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Appendix A HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey Appendix A Response to Comments

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Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Appendix A

Response to Comments

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Jose Gutierrez <[email protected]>

Kris Flaig <[email protected]> Tue, May 24, 2011 at 6:45 AMTo: "Gutierrez, Jose" <[email protected]>Cc: "Saneie, Shahrouzeh" <[email protected]>

DGUP CEQA comments.

Kris Flaig, PEActing Environmental EngineerAir Quality Regulatory & Legislative LiaisonRegulatory Affairs DivisionBureau of SanitationDepartment of Public WorksCity of Los Angeles12000 Vista del MarPlaya del Rey, CA 90293(310) 648-5489 direct(310) 648-5115 [email protected]

---------- Forwarded message ----------From: Joyce Dillard <[email protected]>Date: Mon, May 23, 2011 at 4:16 PMSubject: Comments to HTP DGUP Hyperion Treatment Plan Digester Gas Utilization Project due 5.23.2011To: Kris Flaig <[email protected]>, The Honorable Carmen Trutanich <[email protected]>

Comments to HTP DGUP Hyperion Treatment Plan Digester Gas Utilization Projectdue 5.23.2011

This project is under the jurisdiction of the Bureau of Sanitation yet is creatingenergy to be sold. That jurisdiction falls under the Department of Water and PowerLADWP as they control all electric energy rights, lands, facilities and all otherinterests of the City related to its energy business aka Power Assets.

The RFP states:

“1) provide steam for digesters and provide electrical energy for current and futureplant operations or

(2) to provide a monetary benefit that can be utilized to offset the purchase of electricity forplant operations.”

City of Los Angeles Mail - Fwd: Comments to HTP DGUP Hyperion Tre... https://mail.google.com/a/lacity.org/?ui=2&ik=606fc5cb2f&view=pt&q=...

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“(1) generate sufficient power for HTP's current and future needs and (2) be capable ofgenerating power on a more or less emergency basis to the electrical ‘grid,’ outside the plant,in the general Venice/Santa Monica area.”

Bureau of Sanitation cannot do this and has not applied for jurisdiction under the CPUCCalifornia Public Utilities Commission, per our knowledge.

The EIR should explain why these steps have been taken outside of any State or Federaljurisdiction.

You have not addressed any safety issues, reporting requirements, monitoring requirements,qualified personnel requirements and fire, police an emergency services requirements. Ongoing operation and maintenance funding for any category used in this project should beaddressed and sources of funding identified.

Current SCAQMD plans should be identified including any changes based on the Federalpartial rejection of the 2007 Air Quality Management Plan.

Any alternatives prepared need to be in line with State and Federal laws and with budgetaryconcerns on local, state and federal levels.

LADWP also owns gas interests which are referred to in this document withpipelines owned by Sempra Energy.

The safety issues and viability of pipelines owned by Sempra Energy needs to beverified and documented.

You state in this Initial Study:

“Only proposals that use proven technology with digas will be considered. Proposedprojects may utilize digas directly, or clean-up the digas for either on-site or off-siteuse.”

How is “proven technology” determined, measured and verified and whatqualifications do the decision makers have to make this decision.

What standards are in place for methane gas production and distribution.

You state

City of Los Angeles Mail - Fwd: Comments to HTP DGUP Hyperion Tre... https://mail.google.com/a/lacity.org/?ui=2&ik=606fc5cb2f&view=pt&q=...

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“The STGs (Steam Turbine Generators) will include water-cooled condensersusing an open-loop cooling water system. The cooling water will be extractedfrom the HTP’s secondary effluent system, and the warmed water will be returned tothe secondary effluent system downstream from the cooling water extraction point.Cooling towers are not required and are not a part of the proposed facility.”

What discharges downstream is being considered here and with what environmentaleffects including water quality.

If cooling towers are required, what conditions need to be met.

NOx emissions are controlled by water injection-from where and how.

Kern County legislation and judicial challenges may shut down operations of GreenAcres and how would that effect this project. The Integrated Resources Plan isomitted.

The General Plan mentioned does not include any General Plan Amendments andConditional Use Permits nor does it have updated Elements to be considered incompliance with.

General Plan was readopted on August 8, 2001, CF 01-1162 and originally adoptedDecember 1, 1996, CF 95-2259 with the Elements:

Land Use Element Including 35 Community Plans, with many aging CommunityPlans

Air Quality Element adopted November 24, 1992, CF 91-2003Conservation Element adopted September 26, 2001, CF 01-

1094 superseding the Open Space Element originally adopted June, 1973 and theConservation Element originally adopted December, 1973

Historic Preservation and Cultural Resources ElementHousing Element adopted August 13, 2008, CF 08-1933 and re-adopted on

January 14, 2009, CF 08-1933-S1Infrastructure Systems Element not adopted.Noise Element adopted February 3, 1999, CF 96-1357 superseding the 1975

Noise ElementOpen Space Element not adopted.Public Facilities and Services Element not adopted.Safety Element adopted November 26, 1996, CF 96-1810 superseding the 1975

Safety Plan, the 1974 Seismic Safety Plan and the 1979 Fire Protection andPrevention Plan

City of Los Angeles Mail - Fwd: Comments to HTP DGUP Hyperion Tre... https://mail.google.com/a/lacity.org/?ui=2&ik=606fc5cb2f&view=pt&q=...

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Transportation Element adopted August 8, 1999, CF 97-1387 superseding theScenic Highways Plan adopted in May 13, 1978, CF 98-0894 and the Highways andFreeways Element adopted in 1959.

There is no mentioned of monitoring required to satisfy the General Plan and ItsElements.

Pending California Flood Plan regulations require funding source identification foroperations and maintenance.

What effect will the environment have upon a major failure of the plant.

There is no mention of an adopted Climate Action Plan.

Will Climate Change be affected or will sea-levels rise.

How is the Climate Action Plan being incorporated into the General Plan.

Other than the LA County Airport Land Use Plan, why is there no mention of theLAX Master Plan and its effects.

What effects will earthquake faults have for the project.

State and Federal plans not limited to the Ocean Plan should be included in the EIR.

Joyce DillardP.O. Box 31377Los Angeles, CA 90031

City of Los Angeles Mail - Fwd: Comments to HTP DGUP Hyperion Tre... https://mail.google.com/a/lacity.org/?ui=2&ik=606fc5cb2f&view=pt&q=...

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South Coast Air Quality Management District 21865 Copley Drive, Diamond Bar, CA 91765-4182 (909) 396-2000 www.aqmd.gov

E-Mailed: June 29, 2011 June 29, 2011 [email protected] Mr. Kris Flaig City of Los Angeles Department of Public Works Bureau of Sanitation Regulatory Affairs Division Harrington Resource Building, 4th Floor Hyperion Treatment Plan 12000 Vista Del Mar Playa Del Rey, CA 90293 Notice of Preparation (NOP) of the Draft Environmental Impact Report (draft EIR) for the

Hyperion Digester Gas Utilization Project

The South Coast Air Quality Management District (AQMD) appreciates the opportunity to comment on the above-mentioned document, including with an extended review period. The AQMD’s comments are recommendations regarding the analysis of potential air quality impacts from the proposed project that should be included in the draft program environmental impact report (draft EIR). Please send the AQMD a copy of the draft EIR upon its completion. Note that copies of the draft EIR that are submitted to the State Clearinghouse are not forwarded to the AQMD. Please forward a copy of the draft EIR directly to AQMD at the address in our letterhead. In addition, please send with the draft EIR all appendices or technical documents related to the air quality and greenhouse gas analyses and electronic versions of all air quality modeling and health risk assessment files. These include original emission calculation spreadsheets and modeling files (not Adobe PDF files). Without all files and supporting air quality documentation, the AQMD will be unable to complete its review of the air quality analysis in a timely manner. Any delays in providing all supporting air quality documentation will require additional time for review beyond the end of the comment period. Project Background The proposed project consists of the installation and operation of a digester gas/natural gas-fueled combined cycle cogeneration system at the Hyperion Treatment Plant located in the City of Los Angeles adjacent to the City of El Segundo and 500 feet east of the Pacific Ocean. The project will combust digester gas from the plant to generate electricity, recover heat to generate steam, generate power from a steam turbine generator and extract a portion of the steam

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Mr. Kris Flaig -2- June 29, 2011

generated to meet the steam demand of the digesters. The proposed project is intended to provide maximum utilization of digester gas on-site and produce electricity. Air Quality Analysis for the Proposed Project The AQMD adopted its California Environmental Quality Act Air Quality Handbook (CEQA Handbook) in 1993 to assist other public agencies with the preparation of air quality analyses. The AQMD recommends that the lead agency use the CEQA Handbook as guidance when preparing its air quality analysis. Copies of the CEQA Handbook are available from the AQMD’s Subscription Services Department by calling (909) 396-3720. The lead agency may wish to consider using land use emissions estimating software such as URBEMIS 2007 or the recently released CalEEMod.1 The lead agency should identify any potential adverse air quality impacts that could occur from all phases of the project and all air pollutant sources related to the project. Air quality impacts from both construction (including demolition, if any) and operations should be calculated. Construction-related air quality impacts typically include, but are not limited to, emissions from the use of heavy-duty equipment from grading, earth-loading/unloading, paving, architectural coatings, off-road mobile sources (e.g., heavy-duty construction equipment) and on-road mobile sources (e.g., construction worker vehicle trips, material transport trips). Operation-related air quality impacts may include, but are not limited to, emissions from stationary sources (e.g., boilers), area sources (e.g., solvents and coatings), and vehicular trips (e.g., on- and off-road tailpipe emissions and entrained dust). Air quality impacts from indirect sources, that is, sources that generate or attract vehicular trips should be included in the analysis. The AQMD has developed a methodology for calculating PM2.5 emissions from construction and operational activities and processes. In connection with developing PM2.5 calculation methodologies, the AQMD has also developed both regional and localized significance thresholds. The AQMD requests that the lead agency quantify PM2.5 emissions and compare the results to the recommended PM2.5 significance thresholds. Guidance for calculating PM2.5 emissions and PM2.5 significance thresholds can be found at the AQMD Website.2 In addition to analyzing regional air quality impacts the AQMD recommends calculating localized air quality impacts and comparing the results to localized significance thresholds (LSTs). LST’s can be used in addition to the recommended regional significance thresholds as a second indication of air quality impacts when preparing a CEQA document. Therefore, when preparing the air quality analysis for the proposed project, it is recommended that the lead agency perform a localized significance analysis by either using the LSTs developed by the AQMD or performing dispersion modeling as necessary. Guidance for performing a localized air quality analysis can also be found at the AQMD Website.3

1 http://www.aqmd.gov/ceqa/models.html 2 http://www.aqmd.gov/ceqa/handbook/PM2_5/PM2_5.html 3 http://www.aqmd.gov/ceqa/handbook/LST/LST.html

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In the event that the proposed project generates or attracts vehicular trips, especially heavy-duty diesel-fueled vehicles, it is recommended that the lead agency perform a mobile source health risk assessment. Guidance for performing a mobile source health risk assessment (“Health Risk Assessment Guidance for Analyzing Cancer Risk from Mobile Source Diesel Idling Emissions for CEQA Air Quality Analysis”) can be found on the AQMD’s CEQA web page.4 An analysis of all toxic air contaminant impacts due to the decommissioning or use of equipment potentially generating such air pollutants should also be included. Mitigation Measures Given that the proposed project may generate a significant amount of criteria pollutant emissions during operations (based on estimated emissions concentrations provided in Table 1-3 of the NOP) the AQMD staff requests that the lead agency minimize the projects air quality impacts to avoid significant air quality impacts. In the event that the project generates significant adverse air quality impacts, CEQA requires that all feasible mitigation measures that go beyond what is required by law be implemented during project construction and operation to minimize or eliminate significant adverse air quality impacts. To assist the lead agency with identifying possible mitigation measures for the project, please refer to Chapter 11 of the AQMD CEQA Handbook for sample air quality mitigation measures. Additional mitigation measures can be found on the AQMD’s CEQA web page.5 Additionally, AQMD’s Rule 403 – Fugitive Dust, and the Implementation Handbook contain numerous measures for controlling construction-related emissions that should be considered for use as CEQA mitigation if not otherwise required. Other measures to reduce air quality impacts from land use projects can be found in the AQMD’s Guidance Document for Addressing Air Quality Issues in General Plans and Local Planning.6 In addition, guidance on siting incompatible land uses can be found in the California Air Resources Board’s Air Quality and Land Use Handbook: A Community Perspective.7 CARB’s Land Use Handbook is a general reference guide for evaluating and reducing air pollution impacts associated with new projects that go through the land use decision-making process. Pursuant to state CEQA Guidelines §15126.4 (a)(1)(D), any impacts resulting from mitigation measures must also be discussed. Data Sources AQMD rules and relevant air quality reports and data are available by calling the AQMD’s Public Information Center at (909) 396-2039. Much of the information available through the Public Information Center is also available online at: http://www.aqmd.gov.

4 http://www.aqmd.gov/ceqa/handbook/mobile_toxic/mobile_toxic.html 5 www.aqmd.gov/ceqa/handbook/mitigation/MM_intro.html 6 http://www.aqmd.gov/prdas/aqguide/aqguide.html 7 http://www.arb.ca.gov/ch/handbook.pdf

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Mr. Kris Flaig -4- June 29, 2011

The AQMD is willing to work with the lead agency to ensure that project-related emissions are accurately identified, categorized, and evaluated. If you have any questions regarding this letter, please call Ian MacMillan, Program Supervisor, CEQA Section, at (909) 396-3244.

Sincerely,

Ian MacMillan Program Supervisor, CEQA Inter-Governmental Review Planning, Rule Development & Area Sources

IM:DG LAC110325-01 Control Number

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Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-1 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Introduction

This Appendix, together with the Initial Study (IS), constitutes the Draft EIR (DEIR) for the proposed Hyperion Treatment Plant (HTP) Digester Gas Use Project (DGUP). The IS was circulated for a 30-day public review and comment period, which started on April 8, 2011 and ended May 23, 2011. A copy of IS was available at the following locations:

El Segundo City Hall 350 Main Street, El Segundo, California 90245 , (310) 524-2305

El Segundo Library 111 W. Mariposa Ave, El Segundo, CA 90245, (310) 524-2722

Playa Vista Library (inside Playa Vista) 6400 Playa Vista Dr., Los Angeles, 90094 , (310) 437-6680

Westchester Loyola Village Library 7114 W. Manchester Avenue, Los Angeles, 90045, (310) 348-1096

Westchester Municipal Building (Council District 11 field office) 7166 W. Manchester Blvd., Westchester, CA 90045, (310) 568-8772

Westchester Senior Center 8740 Lincoln Blvd., Los Angeles, CA 90045, (310) 649-3317

Lloyd Taber Library 4533 Admiralty Way, Marina del Rey, CA 90292-5416, (310) 821-3415

Bureau of Engineering's West LA District Office 1828 Sawtelle Blvd. 3rd floor, Los Angeles, CA 90025-5516, (310) 575-8384.

The IS included a detailed Project description, the environmental setting for each environmental resource, and an analysis of each environmental resource on the California Environmental Quality Act (CEQA) checklist, including all potentially significant environmental impacts. Based on the IS, no significant adverse environmental impacts were associated with the proposed Project in the areas of aesthetics, agriculture and forestry resources, biological resources, cultural resources, geology/soils, hydrology/water quality, land use/planning, mineral resources, noise, population/housing, public services, recreation, transportation/traffic, or utilities/service systems. Potentially significant environmental impacts are associated with the DGUP in the areas of air quality, greenhouse gases (GHG), and hazards and hazardous materials.

The City of Los Angeles (City) received 5 comment letters and 2 phoned comments on the IS during the public comment period that ended on May 23, 2011. Four of the letters and one phoned comment were from various agencies, such as the South Coast Air Quality Management District (SCAQMD) and the Department of Recreation and Parks, etc. The fifth letter and the other phoned comment were from individuals. All comment letters and responses to those comments are presented in this Appendix A. The comments are bracketed and numbered. The related responses are identified with the corresponding number of the applicable comment and are included in the pages following each respective comment.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-2 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 1 COUNTY OF LOS ANGELES FIRE DEPARTMENT

JUNE 16, 2011

Response 1-1

Your comment regarding the jurisdiction of the Los Angeles County Fire Department is noted. No further response is required.

Response 1-2

Your comment regarding compliance with applicable codes and ordinance requirements is noted. The Digester Gas Use Project (DGUP) will comply with all applicable code and ordinance requirements for construction, access, water mains, fire flows, and fire hydrants.

Your comment regarding the responsibilities of the County of Los Angeles Fire Department is noted. No further response is required.

Response 1-3

Your comment regarding the jurisdictional area of the City of Los Angeles Fire Department and of the County of Los Angeles Fire Department is noted. No further response is required.

The contact person for questions regarding subdivision, water systems, or access is noted. No further response is required.

Response 1-4

The comment indicates that potential impacts in the erosion control, watershed management, rare and endangered species, vegetation, fuel modification for Very High Fire Hazard Severity Zones, archeological and cultural resources, and the County Oak Tree Ordinance should be addressed in the Final Environmental Impact Report (FEIR). These issues have already been addressed in the IS, as specified below.

As discussed on pages 35 to 36 of the IS, the DGUP will require minimal ground-disturbing activities, and any disturbed land will be recovered with pavement or concrete slabs. Therefore, no significant impacts on topography and soils are expected, and hence, no further analysis of soil erosion or erosion control is required.

With regard to potential impacts to watershed management, as discussed on pages 43 through 45 of the IS, neither construction nor operation of the DGUP will affect water resources in the area of the HTP. There will be minimal ground-disturbing activities that will occur during construction of the DGUP, and any such activities will not involve drilling or excavation deep enough to encounter groundwater. In addition, although fugitive dust during construction will be controlled by spraying water on affected areas as needed, this requirement is short-term in nature and will not significantly impact groundwater. There will also be no additional water discharged due to operation of the DGUP (the water that is discharged will meet the water quality standards of waste discharge requirements). Potable water will be required for the operation of the NOx control equipment, as well as make-up water for steam loop losses, but the amount of water that will be required (less than approximately 150 gallons per minute) is

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-3 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

expected to be negligible compared to the existing water supplies. Therefore, no additional analysis is required.

As discussed on page 27 of the IS, the HTP DGUP will not have an impact on candidate, sensitive, or special status species, including endangered species. The HTP has already been developed and landscaped. The HTP DGUP is located entirely within the existing boundaries of the HTP and consists solely of on-site modifications. No candidate, sensitive, or special status species identified in local plans, policies, or regulations, or by the California Department of Fish and Game (CDFG) or by the U.S. Fish and Wildlife Service (USFWS) are expected to be found within the boundaries of the HTP facility, as the HTP DGUP area supports no habitat for such species. Because all excavation and construction would occur within the existing confines of the HTP site, no disturbance of, or substantial adverse effect on, any habitat for any candidate, sensitive, or special status species will occur. Therefore, no additional analysis is required.

In addition, as discussed on pages 27 to 29, the HTP DGUP will not have an impact on biological resources. As mentioned above, the site is already developed and landscaped. The project excavation and construction will occur within the existing confines of the existing developed site. No impacts are expected to occur affecting vegetation. Therefore, no additional analysis is required.

The DGUP proposes to utilize HTP’s renewable digester gas that would otherwise be flared on-site. The project does not propose a fuel modification. No additional analysis of the impacts associated with a fuel modification is needed.

There are no significant impacts expected from the HTP DGUP related to archeological and cultural resources. As indicated on pages 30 and 31 of the IS, no culturally significant resources or paleontological resources have been previously identified at the HTP site. None are expected to be found during construction of the HTP DGUP. Therefore, no impacts on archeological or cultural resources are expected.

As referenced in item (e) on page 28 of the IS and in the responses above, the HTP site has already been developed and landscaped; therefore, no impacts on oak trees are expected from this Project, consistent with the County Oak Tree Ordinance.

Response 1-5

We thank the Health Hazardous Materials Division for its comment. No further response is required.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-4 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 2 NATIVE AMERICAN HERITAGE COMMISSION

APRIL 25, 2011

Response 2-1

This comment summarizes the requirement of preparing an EIR as it relates to significant impacts on archeological and cultural resources, specifically related to Native American cultural resources. As indicated on pages 30 and 31 of the IS, the HTP site has been in its current location since 1894, and therefore, the majority of the site has already been previously cleared, excavated and/or developed. Furthermore, no culturally or archeologically significant resources have been identified, including any Native American culturally significant resources. No impacts on archeological or cultural resources are expected due to the DGUP.

Response 2-2

Your suggestion to consult with Native American tribes in the area of the HTP is noted. The DGUP site is highly developed, and undergone numerous expansions and improvements; no archaeological resources, paleontological resources, or human remains were previously identified. None are expected to be found during construction of the HTP DGUP; however, it is the City’s practice to respect all cultures and communities and as such, all effort will continue to be made to make contact with those on the provided Native American Contact List.

If unknown Native American cultural resources or human remains are discovered, the City will comply with all applicable requirements related to discovery of any such resources or human remains.

Response 2-3

The contact for the California Historic Resources Information System/California Office of Historic Preservation is noted. No further response is required.

Response 2-4

Your comment regarding the consultation with tribes and interested Native American consulting parties is noted. The DGUP site is highly developed, and undergone numerous expansions and improvements; no archaeological resources, paleontological resources, or human remains were previously identified. None are expected to be found during construction of the HTP DGUP and therefore, at this time, the City does not believe additional consultations are required.

If unknown Native American cultural resources or human remains are discovered, the City will comply with all applicable requirements related to discovery of any such resources or human remains.

Response 2-5

The City values its ongoing relationship between Native American tribes and lead agencies. To this end, the City will consult with applicable Native American tribes when the project warrants consultation. As discussed in Reponses 2-1 through 2-4, construction and operation of the HTP DGUP is not expected to result in identification of archeological or Native American cultural

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-5 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

resources or human remains and thus, further consultation is not needed at this time. The City appreciates the Native American Heritage Commission’s comments.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-6 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 3 JOYCE DILLARD

MAY 23, 2011

Response 3-1

The BOS is proceeding in a step-wise manner to satisfy all jurisdictional concerns. The project is envisioned to use all produced electricity on-site for HTP purposes. Although not a part of the project, if decisions are made to sell electricity, compressed pipeline quality biogas, and/or any other renewable energy commodity, the BOS will seek and obtain the appropriate approvals from the California Energy Commission, California Public Utilities Commission, and any other appropriate State, federal, or local agency before making any such transaction.

Response 3-2

The project does not include any steps outside of state or federal jurisdiction. As noted in Response 3-1, the BOS is taking steps to following appropriate jurisdictional requirements.

Response 3-3

The purpose of the CEQA checklist is to determine which environmental items may cause a potentially significant impact; potentially significant impact, unless mitigated; less than significant impact; or no impact. Most checklist items would cause either no impact or less than significant impact. Those that are undetermined or may cause greater impact will be addressed in the DEIR. Regardless of the level of impact, the BOS will adhere to its standard practice of modifying any safety or other required plan, as needed as well as hiring of qualified personnel.

As required in the CEQA Guidelines, safety with regards to impacts on geology/soils (pages 32 to 37 of the IS), hazards and hazardous materials (pages 39 to 42), hydrology/water quality (page 47 of the IS), public services (page 57 of the IS), and transportation/traffic (page 61 of the IS). In addition, safety as it relates to lighting during construction is discussed on page 20 of the IS. These impacts related to safety were found to be less than significant or had no impact. Further analysis is not required.

Any monitoring or reporting requirements will be addressed as part of the permitting process. For example, when the SCAQMD issues a Permit to Construct or a Permit to Operate, such permits will generally include permit conditions specifying parameters that need to be monitored, how those parameters should be monitored, and the frequency that the monitoring should be performed. Similarly, the SCAQMD permit may include permit conditions outlining the frequency and method of reporting that is required.

As discussed on page 57 of the IS, the DGUP construction or operation will not require fire or hazard services substantially beyond those required by the HTP (or any sizable wastewater treatment plant where methane is present). No new or altered government fire facilities would need to be constructed because of DGUP construction or operations. In addition, the HTP DGUP will not cause or contribute to an increase in police response activity around the site or in the population around the site. Construction and operation of the DGUP would also not induce growth either directly or indirectly. The few additional employees needed would come from the existing population, and thus the DGUP is not anticipated to increase the demand or use of

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-7 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

other public facilities such as emergency services. Therefore, no significant impacts on fire, police or emergency services are expected, and hence, no further analysis is required.

Response 3-4

Your comment regarding on-going operation and maintenance funding for this project is noted. Under CEQA, funding sources are not required to be identified in the DEIR or FEIR.

Response 3-5

Your comment regarding the identification of any changes based on the Federal partial rejection of the 2007 Air Quality Management Plan (AQMP) is noted. EPA approved all but one element of the South Coast PM2.5 Plan on September 30, 2011. The remaining element relates to contingency measures and discussions continue between SCAQMD and EPA staff. In addition, the EPA also approved the SCAQMD’s 2007 AQMP Ozone Plan on September 7, 2011. SCAQMD is currently developing its 2012 AQMP. As indicated in Section 3 of the IS, the project will conform to the current SCAQMD Air Quality Management Plan, including any partial rejection or acceptance by the USEPA of that plan. As indicated in Section 3, additional analyses will be provided in the DEIR.

Response 3-6

Your comment regarding all alternatives needing to be in line with State and Federal laws is noted. Alternatives project options will be addressed in the DEIR and are expected to comply with all State and Federal laws. Regarding your comment related to the budgetary concerns, the CEQA process is designed to address environmental impacts, not budgetary items and thus, no further budgetary analysis is needed for the DEIR.

Response 3-7

This comment refers to pipelines that are owned by the Southern California Gas Company. Please note that these pipelines are not part of this proposed Project. In addition, BOS owns the gas interests associated with the DGUP. No further response is required. (Please also see Response 3-8.)

Response 3-8

This comment refers to pipelines that are currently owned by the Southern California Gas Company. Please note that the addition or modification of these pipelines is not part of this proposed Project, and therefore, the safety issues and viability of these existing pipelines do not need to be analyzed. No further response is required. (Please also see Response 3-7.)

Response 3-9

If a specified technology has been successfully implemented at a municipal treatment plant, it is deemed to be “proven technology.” Data that measures operational parameters typically verifies that the specified technology is proven. The extensive evaluation team includes several decision makers, each of whom possesses significant experience, including expert consultants. Project alternatives will be included in the DEIR analysis and the associated environmental impacts assessed.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-8 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Response 3-10

Methane along with other gases is already produced within the digester chambers. This methane will be cleaned to remove siloxanes and other contaminants to not be destructive to the machinery that will utilize it. Any gas that is cleaned up to be injected into a gas line will meet regulatory guidelines for pipeline gas. BOS will comply with all applicable standards for methane gas production and distribution. We note that the proposed project in the IS/NOP and the updated project as described in Section 2 of the DEIR involves on-site beneficial use of the digester gas.

Response 3-11

Related to your comment on water quality and discharge, the DGUP will not discharge additional water as a result of operation of the proposed Project as discussed on page 43 of the IS. No water quality standard of waste discharge requirements will be violated. The DGUP was found to have no impact on water quality standards or waste discharge requirements. No further analysis is required.

Response 3-12

Please note that cooling towers are not required as part of the proposed Project; therefore, cooling tower requirements do not need to be addressed in the IS or the DEIR.

Response 3-13

This comment refers to NOx emissions being controlled by water injection. This aspect of the project has been changed and water injection is no longer being used. NOx emissions will be controlled by Selective Catalytic Reduction (SCR) system, which is Best Available Control Technology (BACT) for this type of operation.

Response 3-14

This comment refers to legislation and judicial challenges that may shut down Green Acres, and inquires how the ceasing of operations at Green Acres would affect the project. Any shutdown of Green Acres would have no effect on this Project. This Project solely deals with biogas utilization.

Response 3-15

Your comment regarding the Integrated Resources Plan is noted. As discussed in Response 3-1, this project envisions using all produced electricity on-site for HTP purposes (no electricity will be sold); therefore, reference to the Integrated Resources Plan is not necessary. However, although not part of the project, if HTP decides to sell electricity, the Project is consistent with the Integrated Resources Plan.

Response 3-16

This project is within the footprint of the existing HTP facility and is consistent with Plan goals. The DGUP, i.e. biogas utilization, is not related to the General Plan and thus, no monitoring is required. References have been updated to reflect current Amendments and Conditional Use Permits, if applicable.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-9 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Response 3-17

This comment refers to identification of funding sources for the California Flood Plan. As discussed on pages 44 to 47 of the IS, the DGUP project will not permanently disrupt the existing drainage pattern at the site or cause flooding on- or off-site. Although the DGUP is located within a 100-year flood hazard area, no housing is proposed as part of this project. In addition, no new equipment will impede or redirect any potential water flows occurring at the site in the event of a flood. The DGUP was found to have less than significant or no impact relative to flooding concerns. Therefore, no further analysis is required. In addition, CEQA does not require discussion of funding sources and therefore, this information does not need to be included in the DEIR.

Response 3-18

Based on your comment, there will be no effect of the environment on a major failure of the plant. The IS addresses the impacts of the project, i.e. digas utilization on the environment, and notes that during an upset procedures are in place for informing local and public agencies that will be responding to the upset, as mentioned on page 39 of the IS. Furthermore, the HTP California Accidental Release Prevention (CalARP) Plan incorporates various safety systems for digas and notes emergency response policies.

Response 3-19

This comment refers to climate change and the Climate Action Plan. The CEQA evaluation will include assessment of impacts of the project on climate change and if sea level rises will affect the project. Greenhouse gas emissions and climate change impacts will be analyzed in the DEIR.

Response 3-20

The Los Angeles International Airport (LAX) Master Plan is related to the generation of traffic, increased burning of aviation fuels, increased noise levels, and so forth. These items are not directly related to the DGUP; however, the IS (page 41) does include an assessment of the potential impacts associate with the proximity of the site to the LAX and thus, are not included in the IS analysis. The HTP DGUP is located less than two miles from LAX. A Los Angeles County Airport Land Use Plan5 (ALUP) was created by the Airport Land Use Commission (ALUC) with the purpose of coordinating the planning for the areas surrounding public use airports. The HTP DGUP, most of which will be housed in existing buildings, will not add new tall stacks or increase the height of the existing 125-foot stack. The HTP DGUP is consistent with the current operations at the HTP and with the ALUP, and no potentially significant safety hazards related to nearby airports are expected from the HTP DGUP. In addition, as discussed in the IS, the impacts associated with traffic and noise levels of the project are less than significant. No further analysis relative to the LAX Master Plan is warranted.

Response 3-21

Effects of earthquake faults and seismic activity are discussed in the IS on pages 32 through 34 and 36. To date, the HTP site has experienced several earthquakes since beginning operation in 1894, but only one resulted in damage to the facility, and the damage consisted of only minor cracks in several facility structures. The DGUP will be built in accordance with seismic safety

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-10 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

requirements in the Uniform Building Code and therefore, there is expected to be minimal increase risk to individuals, on- and off-site, if a seismic event were to occur. No further analysis is required.

Response 3-22

This comment refers to inclusion of state and federal plans, not limited to the Ocean Plan, in the DEIR. All relevant state and federal plans will be referenced in the appropriate section of the DEIR for those environmental areas that require further analysis in the DEIR. The Ocean Plan relates to water quality standards for California’s ocean waters and provides the basis for regulation of wastes discharged into the California’s coastal waters. As discussed in Response 3-11, the DGUP will not result in additional discharges to the California coast waters and thus, reference to this plan is not required.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-11 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 4 CITY OF LOS ANGELES DEPARTMENT OF RECREATION AND PARKS

APRIL 15, 2011

Response 4-1

The comment requests that environmental impacts to the area of Dockweiler State Beach that is near the HTP site be considered in the DEIR. Environmental impacts of the DGUP to the nearby State Beach were considered in the IS and will be considered in preparation of the DEIR, if applicable. There were no potentially significant impacts identified in the IS related to aesthetics, agriculture and forestry resources, biological resources, cultural resources, geology/soils, hydrology/water quality, land use/planning, mineral resources, noise, population/housing, public services, recreation, transportation/traffic, or utilities/service systems.

Response 4-2

As mentioned on page 7 of the IS, the No Action Alternative (referred to as the No Project Alternative in the IS) will be analyzed in the DEIR. Your comment regarding the aspects that should be included as part of the No Action Alternative analysis is noted.

Response 4-3

As discussed on page 40 of the IS, the DGUP may result in potentially significant impacts related to hazards and hazardous materials if there were to be a process upset. Further analysis will be included in the DEIR. Your comment regarding the evaluation of impacts associated with an upset are noted.

Response 4-4

We thank you for your comment. The Notice of Availability and the DEIR will be sent to the individual noted.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-12 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 5 SOUTH COAST AIR QUALITY MANAGEMENT DISTRICT

JUNE 29, 2011

Response 5-1

Your request to receive a copy of the DEIR is noted. The DEIR, air quality and GHG appendices, support calculations and modeling files will be sent to the individual noted.

Response 5-2

Your recommendation in using the California Environmental Quality Act Air Quality Handbook (CEQA Handbook) as guidance in preparing the DEIR is noted. The City has incorporated into its CEQA Guidelines the SCAQMD significance thresholds. We thank the SCAQMD for referencing use of URBEMIS 2007 or CalEEModTM software programs for estimating emissions.

Response 5-3

This comment summarizes the air emissions and air quality sources impacts that SCAQMD’s recommends should be analyzed in the DEIR. The air emissions and associated impacts will be analyzed as consistent with this comment in the DEIR.

Response 5-4

Your request to quantify PM2.5 emissions and compare the results to the significance thresholds is noted and will be performed as appropriate in the DEIR.

Response 5-5

Your recommendation to analyze localized air quality impacts and compare to localized significance thresholds is noted and will be performed as appropriate in the DEIR.

Response 5-6

Your recommendation to perform a mobile source health risk assessment is noted and will be performed consistent with this comment in the DEIR.

Response 5-7

Any significant air quality impacts from construction or operation of the DGUP project will be mitigated to the maximum extent feasible, consistent with the requirements of CEQA. Air quality impacts and proposed mitigation measures will be addressed and analyzed in the DEIR.

Response 5-8

We thank you for your comments. We appreciate the opportunity to work with the SCAQMD throughout the EIR process.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-13 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 6 MARIE FELLHAUER

APRIL 20, 2011

This comment was made via telephone call to Kris Flaig at the BOS.

Response 6-1

This comment refers to significant impacts associated with GHG, hazardous materials, etc. Any potentially significant impacts will be addressed in the DEIR.

Response 6-2

Your comment regarding which project will be going forward is noted. The choice of project will be addressed and analyzed in the DEIR.

Response 6-3

Your request to receive a copy of the DEIR is noted. A copy of the DEIR will be sent to the individual noted.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-14 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 7 MIKE MURPHY APRIL 21, 2011

This comment was made via telephone call to Kris Flaig at the BOS.

Response 7-1

A preliminary construction schedule is provided on page 14 of the IS. Construction is also addressed in various parts of the IS (pages 20, 23, 25, 27, etc.). Construction will also be discussed in the DEIR.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-15 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

COMMENT LETTER NO. 8 PUBLIC MEETING

APRIL 20, 2011

This comment was made at a public meeting for the NOP/IS.

Response 8-1

This comment refers to infrastructure requirements of the proposed project. The equipment needed for the DGUP and alternatives analyzed will be addressed in the DEIR.

Response 8-2

Your comment regarding compliance with applicable requirements is noted. The DGUP will comply with all applicable requirements. No further response is needed.

Response 8-3

Your comment regarding compliance with applicable requirements is noted. The DGUP will comply with all applicable requirements. No further response is needed.

Response 8-4

This comment asks about the short term. The proposed project’s construction and implementation schedule will be addressed in the DEIR.

Response 8-5

This comment refers to significant impacts associated with the DGUP. Any potentially significant impacts will be addressed in the DEIR.

Response 8-6

This comment refers to significant impacts associated with noise from the DGUP. Any potentially significant impacts will be addressed in the DEIR.

Response 8-7

This comment asks about the number of employees. The employee needs for the DGUP and alternatives analyzed will be addressed in the DEIR.

Response 8-8

This comment refers to the amount of flaring in the DGUP. The DGUP proposes to utilize HTP’s renewable digester gas that would otherwise be flared on-site. The amount of flaring expected and analyzed will be addressed in the DEIR.

Response 8-9

This comment asks about the no project alternative. The alternatives considered, including the No Project alternative required under CEQA, will be addressed in the DEIR.

Appendix A

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page A-16 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Response 8-10

This comment asks about the no project alternative. The equipment needed for the DGUP and alternatives analyzed will be addressed in the DEIR.

Response 8-11

This comment refers to local air quality impacts from combustion. Any significant air quality impacts from construction or operation of the DGUP project will be mitigated to the maximum extent feasible, consistent with the requirements of CEQA. Air quality impacts and proposed mitigation measures will be addressed and analyzed in the DEIR.

Response 8-12

This comment questions whether a higher stack is required by the DGUP. The HTP DGUP, most of which will be housed in existing buildings, will not add new tall stacks or increase the height of the existing 125-foot stack.

Response 8-13

This comment questions whether a scrubber system will be included in the DGUP. Emissions will be controlled by Selective Catalytic Reduction (SCR) system, which is Best Available Control Technology (BACT) for this type of operation.

Response 8-14

This comment refers to steam disbursement. A process flow diagram and description of the expected operation of the DGUP will be provided in the DEIR. The equipment needed for the DGUP and alternatives analyzed will be addressed in the DEIR.

Response 8-15

This comment asks about the schedule. The proposed project’s construction and implementation schedule will be addressed in the DEIR.

Response 8-16

This comment asks about a limit of 75,000. It is assumed that this refers to GHG emissions. Any potentially significant impacts will be addressed in the DEIR.

Appendix B

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Appendix B

Construction

Appendix B

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page B-1 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

1 Construction

This analysis focuses on the air quality impacts due to construction of the proposed project. Construction activities would generate emissions at the project site from off-road construction equipment, and off-site from truck hauling, vendor deliveries, and worker commuting.

Construction emissions were estimated using California Emission Estimator Model version 2011.1.1 (CalEEMod™)1 to quantify the criteria pollutant and greenhouse gas (GHG) emissions. This model was developed under the auspices of the South Coast Air Quality Management District (SCAQMD) and with input provided from other California air districts. CalEEModTM is approved for use by the SCAQMD and other lead agencies for quantifying emissions undergoing environmental review under the California Environmental Quality Act (CEQA). CalEEMod™ incorporates various methodologies such as the United States Environmental Protection Agency (US EPA) AP-42 emission factors;2 the California Air Resources Board’s (CARB’s) on-road (i.e., EMission FACtor model [EMFAC2007]) and off-road (i.e., Offroad Emissions Inventory Program model [OFFROAD2007]) models; and studies commissioned by California agencies such as the California Energy Commission (CEC) and CalRecycle.

Model defaults were used for Los Angeles – South Coast3; site-specific information was used as noted in the methodology descriptions below. The Los Angeles Department of Water and Power (LADWP) was used as the electrical power provider for the proposed project. Details regarding the specific methodologies used by CalEEMod™ can be found in the CalEEMod™ User’s Guide and associated appendices.4 The CalEEMod™ output files are provided for reference in Attachment A to this appendix.

1.1 Construction Emissions

Construction emissions of reactive organic gases (ROG)5, NOx, CO, SO2, PM10 and PM2.5 were modeled and assessed using the CalEEMod™. Construction is expected to occur over a period of thirteen months, based on a schedule and equipment mix provided by the client. Construction emissions are estimated assuming a five day work week with one shift working eight hours per day and equipment operating for six to eight hours per day.

Project assumptions for equipment mixes and on-road trip data for the construction phases are shown in Tables B.1-2. The construction assumptions include:

Five construction phases were defined and analyzed in CalEEModTM. These phases included the following:

– Demolition of ERB;

                                                            1 SCAQMD, 2011, California Emissions Estimator Model. Available at: http://www.caleemod.com/. Accessed

December, 2011. 2 The USEPA maintains a compilation of Air Pollutant Emission Factors and process information for several air

pollution source categories. The data is based on source test data, material balance studies, and engineering estimates. Available at: http://epa.gov/ttnchie1/ap42/. Accessed December, 2011

3 Note that per SCAQMD guidelines for LST’s, the project location is identified as “Central LA”. Geographically, this is consistent with the LA South Coast County area selection in CalEEMod.

4 SCAQMD, 2011, California Emissions Estimator Model User’s Guide. Version 2011.1. February. Available at: http://www.caleemod.com/. Accessed: December, 2011.

5 For purposes of this analysis, ROGs are assumed to be equal to volatile organic compounds (VOCs).

Appendix B

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page B-2 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

– Construction of ERB;

– Demolition / Excavation for the Transformer;

– Backfill / Compacting / Paving for the Transformer; and

– Equipment Delivery and Installation for the Transformer

The analysis assumed that there would be no VOC emissions from architectural coatings because the project site is already constructed and finished and, thus, no painting is expected.

The equipment mixes and on-road trip data were used as inputs to CalEEModTM to obtain construction phase and/or equipment emission specific estimates.

The following assumptions were included in the analysis:

Watering control reduces fugitive dust emissions (PM10 and PM2.5) by 55%.

Emissions for off-road equipment have been adjusted from the CalEEMod™ output to account for a 33% reduction attributable to overestimation of load factors, which ARB has indicated to be appropriate.6

1.1.1 Construction Emissions Results

The summary of the CalEEModTM outputs are in Table B.3. The maximum daily emissions estimated using the methodology described above are summarized in Table B.2 for the proposed project. The maximum emissions for each pollutant may occur on different days during construction. All estimated emissions are below the SCAQMD mass daily significance thresholds for NOX, SOX, CO, VOC (or ROG), PM10 and PM2.5.

                                                            6 Personal communication, 2010. Nicole Dolney of CARB to ENVIRON. September 8.

Appendix B

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Tables

Table B.1. Construction Schedule and Equipment Mix by Phase.

Type Quantity Hours Per Day HP Load Factor CommentsProposed Project

Concrete/Industrial Saws 1 8 81 0.73Rubber Tired Dozers 1 8 358 0.59Tractors/Loaders/Backhoes 3 8 75 0.55Skid steer loader 1 8 37 0.55 Skid steer loader 75 hp 0.55 load factor

Tractors/Loaders/Backhoes 2 8 75 0.55 Backhoe 110 hp 0.55 load factor;Wheel loader 150 hp 0.55 load factor

Concrete/Industrial Saws 1 8 81 0.73 Saw cutter 55 hp 0.73 load factorDumpers/Tenders 2 8 16 0.38 Dump truck 350 hp 0.57 load factorAir Compressors 1 8 78 0.48 Air compressor 60 hp 0.62 load factorExcavator 1 8 380 0.57

Demolition/Excavation - Transformer - Crushing 2/18/2014 3/31/2014 30 Crushing / Process Equipment 1 8 380 0.78

Skid steer loader 1 8 37 0.55 Skid steer loader 75 hp 0.55 load factorTractors/Loaders/Backhoes 1 8 75 0.55 Backhoe 110 hp 0.55 load factorConcrete/Industrial Saws 1 8 81 0.73 Saw cutter 55 hp 0.73 load factorDumpers/Tenders 1 8 16 0.38 Dump truck 350 hp 0.57 load factorGenerator Sets 1 8 84 0.74 Welding generator 50 hp 0.62 load factorCranes 1 8 208 0.43 Crane 216 hp 0.43 load factorOff-Highway Tractors 1 8 160 0.65 Tractor Trailer 350 hpGenerator Sets 1 8 84 0.74 Welding generator 50 hp 0.62 load factorCranes 1 6 208 0.43Forklifts 1 6 149 0.3Generator Sets 1 8 84 0.74Tractors/Loaders/Backhoes 1 6 75 0.55Welders 3 8 46 0.45

Alternative 2[1]

Cranes 1 6 208 0.43Forklifts 1 6 149 0.3Generator Sets 1 8 84 0.74Tractors/Loaders/Backhoes 1 6 75 0.55Welders 3 8 46 0.45

1. Construction activities for Alternative 2 are assumed to be the same as for the proposed project except as indicated under Alternative 2.

09184

20 0 0

38.0013

8 1 0

Worker Trips per day

Vendor Trips per day

Total Hauling Trips for the phase

64 0 10.0

630

125

270

460

Equipment

CalEEMod Defaults

CalEEMod Defaults

Demolition - ERB 12/10/2013 2/17/2014 50

Cumulative Work Days

50

Construction Phase Start Date End Date Work Days

Construction - ERB 10/28/2014 5/9/2016 400

Demolition/Excavation - Transformer 2/18/2014 6/2/2014 75

Backfill/Compacting/Paving - Transformer 9/30/2014 12/22/2014 60

2359/14/201510/21/2014Equipment Delivery/Installation - Transformer

CalEEMod Defaults 184 9 0Construction - ERB 10/28/2014 5/9/2016 350 --

Table B.2. Construction Schedule: Gantt ChartPhase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8

Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016

Work Days -> 50 30 45 15 5 40 190 170ERB1 Demolition - ERB 1 0 0 0 0 0 0 0

T1 Demolition/Excavation - Transformer 0 1 1 0 0 0 0 0T1-1 Demolition/Excavation - Transformer - Crushing 0 1 0 0 0 0 0 0T2 Backfill/Compacting/Paving - Transformer 0 0 0 1 1 1 0 0T3 Equipment Delivery/Installation - Transformer 0 0 0 0 1 1 1 0

ERB2 Construction - ERB 0 0 0 0 0 1 1 1

VLookupID

Table B.3. CalEEMod Output Summary - Construction Emissions from Equipment Exhaust

VLookupIDPhase Description

NOX

lb/dayCO

lb/daySO2

lb/dayVOC

lb/dayExhaust PM10

lb/dayFugitive PM10

lb/dayExhaust PM2.5

lb/dayFugitive PM2.5

lb/dayGHG

lb CO2e/day

- Demolition - ERB 38.45 23.67 0.04 5.07 2.29 0.00 2.29 0.00 3,956- Demolition - ERB - Hauling 0.00 0.00 0.00 0.00 0.00 0.19 0.00 0.00 0- Construction - ERB 23.27 16.29 0.03 4.54 1.61 0.00 1.61 0.00 2,570- Demolition/Excavation - Transformer 33.42 19.29 0.04 4.78 2.09 0.00 2.09 0.00 4,297

Demolition/Excavation - Transformer - Crushing 19.33 6.42 0.03 1.97 0.63 0.00 0.63 0.00 2,972- Backfill/Compacting/Paving - Transformer 17.66 12.65 0.02 2.76 1.39 0.00 1.39 0.00 1,898- Backfill/Compacting/Paving - Transformer - Hauling 0.00 0.00 0.00 0.00 0.00 0.03 0.00 0.00 0- Equipment Delivery/Installation - Transformer 26.19 12.91 0.03 3.33 1.44 0.00 1.44 0.00 2,566

ERB1 Demolition - ERB 25.76 15.86 0.03 3.40 1.53 0.64 1.53 0.00 2,651ERB2 Construction - ERB 15.59 10.91 0.02 3.04 1.08 0.00 1.08 0.00 1,722

T1 Demolition/Excavation - Transformer 22.39 12.92 0.03 3.20 1.40 0.00 1.40 0.00 2,879T1-1 Demolition/Excavation - Transformer - Crushing 12.95 4.30 0.02 1.32 0.42 0.00 0.42 0.00 1,991T2 Backfill/Compacting/Paving - Transformer 11.83 8.48 0.01 1.85 0.93 0.01 0.93 0.00 1,271T3 Equipment Delivery/Installation - Transformer 17.55 8.65 0.02 2.23 0.96 0.00 0.96 0.00 1,719

ERB1 Demolition - ERB 0.49 4.98 0.01 0.47 0.03 0.98 0.03 0.04 823ERB2 Construction - ERB 1.41 14.32 0.02 1.34 0.10 2.82 0.10 0.11 2,367

T1 Demolition/Excavation - Transformer 0.15 1.56 0.00 0.15 0.01 0.31 0.01 0.01 257T1-1 Demolition/Excavation - Transformer - Crushing 0.02 0.22 0.00 0.02 0.00 0.05 0.00 0.00 38T2 Backfill/Compacting/Paving - Transformer 0.10 1.01 0.00 0.09 0.01 0.20 0.01 0.01 167T3 Equipment Delivery/Installation - Transformer 0.06 0.62 0.00 0.06 0.00 0.12 0.00 0.00 103

ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0ERB2 Construction - ERB 1.60 1.11 0.00 0.15 0.06 0.08 0.06 0.01 249

T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0T3 Equipment Delivery/Installation - Transformer 0.18 0.12 0.00 0.02 0.01 0.01 0.01 0.00 28

- Demolition - ERB - Hauling 2.89 1.70 0.00 0.29 0.12 0.11 0.12 0.01 421- Backfill/Compacting/Paving - Transformer - Hauling 45.11 26.51 0.06 4.58 1.93 2.03 1.93 0.22 6,569

ERB1 Demolition - ERB 0.29 0.17 0.00 0.03 0.01 0.01 0.01 0.00 42T2 Backfill/Compacting/Paving - Transformer 14.28 8.39 0.02 1.45 0.61 0.64 0.61 0.07 2,080

Adjustment FactorsOff-Road Adjustment 33%Note that phases highlighted in yellow indicate that the emissions are adjusted using the method in the table below.

Phase Description Work DaysTotal Hauling Trips

in CalEEModTotal Hauling Trips

CalEEMod Tons of Debris/Material

Moved

Total Debris/Material

MovedDemolition - ERB - Hauling 50 2 10.0 20 5060Backfill/Compacting/Paving - Transformer - Hauling 60 2 38 20 379

Conversion Factor1.2641662 tons/cubic yard (Reference: CalEEMod Apendix A Page 10)

Hauling Trips Emission Factors CalEEMod Output - Adjusted

On-Site Emission Factors CalEEMod Output

On-Site Emission Factors CalEEMod Output - Adjusted

Worker Trips Emission Factors CalEEMod Output

Vendor Trips Emission Factors CalEEMod Output

Hauling Trips Emission Factors CalEEMod Output

Table B.4-1 NOx Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 25.76 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 15.59 15.59 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 22.39 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 12.95 12.95 12.95 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 11.83 11.83 11.83 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 17.55 17.55 17.55Worker ERB1 Demolition - ERB 0.49 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 1.41 1.41 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.02 0.02 0.02 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.10 0.10 0.10 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.06 0.06 0.06Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 1.60 1.60 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.18 0.18 0.18Hauling ERB1 Demolition - ERB 0.29 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 14.28 14.28 14.28 0.00 0.00

Source Type Max lb/dayOn-Site 25.76 37.98 15.59 12.95 24.78 42.33 29.38 17.55 42.33Worker 0.49 1.56 1.41 0.02 0.12 0.18 0.16 0.06 0.18Vendor 0.00 1.60 1.60 0.00 0.00 0.18 0.18 0.18 0.18Hauling 0.29 0.00 0.00 14.28 14.28 14.28 0.00 0.00 14.28

Total 26.54 41.14 18.60 27.26 39.19 56.98 29.72 17.79 56.98Source Type Total lb

On-Site 1288.08 1139.47 701.59 194.27 123.92 1693.22 5582.11 2983.04 13705.69Worker 24.50 46.80 63.45 0.30 0.60 7.20 30.40 10.20 183.45Vendor 0.00 48.00 72.00 0.00 0.00 7.20 34.20 30.60 192.00Hauling 14.45 0.00 0.00 214.27 71.42 571.39 0.00 0.00 871.54

Total 1327.03 1234.27 837.04 408.84 195.94 2279.02 5646.71 3023.84 14952.68

Source Type VLookupID

Max NOx by Phase (lb/day)

Total NOx by Phase (lb)

Table B.4-2 CO Emissions from Construction Exhaust (lb/day)Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8

Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016

Work Days -> 50 30 45 15 5 40 190 170On-Site ERB1 Demolition - ERB 15.86 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 10.91 10.91 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 12.92 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 4.30 4.30 4.30 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 8.48 8.48 8.48 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 8.65 8.65 8.65Worker ERB1 Demolition - ERB 4.98 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 14.32 14.32 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 1.56 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.22 0.22 0.22 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 1.01 1.01 1.01 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.62 0.62 0.62Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 1.11 1.11 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.12 0.12 0.12Hauling ERB1 Demolition - ERB 0.17 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 8.39 8.39 8.39 0.00 0.00

Source Type Max lb/dayOn-Site 15.86 23.84 10.91 4.30 12.78 21.43 17.13 8.65 23.84Worker 4.98 15.88 14.32 0.22 1.23 1.85 1.63 0.62 15.88Vendor 0.00 1.11 1.11 0.00 0.00 0.12 0.12 0.12 1.11Hauling 0.17 0.00 0.00 8.39 8.39 8.39 0.00 0.00 0.00

Total 21.01 40.83 26.34 12.92 22.40 31.79 18.88 9.39 40.83Source Type Total lb

On-Site 792.95 715.16 491.14 64.52 63.88 857.06 3253.79 1470.45 7708.95Worker 249.00 476.40 644.40 3.30 6.15 74.00 309.70 105.40 1868.35Vendor 0.00 33.30 49.95 0.00 0.00 4.80 22.80 20.40 131.25Hauling 8.50 0.00 0.00 125.92 41.97 335.79 0.00 0.00 512.19

Total 1050.45 1224.86 1185.49 193.74 112.01 1271.66 3586.29 1596.25 10220.74

Source Type VLookupID

Max CO by Phase (lb/day)

Total CO by Phase (lb)

Table B.4-3 SO2 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 0.02 0.02 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.02 0.02 0.02 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.02Worker ERB1 Demolition - ERB 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 0.02 0.02 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.02 0.02 0.02 0.00 0.00

Source Type Max lb/dayOn-Site 0.03 0.05 0.02 0.02 0.03 0.05 0.03 0.02 0.05Worker 0.01 0.02 0.02 0.00 0.00 0.00 0.00 0.00 0.00Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling 0.00 0.00 0.00 0.02 0.02 0.02 0.00 0.00 0.02

Total 0.04 0.07 0.04 0.04 0.05 0.07 0.03 0.02 0.07Source Type Total lb

On-Site 1.34 1.41 0.90 0.30 0.17 2.14 6.37 3.42 16.05Worker 0.50 0.60 0.90 0.00 0.00 0.00 0.00 0.00 2.00Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling 0.00 0.00 0.00 0.29 0.10 0.76 0.00 0.00 1.14

Total 1.84 2.01 1.80 0.59 0.26 2.90 6.37 3.42 19.19

VLookupIDSource Type

Max SO2 by Phase (lb/day)

Total SO2 by Phase (lb)

Table B.4-4 VOC Emissions from Construction Exhaust (lb/day)Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8

Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016

Work Days -> 50 30 45 15 5 40 190 170On-Site ERB1 Demolition - ERB 3.40 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 3.04 3.04 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 3.20 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 1.32 1.32 1.32 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 1.85 1.85 1.85 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 2.23 2.23 2.23Worker ERB1 Demolition - ERB 0.47 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 1.34 1.34 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.15 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.02 0.02 0.02 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.09 0.09 0.09 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.06 0.06 0.06Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.15 0.15 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.02Hauling ERB1 Demolition - ERB 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 1.45 1.45 1.45 0.00 0.00

Source Type Max lb/dayOn-Site 3.40 6.24 3.04 1.32 3.17 5.40 4.08 2.23 6.24Worker 0.47 1.49 1.34 0.02 0.11 0.17 0.15 0.06 1.49Vendor 0.00 0.15 0.15 0.00 0.00 0.02 0.02 0.02 0.15Hauling 0.03 0.00 0.00 1.45 1.45 1.45 0.00 0.00 0.00

Total 3.90 7.88 4.53 2.79 4.73 7.04 4.25 2.31 7.88Source Type Total lb

On-Site 169.85 187.33 136.88 19.80 15.85 216.01 775.26 379.29 529.70Worker 23.50 44.70 60.30 0.30 0.55 6.80 28.50 10.20 129.35Vendor 0.00 4.50 6.75 0.00 0.00 0.80 3.80 3.40 11.25Hauling 1.45 0.00 0.00 21.76 7.25 58.01 0.00 0.00 30.46

Total 194.80 236.53 203.93 41.85 23.65 281.62 807.56 392.89 700.76

Source Type VLookupID

Max VOC by Phase (lb/day)

Total VOC by Phase (lb)

Table B.4-5 Exhaust PM10 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 1.53 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 1.08 1.08 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 1.40 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.42 0.42 0.42 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.93 0.93 0.93 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.96 0.96 0.96Worker ERB1 Demolition - ERB 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 0.10 0.10 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.06 0.06 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01Hauling ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Source Type Max lb/dayOn-Site 1.53 2.48 1.08 0.42 1.35 2.32 1.90 0.96 2.48Worker 0.03 0.11 0.10 0.00 0.01 0.01 0.01 0.00 0.11Vendor 0.00 0.06 0.06 0.00 0.00 0.01 0.01 0.01 0.06Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.56 2.65 1.24 0.42 1.36 2.34 1.92 0.97 2.65Source Type Total lb

On-Site 76.72 74.37 48.54 6.33 6.77 92.73 360.26 164.02 829.73Worker 1.50 3.30 4.50 0.00 0.05 0.40 1.90 0.00 11.65Vendor 0.00 1.80 2.70 0.00 0.00 0.40 1.90 1.70 8.50Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 78.22 79.47 55.74 6.33 6.82 93.53 364.06 165.72 849.88

Source Type VLookupID

Max Exhaust PM10 by Phase (lb/day)

Total Exhaust PM10 by Phase (lb)

Table B.4-6 Fugitive PM10 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 0.64 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB1 Demolition - ERB 0.98 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 2.82 2.82 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.31 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.05 0.05 0.05 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.20 0.20 0.20 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.12 0.12 0.12Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.08 0.08 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01Hauling ERB1 Demolition - ERB 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.64 0.64 0.64 0.00 0.00

Source Type Max lb/dayOn-Site 0.64 0.00 0.00 0.00 0.01 0.01 0.01 0.00 0.00Worker 0.98 3.13 2.82 0.05 0.25 0.37 0.32 0.12 3.13Vendor 0.00 0.08 0.08 0.00 0.00 0.01 0.01 0.01 0.08Hauling 0.01 0.00 0.00 0.64 0.64 0.64 0.00 0.00 0.00

Total 1.64 3.21 2.90 0.69 0.90 1.03 0.34 0.13 3.21Source Type Total lb

On-Site 32.21 0.00 0.00 0.00 0.03 0.25 1.21 0.00 33.70Worker 49.00 93.90 126.90 0.75 1.25 14.80 60.80 20.40 367.80Vendor 0.00 2.40 3.60 0.00 0.00 0.40 1.90 1.70 10.00Hauling 0.55 0.00 0.00 9.64 3.21 25.71 0.00 0.00 39.12

Total 81.76 96.30 130.50 10.39 4.50 41.17 63.91 22.10 450.62

Source Type VLookupID

Max Fugitive PM10 by Phase (lb/day)

Total Fugitive PM10 by Phase (lb)

Table B.4-7 Total PM10 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 2.18 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 1.08 1.08 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 1.40 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.42 0.42 0.42 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.94 0.94 0.94 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.96 0.96 0.96Worker ERB1 Demolition - ERB 1.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 2.92 2.92 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.32 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.05 0.05 0.05 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.21 0.21 0.21 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.12 0.12 0.12Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.14 0.14 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.02Hauling ERB1 Demolition - ERB 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.64 0.64 0.64 0.00 0.00

Source Type Max lb/dayOn-Site 2.18 2.48 1.08 0.42 1.36 2.32 1.90 0.96 2.48Worker 1.01 3.24 2.92 0.05 0.26 0.38 0.33 0.12 3.24Vendor 0.00 0.14 0.14 0.00 0.00 0.02 0.02 0.02 0.14Hauling 0.01 0.00 0.00 0.64 0.64 0.64 0.00 0.00 0.00

Total 3.20 5.86 4.14 1.11 2.26 3.37 2.25 1.10 5.86Source Type Total lb

On-Site 108.92 74.37 48.54 6.33 6.80 92.98 361.47 164.02 863.43Worker 50.50 97.20 131.40 0.75 1.30 15.20 62.70 20.40 379.45Vendor 0.00 4.20 6.30 0.00 0.00 0.80 3.80 3.40 18.50Hauling 0.55 0.00 0.00 9.64 3.21 25.71 0.00 0.00 39.12

Total 159.97 175.77 186.24 16.72 11.31 134.70 427.97 187.82 1300.50

Source Type VLookupID

Max Total PM10 by Phase (lb/day)

Total PM10 by Phase (lb)

Table B.4-8 Exhaust PM2.5 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 1.53 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 1.08 1.08 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 1.40 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.42 0.42 0.42 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.93 0.93 0.93 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.96 0.96 0.96Worker ERB1 Demolition - ERB 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 0.10 0.10 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.06 0.06 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01Hauling ERB1 Demolition - ERB 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.61 0.61 0.61 0.00 0.00

Source Type Max lb/dayOn-Site 1.53 2.48 1.08 0.42 1.35 2.32 1.90 0.96 2.32Worker 0.03 0.11 0.10 0.00 0.01 0.01 0.01 0.00 0.01Vendor 0.00 0.06 0.06 0.00 0.00 0.01 0.01 0.01 0.01Hauling 0.01 0.00 0.00 0.61 0.61 0.61 0.00 0.00 0.61

Total 1.58 2.65 1.24 1.03 1.97 2.95 1.92 0.97 2.95Source Type Total lb

On-Site 76.72 74.37 48.54 6.33 6.77 92.73 360.26 164.02 829.73Worker 1.50 3.30 4.50 0.00 0.05 0.40 1.90 0.00 11.65Vendor 0.00 1.80 2.70 0.00 0.00 0.40 1.90 1.70 8.50Hauling 0.60 0.00 0.00 9.17 3.06 24.45 0.00 0.00 37.27

Total 78.82 79.47 55.74 15.50 9.87 117.97 364.06 165.72 887.15

Source Type VLookupID

Max Exhaust PM2.5 by Phase (lb/day)

Total Exhaust PM2.5 by Phase (lb)

Table B.4-9 Fugitive PM2.5 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB1 Demolition - ERB 0.04 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 0.11 0.11 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.01 0.01 0.01 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.07 0.07 0.07 0.00 0.00

Source Type Max lb/dayOn-Site 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker 0.04 0.12 0.11 0.00 0.01 0.01 0.01 0.00 0.12Vendor 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.01Hauling 0.00 0.00 0.00 0.07 0.07 0.07 0.00 0.00 0.00

Total 0.04 0.13 0.12 0.07 0.08 0.08 0.01 0.00 0.13Source Type Total lb

On-Site 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker 2.00 3.60 4.95 0.00 0.05 0.40 1.90 0.00 12.90Vendor 0.00 0.30 0.45 0.00 0.00 0.00 0.00 0.00 0.75Hauling 0.05 0.00 0.00 1.05 0.35 2.79 0.00 0.00 4.23

Total 2.05 3.90 5.40 1.05 0.40 3.19 1.90 0.00 17.88

Source Type VLookupID

Max Fugitive PM2.5 by Phase (lb/day)

Total Fugitive PM2.5 by Phase (lb)

Table B.4-10 Total PM2.5 Emissions from Construction Exhaust (lb/day)

Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015

End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016Work Days -> 50 30 45 15 5 40 190 170

On-Site ERB1 Demolition - ERB 1.53 0.00 0.00 0.00 0.00 0.00 0.00 0.00On-Site ERB2 Construction - ERB 0.00 1.08 1.08 0.00 0.00 0.00 0.00 0.00On-Site T1 Demolition/Excavation - Transformer 0.00 1.40 0.00 0.00 0.00 0.00 0.00 0.00On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.42 0.42 0.42 0.00 0.00On-Site T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.93 0.93 0.93 0.00On-Site T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.96 0.96 0.96Worker ERB1 Demolition - ERB 0.07 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker ERB2 Construction - ERB 0.00 0.21 0.21 0.00 0.00 0.00 0.00 0.00Worker T1 Demolition/Excavation - Transformer 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00Worker T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Worker T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.02 0.02 0.02 0.00Worker T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB1 Demolition - ERB 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor ERB2 Construction - ERB 0.00 0.07 0.07 0.00 0.00 0.00 0.00 0.00Vendor T1 Demolition/Excavation - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00Vendor T3 Equipment Delivery/Installation - Transformer 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.01Hauling ERB1 Demolition - ERB 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00Hauling T2 Backfill/Compacting/Paving - Transformer 0.00 0.00 0.00 0.68 0.68 0.68 0.00 0.00

Source Type Max lb/dayOn-Site 1.53 2.48 1.08 0.42 1.35 2.32 1.90 0.96 2.32Worker 0.07 0.23 0.21 0.00 0.02 0.02 0.02 0.00 0.02Vendor 0.00 0.07 0.07 0.00 0.00 0.01 0.01 0.01 0.01Hauling 0.01 0.00 0.00 0.68 0.68 0.68 0.00 0.00 0.68

Total 1.62 2.78 1.36 1.10 2.05 3.03 1.93 0.97 3.03Source Type Total lb

On-Site 76.72 74.37 48.54 6.33 6.77 92.73 360.26 164.02 829.73Worker 3.50 6.90 9.45 0.00 0.10 0.80 3.80 0.00 24.55Vendor 0.00 2.10 3.15 0.00 0.00 0.40 1.90 1.70 9.25Hauling 0.65 0.00 0.00 10.21 3.40 27.23 0.00 0.00 41.50

Total 80.87 83.37 61.14 16.54 10.27 121.16 365.96 165.72 905.03

Source Type VLookupID

Max Total PM2.5 by Phase (lb/day)

Total PM2.5 by Phase (lb)

Table B.4-11 GHG Emissions from Construction Exhaust (lb/day)Phase Description Time Slice 1 Time Slice 2 Time Slice 3 Time Slice 4 Time Slice 5 Time Slice 6 Time Slice 7 Time Slice 8

Start Date -> 12/10/2013 2/18/2014 4/1/2014 9/30/2014 10/21/2014 10/28/2014 12/23/2014 9/15/2015End Date -> 2/17/2014 3/31/2014 6/2/2014 10/20/2014 10/27/2014 12/22/2014 9/14/2015 5/9/2016

Work Days -> 50 30 45 15 5 40 190 170On-Site ERB1 Demolition - ERB 2,651 0 0 0 0 0 0 0On-Site ERB2 Construction - ERB 0 1,722 1,722 0 0 0 0 0On-Site T1 Demolition/Excavation - Transformer 0 2,879 0 0 0 0 0 0On-Site T1-1 Demolition/Excavation - Transformer - Crushing 0 0 0 1,991 1,991 1,991 0 0On-Site T2 Backfill/Compacting/Paving - Transformer 0 0 0 0 1,271 1,271 1,271 0On-Site T3 Equipment Delivery/Installation - Transformer 0 0 0 0 0 1,719 1,719 1,719Worker ERB1 Demolition - ERB 823 0 0 0 0 0 0 0Worker ERB2 Construction - ERB 0 2,367 2,367 0 0 0 0 0Worker T1 Demolition/Excavation - Transformer 0 257 0 0 0 0 0 0Worker T1-1 Demolition/Excavation - Transformer - Crushing 0 0 0 38 38 38 0 0Worker T2 Backfill/Compacting/Paving - Transformer 0 0 0 0 167 167 167 0Worker T3 Equipment Delivery/Installation - Transformer 0 0 0 0 0 103 103 103Vendor ERB1 Demolition - ERB 0 0 0 0 0 0 0 0Vendor ERB2 Construction - ERB 0 249 249 0 0 0 0 0Vendor T1 Demolition/Excavation - Transformer 0 0 0 0 0 0 0 0Vendor T1-1 Demolition/Excavation - Transformer - Crushing 0 0 0 0 0 0 0 0Vendor T2 Backfill/Compacting/Paving - Transformer 0 0 0 0 0 0 0 0Vendor T3 Equipment Delivery/Installation - Transformer 0 0 0 0 0 28 28 28Hauling ERB1 Demolition - ERB 42 0 0 0 0 0 0 0Hauling T2 Backfill/Compacting/Paving - Transformer 0 0 0 2,080 2,080 2,080 0 0

Source Type Max lb/day Total (lb/day)GHG lb CO2e/day Max Max lb/day Total (lb/day)

On-Site 2,651 4,601 1,722 1,991 3,262 4,982 2,990 1,719 4,601 23,918Worker 823 2,624 2,367 38 205 308 270 103 2,624 6,739Vendor 0 249 249 0 0 28 28 28 249 582Hauling 42 0 0 2,080 2,080 2,080 0 0 0 6,283

Total 3,516 7,474 4,338 4,109 5,548 7,398 3,288 1,850 7,474 37,521Source Type Total lb

On-Site 132,527 138,024 77,489 29,867 16,312 199,263 568,182 292,247 1,453,911Worker 41,167 78,731 106,519 570 1,026 12,325 51,330 17,496 309,165Vendor 0 7,477 11,215 0 0 1,108 5,261 4,707 29,768Hauling 2,105 0 0 31,203 10,401 83,207 0 0 126,916

Total 175,799 224,233 195,224 61,639 27,739 295,902 624,773 314,451 1,919,760GHG lb CO2e (Alternative 2)

Source Type/Days 50 30 45 15 5 40 190 120On-Site 132,527 138,024 77,489 29,867 16,312 199,263 568,182 206,292 1,367,956Worker 41,167 78,731 106,519 570 1,026 12,325 51,330 12,350 304,019Vendor 0 7,477 11,215 0 0 1,108 5,261 3,323 28,384Hauling 2,105 0 0 31,203 10,401 83,207 0 0 126,916

Total 175,799 224,233 195,224 61,639 27,739 295,902 624,773 221,965 1,827,274

Total lb

Source Type VLookupID

Max GHG by Phase (lb/day)

Total GHG by Phase (lb)

Total GHG by Phase (lb)

Table B.5. Peak Day Construction Emissions for the Hyperion Digester Utilization Project

NOX CO SO2 VOC PM10 PM2.5

On-Site 42.33 23.84 0.05 6.24 2.48 2.32 4,601Worker Trips 0.18 15.88 0.00 1.49 3.24 0.02 2,624Vendor Trips 0.18 1.11 0.00 0.15 0.14 0.01 249Hauling Trips 14.28 0.00 0.02 0.00 0.00 0.68 0.0

Total 56.98 40.83 0.07 7.88 5.86 3.03 7,474SCAQMD Thresholds 100 550 150 75 150 55 -Above Threshold? No No No No No No -

Criteria Pollutants (lb/day) GHGlb CO2e/day

Source

Table B.6. Total Construction Emissions

NOX CO SO2 VOC PM10 PM2.5 Project Alternative 2

On-Site 6.85 3.85 0.01 0.26 0.43 0.41 659 620Worker Trips 0.09 0.93 0.00 0.06 0.19 0.01 140 138Vendor Trips 0.096 0.06563 0 0.005625 0.00925 0.00463 14 13Hauling Trips 0.44 0.26 0.00 0.02 0.02 0.02 58 58Total 7.48 5.11 0.01 0.35 0.65 0.45 871 829

30 year amortized 29.0 27.6

Criteria Pollutants (tons)

GHG(MT CO2e)Source

Appendix B

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Attachment A

CalEEMod™ Output File

1 of 15

Consumer Products - Operational Emissions Not Included

Construction Phase - Construction Emissions Calcuated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions Not Included

Trips and VMT - Based on Trip Information

Off-road Equipment -

Los Angeles-South Coast County, Annual

Hyperion DGUP - Demolition ERB

1.1 Land Usage

General Light Industry 54.91 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/16/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 15

Water And Wastewater - Operational Emissions Not Included

Solid Waste - Operational Emissions Not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions Not Included

Landscape Equipment - Operational Emissions Not Included

Energy Use - Operational Emissions Not Included

2.0 Emissions Summary

3 of 15

2013 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 2.14 0.00 0.00 2.15

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 2.14 0.00 0.00 2.15

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 2.14 0.00 0.00 2.15

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.14 2.14 0.00 0.00 2.15

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

4 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

5 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 15

3.2 Demolition - ERB - 2013

Off-Road 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.79 1.79 0.00 0.00 1.79

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.79 1.79 0.00 0.00 1.79

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.35 0.00 0.00 0.35

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.35 0.00 0.00 0.35

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

7 of 15

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.35 0.00 0.00 0.35

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.35 0.35 0.00 0.00 0.35

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Demolition - ERB - 2013

Off-Road 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.79 1.79 0.00 0.00 1.79

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.79 1.79 0.00 0.00 1.79

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

8 of 15

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

9 of 15

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

10 of 15

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

11 of 15

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

12 of 15

7.0 Water Detail

Consumer Products

0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

13 of 15

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

14 of 15

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

15 of 15

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 11

Consumer Products - Operational Emissions Not Included

Construction Phase - Construction Emissions Calcuated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions Not Included

Trips and VMT - Based on Trip Information

Off-road Equipment -

Los Angeles-South Coast County, Summer

Hyperion DGUP - Demolition ERB

1.1 Land Usage

General Light Industry 54.91 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/16/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions Not Included

Solid Waste - Operational Emissions Not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions Not Included

Landscape Equipment - Operational Emissions Not Included

Energy Use - Operational Emissions Not Included

2.0 Emissions Summary

3 of 11

2013 5.50 38.87 28.65 0.05 0.98 2.32 3.31 0.04 2.32 2.36 0.00 4,768.77 0.00 0.50 0.00 4,779.36

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 5.50 38.87 28.65 0.05 0.98 2.32 3.31 0.04 2.32 2.36 0.00 4,768.77 0.00 0.50 0.00 4,779.36

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Demolition - ERB - 2013

Off-Road 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 3,946.47 0.46 3,956.03

Total 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 3,946.47 0.46 3,956.03

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.43 0.42 4.98 0.01 0.98 0.03 1.02 0.04 0.03 0.07 822.30 0.05 823.33

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.43 0.42 4.98 0.01 0.98 0.03 1.02 0.04 0.03 0.07 822.30 0.05 823.33

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.43 0.42 4.98 0.01 0.98 0.03 1.02 0.04 0.03 0.07 822.30 0.05 823.33

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.43 0.42 4.98 0.01 0.98 0.03 1.02 0.04 0.03 0.07 822.30 0.05 823.33

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition - ERB - 2013

Off-Road 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 0.00 3,946.47 0.46 3,956.03

Total 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 0.00 3,946.47 0.46 3,956.03

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 11

Consumer Products - Operational Emissions Not Included

Construction Phase - Construction Emissions Calcuated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions Not Included

Trips and VMT - Based on Trip Information

Off-road Equipment -

Los Angeles-South Coast County, Winter

Hyperion DGUP - Demolition ERB

1.1 Land Usage

General Light Industry 54.91 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/16/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions Not Included

Solid Waste - Operational Emissions Not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions Not Included

Landscape Equipment - Operational Emissions Not Included

Energy Use - Operational Emissions Not Included

2.0 Emissions Summary

3 of 11

2013 5.54 38.94 28.40 0.05 0.98 2.32 3.31 0.04 2.32 2.36 0.00 4,708.28 0.00 0.50 0.00 4,718.83

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 5.54 38.94 28.40 0.05 0.98 2.32 3.31 0.04 2.32 2.36 0.00 4,708.28 0.00 0.50 0.00 4,718.83

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Demolition - ERB - 2013

Off-Road 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 3,946.47 0.46 3,956.03

Total 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 3,946.47 0.46 3,956.03

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.47 0.49 4.72 0.01 0.98 0.03 1.02 0.04 0.03 0.07 761.80 0.05 762.80

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.47 0.49 4.72 0.01 0.98 0.03 1.02 0.04 0.03 0.07 761.80 0.05 762.80

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.47 0.49 4.72 0.01 0.98 0.03 1.02 0.04 0.03 0.07 761.80 0.05 762.80

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.47 0.49 4.72 0.01 0.98 0.03 1.02 0.04 0.03 0.07 761.80 0.05 762.80

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition - ERB - 2013

Off-Road 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 0.00 3,946.47 0.46 3,956.03

Total 5.07 38.45 23.67 0.04 2.29 2.29 2.29 2.29 0.00 3,946.47 0.46 3,956.03

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 15

Construction Phase - Construction Emissions Calcuated for a Single Day

Land Use -

Project Characteristics -

Off-road Equipment -

Vehicle Trips - Operational Emissions Not Included

Demolition -

Trips and VMT - Based on calculation for 500 hauling trips for 120 days

Los Angeles-South Coast County, Annual

Hyperion DGUP - Demolition ERB

1.1 Land Usage

General Light Industry 54.91 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 15

Water And Wastewater - Operational Emissions Not Included

Solid Waste - Operational Emissions Not Included

Construction Off-road Equipment Mitigation -

Energy Use - Operational Emissions Not Included

Consumer Products - Operational Emissions Not Included

Area Coating - Operational Emissions Not Included

Landscape Equipment - Operational Emissions Not Included

2.0 Emissions Summary

3 of 15

2013 0.00 0.00 0.00 0.00 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.19

Total 0.00 0.00 0.00 0.00 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.19

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.00 0.00 0.00 0.05 0.00 0.05 0.01 0.00 0.01 0.00 0.19 0.19 0.00 0.00 0.19

Total 0.00 0.00 0.00 0.00 0.05 0.00 0.05 0.01 0.00 0.01 0.00 0.19 0.19 0.00 0.00 0.19

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

4 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

5 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 15

3.2 Demolition - ERB - 2013

Fugitive Dust 0.05 0.00 0.05 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.05 0.00 0.05 0.01 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.19

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.19

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

7 of 15

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.19

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.19 0.19 0.00 0.00 0.19

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Demolition - ERB - 2013

Fugitive Dust 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

8 of 15

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

9 of 15

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

10 of 15

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

11 of 15

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

12 of 15

7.0 Water Detail

Consumer Products

0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

13 of 15

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

14 of 15

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

15 of 15

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 11

Construction Phase - Construction Emissions Calcuated for a Single Day

Land Use -

Project Characteristics -

Off-road Equipment -

Vehicle Trips - Operational Emissions Not Included

Demolition -

Trips and VMT - Based on calculation for 500 hauling trips for 120 days

Los Angeles-South Coast County, Summer

Hyperion DGUP - Demolition ERB

1.1 Land Usage

General Light Industry 54.91 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions Not Included

Solid Waste - Operational Emissions Not Included

Construction Off-road Equipment Mitigation -

Energy Use - Operational Emissions Not Included

Consumer Products - Operational Emissions Not Included

Area Coating - Operational Emissions Not Included

Landscape Equipment - Operational Emissions Not Included

2.0 Emissions Summary

3 of 11

2013 0.29 2.74 1.58 0.00 48.84 0.12 48.96 0.02 0.12 0.14 0.00 420.79 0.00 0.01 0.00 421.09

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 0.29 2.74 1.58 0.00 108.39 0.12 108.51 0.02 0.12 0.14 0.00 420.79 0.00 0.01 0.00 421.09

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Demolition - ERB - 2013

Fugitive Dust 108.28 0.00 108.28 0.01 0.00 0.01 0.00

Total 108.28 0.00 108.28 0.01 0.00 0.01 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.29 2.74 1.58 0.00 0.11 0.12 0.23 0.01 0.12 0.14 420.79 0.01 421.09

Total 0.29 2.74 1.58 0.00 0.11 0.12 0.23 0.01 0.12 0.14 420.79 0.01 421.09

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.29 2.74 1.58 0.00 0.11 0.12 0.23 0.01 0.12 0.14 420.79 0.01 421.09

Total 0.29 2.74 1.58 0.00 0.11 0.12 0.23 0.01 0.12 0.14 420.79 0.01 421.09

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition - ERB - 2013

Fugitive Dust 48.73 0.00 48.73 0.00 0.00 0.00 0.00

Total 48.73 0.00 48.73 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 11

Construction Phase - Construction Emissions Calcuated for a Single Day

Land Use -

Project Characteristics -

Off-road Equipment -

Vehicle Trips - Operational Emissions Not Included

Demolition -

Trips and VMT - Based on calculation for 500 hauling trips for 120 days

Los Angeles-South Coast County, Winter

Hyperion DGUP - Demolition ERB

1.1 Land Usage

General Light Industry 54.91 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions Not Included

Solid Waste - Operational Emissions Not Included

Construction Off-road Equipment Mitigation -

Energy Use - Operational Emissions Not Included

Consumer Products - Operational Emissions Not Included

Area Coating - Operational Emissions Not Included

Landscape Equipment - Operational Emissions Not Included

2.0 Emissions Summary

3 of 11

2013 0.29 2.89 1.70 0.00 48.84 0.12 48.96 0.02 0.12 0.14 0.00 418.84 0.00 0.01 0.00 419.14

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 0.29 2.89 1.70 0.00 108.39 0.12 108.51 0.02 0.12 0.15 0.00 418.84 0.00 0.01 0.00 419.14

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Demolition - ERB - 2013

Fugitive Dust 108.28 0.00 108.28 0.01 0.00 0.01 0.00

Total 108.28 0.00 108.28 0.01 0.00 0.01 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.29 2.89 1.70 0.00 0.11 0.12 0.24 0.01 0.12 0.14 418.84 0.01 419.14

Total 0.29 2.89 1.70 0.00 0.11 0.12 0.24 0.01 0.12 0.14 418.84 0.01 419.14

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.29 2.89 1.70 0.00 0.11 0.12 0.24 0.01 0.12 0.14 418.84 0.01 419.14

Total 0.29 2.89 1.70 0.00 0.11 0.12 0.24 0.01 0.12 0.14 418.84 0.01 419.14

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition - ERB - 2013

Fugitive Dust 48.73 0.00 48.73 0.00 0.00 0.00 0.00

Total 48.73 0.00 48.73 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 14

Energy Use - Operational emissions not included

Water And Wastewater - Operational emissions not included

Solid Waste - Operational emissions not included

Vehicle Trips - Operational emissions not included

Project Characteristics -

Construction Phase - Construction emissions calculated for single day

Off-road Equipment - Crushing equipment (380 HP) based on equipment mix

Los Angeles-South Coast County, Annual

Hyperion DGUP - Demolition/Excavation Transformer

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 14

2.0 Emissions Summary

2014 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.36 1.36 0.00 0.00 1.36

Total 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.36 1.36 0.00 0.00 1.36

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2014 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.36 1.36 0.00 0.00 1.36

Total 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.36 1.36 0.00 0.00 1.36

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

3 of 14

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

4 of 14

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

5 of 14

3.2 Demolition/Excavation - Transformer - Crushing - 2014

Off-Road 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.35 1.35 0.00 0.00 1.35

Total 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.35 1.35 0.00 0.00 1.35

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.00 0.00 0.02

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.00 0.00 0.02

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

6 of 14

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.00 0.00 0.02

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.02 0.02 0.00 0.00 0.02

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Demolition/Excavation - Transformer - Crushing - 2014

Off-Road 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.35 1.35 0.00 0.00 1.35

Total 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.35 1.35 0.00 0.00 1.35

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

7 of 14

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 14

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

9 of 14

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

10 of 14

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

11 of 14

7.0 Water Detail

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

12 of 14

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

13 of 14

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

14 of 14

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 10

Energy Use - Operational emissions not included

Water And Wastewater - Operational emissions not included

Solid Waste - Operational emissions not included

Vehicle Trips - Operational emissions not included

Project Characteristics -

Construction Phase - Construction emissions calculated for single day

Off-road Equipment - Crushing equipment (380 HP) based on equipment mix

Los Angeles-South Coast County, Summer

Hyperion DGUP - Demolition/Excavation Transformer

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 10

2.0 Emissions Summary

2014 1.99 19.35 6.64 0.03 0.05 0.63 0.68 0.00 0.63 0.64 0.00 3,006.04 0.00 0.18 0.00 3,009.81

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2014 1.99 19.35 6.64 0.03 0.05 0.63 0.68 0.00 0.63 0.64 0.00 3,006.04 0.00 0.18 0.00 3,009.81

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

3 of 10

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

4 of 10

3.2 Demolition/Excavation - Transformer - Crushing - 2014

Off-Road 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 2,968.11 0.18 2,971.84

Total 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 2,968.11 0.18 2,971.84

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.02 0.02 0.22 0.00 0.05 0.00 0.05 0.00 0.00 0.00 37.92 0.00 37.97

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.02 0.22 0.00 0.05 0.00 0.05 0.00 0.00 0.00 37.92 0.00 37.97

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

5 of 10

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.02 0.02 0.22 0.00 0.05 0.00 0.05 0.00 0.00 0.00 37.92 0.00 37.97

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.02 0.22 0.00 0.05 0.00 0.05 0.00 0.00 0.00 37.92 0.00 37.97

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition/Excavation - Transformer - Crushing - 2014

Off-Road 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 0.00 2,968.11 0.18 2,971.84

Total 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 0.00 2,968.11 0.18 2,971.84

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

6 of 10

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

7 of 10

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

8 of 10

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

9 of 10

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

10 of 10

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 10

Energy Use - Operational emissions not included

Water And Wastewater - Operational emissions not included

Solid Waste - Operational emissions not included

Vehicle Trips - Operational emissions not included

Project Characteristics -

Construction Phase - Construction emissions calculated for single day

Off-road Equipment - Crushing equipment (380 HP) based on equipment mix

Los Angeles-South Coast County, Winter

Hyperion DGUP - Demolition/Excavation Transformer

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 10

2.0 Emissions Summary

2014 1.99 19.36 6.63 0.03 0.05 0.63 0.68 0.00 0.63 0.64 0.00 3,003.25 0.00 0.18 0.00 3,007.02

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2014 1.99 19.36 6.63 0.03 0.05 0.63 0.68 0.00 0.63 0.64 0.00 3,003.25 0.00 0.18 0.00 3,007.02

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

3 of 10

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

4 of 10

3.2 Demolition/Excavation - Transformer - Crushing - 2014

Off-Road 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 2,968.11 0.18 2,971.84

Total 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 2,968.11 0.18 2,971.84

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.02 0.02 0.20 0.00 0.05 0.00 0.05 0.00 0.00 0.00 35.13 0.00 35.18

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.02 0.20 0.00 0.05 0.00 0.05 0.00 0.00 0.00 35.13 0.00 35.18

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

5 of 10

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.02 0.02 0.20 0.00 0.05 0.00 0.05 0.00 0.00 0.00 35.13 0.00 35.18

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.02 0.20 0.00 0.05 0.00 0.05 0.00 0.00 0.00 35.13 0.00 35.18

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition/Excavation - Transformer - Crushing - 2014

Off-Road 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 0.00 2,968.11 0.18 2,971.84

Total 1.97 19.33 6.42 0.03 0.63 0.63 0.63 0.63 0.00 2,968.11 0.18 2,971.84

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

6 of 10

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

7 of 10

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

8 of 10

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

9 of 10

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

10 of 10

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 15

Consumer Products - Operational Emissions not Included

Construction Phase - Construction Emissions are Calculated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT -

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Annual

Hyperion DGUP - Demolition/Excavation Transformer

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 15

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Energy Use - Operational Emissions not Included

2.0 Emissions Summary

3 of 15

2013 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.05 2.05 0.00 0.00 2.06

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.05 2.05 0.00 0.00 2.06

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.05 2.05 0.00 0.00 2.06

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.05 2.05 0.00 0.00 2.06

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

4 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

5 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 15

3.2 Demolition/Excavation - Transformer - 2013

Off-Road 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.94 1.94 0.00 0.00 1.95

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.94 1.94 0.00 0.00 1.95

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.00 0.00 0.11

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.00 0.00 0.11

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

7 of 15

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.00 0.00 0.11

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.00 0.00 0.11

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Demolition/Excavation - Transformer - 2013

Off-Road 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.94 1.94 0.00 0.00 1.95

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.94 1.94 0.00 0.00 1.95

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

8 of 15

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

9 of 15

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

10 of 15

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

11 of 15

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

12 of 15

7.0 Water Detail

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

13 of 15

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

14 of 15

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

15 of 15

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 11

Consumer Products - Operational Emissions not Included

Construction Phase - Construction Emissions are Calculated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT -

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Summer

Hyperion DGUP - Demolition/Excavation Transformer

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Energy Use - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 4.91 33.56 20.85 0.04 0.31 2.10 2.40 0.01 2.10 2.11 0.00 4,544.72 0.00 0.44 0.00 4,554.04

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 4.91 33.56 20.85 0.04 0.31 2.10 2.40 0.01 2.10 2.11 0.00 4,544.72 0.00 0.44 0.00 4,554.04

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Demolition/Excavation - Transformer - 2013

Off-Road 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 4,287.75 0.43 4,296.75

Total 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 4,287.75 0.43 4,296.75

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.13 0.13 1.56 0.00 0.31 0.01 0.32 0.01 0.01 0.02 256.97 0.02 257.29

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.13 0.13 1.56 0.00 0.31 0.01 0.32 0.01 0.01 0.02 256.97 0.02 257.29

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.13 0.13 1.56 0.00 0.31 0.01 0.32 0.01 0.01 0.02 256.97 0.02 257.29

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.13 0.13 1.56 0.00 0.31 0.01 0.32 0.01 0.01 0.02 256.97 0.02 257.29

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition/Excavation - Transformer - 2013

Off-Road 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 0.00 4,287.75 0.43 4,296.75

Total 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 0.00 4,287.75 0.43 4,296.75

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 11

Consumer Products - Operational Emissions not Included

Construction Phase - Construction Emissions are Calculated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT -

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Winter

Hyperion DGUP - Demolition/Excavation Transformer

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/22/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Energy Use - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 4.92 33.58 20.77 0.04 0.31 2.10 2.40 0.01 2.10 2.11 0.00 4,525.81 0.00 0.44 0.00 4,535.13

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 4.92 33.58 20.77 0.04 0.31 2.10 2.40 0.01 2.10 2.11 0.00 4,525.81 0.00 0.44 0.00 4,535.13

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Demolition/Excavation - Transformer - 2013

Off-Road 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 4,287.75 0.43 4,296.75

Total 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 4,287.75 0.43 4,296.75

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.15 0.15 1.48 0.00 0.31 0.01 0.32 0.01 0.01 0.02 238.06 0.01 238.38

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.15 0.15 1.48 0.00 0.31 0.01 0.32 0.01 0.01 0.02 238.06 0.01 238.38

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.15 0.15 1.48 0.00 0.31 0.01 0.32 0.01 0.01 0.02 238.06 0.01 238.38

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.15 0.15 1.48 0.00 0.31 0.01 0.32 0.01 0.01 0.02 238.06 0.01 238.38

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Demolition/Excavation - Transformer - 2013

Off-Road 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 0.00 4,287.75 0.43 4,296.75

Total 4.78 33.42 19.29 0.04 2.09 2.09 2.09 2.09 0.00 4,287.75 0.43 4,296.75

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 15

Energy Use - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based Trip Information

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Annual

Hyperion DGUP - Backfill/Compacting/Paving Transformer

1.1 Land Usage

General Light Industry 1.125 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/17/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 15

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

3 of 15

2013 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.93 0.93 0.00 0.00 0.93

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.93 0.93 0.00 0.00 0.93

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.93 0.93 0.00 0.00 0.93

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.93 0.93 0.00 0.00 0.93

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

4 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

5 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 15

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.86 0.00 0.00 0.86

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.86 0.00 0.00 0.86

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.07 0.00 0.00 0.07

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.07 0.00 0.00 0.07

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

7 of 15

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.07 0.00 0.00 0.07

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.07 0.07 0.00 0.00 0.07

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.86 0.00 0.00 0.86

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.86 0.86 0.00 0.00 0.86

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

8 of 15

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

9 of 15

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

10 of 15

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

11 of 15

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

12 of 15

7.0 Water Detail

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

13 of 15

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

14 of 15

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

15 of 15

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 11

Energy Use - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based Trip Information

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Summer

Hyperion DGUP - Backfill/Compacting/Paving Transformer

1.1 Land Usage

General Light Industry 1.125 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/17/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 2.85 17.74 13.66 0.02 0.20 1.39 1.59 0.01 1.39 1.40 0.00 2,059.35 0.00 0.26 0.00 2,064.75

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 2.85 17.74 13.66 0.02 0.20 1.39 1.59 0.01 1.39 1.40 0.00 2,059.35 0.00 0.26 0.00 2,064.75

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 1,892.32 0.25 1,897.51

Total 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 1,892.32 0.25 1,897.51

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.09 0.09 1.01 0.00 0.20 0.01 0.21 0.01 0.01 0.01 167.03 0.01 167.24

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.09 0.09 1.01 0.00 0.20 0.01 0.21 0.01 0.01 0.01 167.03 0.01 167.24

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.09 0.09 1.01 0.00 0.20 0.01 0.21 0.01 0.01 0.01 167.03 0.01 167.24

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.09 0.09 1.01 0.00 0.20 0.01 0.21 0.01 0.01 0.01 167.03 0.01 167.24

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 0.00 1,892.32 0.25 1,897.51

Total 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 0.00 1,892.32 0.25 1,897.51

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 11

Energy Use - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based Trip Information

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Winter

Hyperion DGUP - Backfill/Compacting/Paving Transformer

1.1 Land Usage

General Light Industry 1.125 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/17/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 2.86 17.76 13.61 0.02 0.20 1.39 1.59 0.01 1.39 1.40 0.00 2,047.07 0.00 0.26 0.00 2,052.46

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 2.86 17.76 13.61 0.02 0.20 1.39 1.59 0.01 1.39 1.40 0.00 2,047.07 0.00 0.26 0.00 2,052.46

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 1,892.32 0.25 1,897.51

Total 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 1,892.32 0.25 1,897.51

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.09 0.10 0.96 0.00 0.20 0.01 0.21 0.01 0.01 0.01 154.74 0.01 154.94

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.09 0.10 0.96 0.00 0.20 0.01 0.21 0.01 0.01 0.01 154.74 0.01 154.94

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.09 0.10 0.96 0.00 0.20 0.01 0.21 0.01 0.01 0.01 154.74 0.01 154.94

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.09 0.10 0.96 0.00 0.20 0.01 0.21 0.01 0.01 0.01 154.74 0.01 154.94

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 0.00 1,892.32 0.25 1,897.51

Total 2.76 17.66 12.65 0.02 1.39 1.39 1.39 1.39 0.00 1,892.32 0.25 1,897.51

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 15

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Off-road Equipment - Based on equipment mix

Vehicle Trips - Operational Emissions not Included

Grading - Considering 625 cy of dirt

Trips and VMT - Considering 78 hauling trips

Los Angeles-South Coast County, Annual

Hyperion DGUP - Backfill/Compacting/Paving Transformer-Hauling

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/21/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 15

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Energy Use - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

2.0 Emissions Summary

3 of 15

2013 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

4 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

5 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 15

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fugitive Dust 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

7 of 15

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

Total 0.00 0.02 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.97 2.97 0.00 0.00 2.97

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fugitive Dust 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

8 of 15

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

9 of 15

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

5.1 Mitigation Measures Energy

10 of 15

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

11 of 15

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

12 of 15

7.0 Water Detail

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

13 of 15

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

14 of 15

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

15 of 15

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 11

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Off-road Equipment - Based on equipment mix

Vehicle Trips - Operational Emissions not Included

Grading - Considering 625 cy of dirt

Trips and VMT - Considering 78 hauling trips

Los Angeles-South Coast County, Summer

Hyperion DGUP - Backfill/Compacting/Paving Transformer-Hauling

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/21/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Energy Use - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 4.48 42.77 24.68 0.06 2.06 1.91 3.98 0.22 1.91 2.13 0.00 6,564.39 0.00 0.22 0.00 6,568.95

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 4.48 42.77 24.68 0.06 2.10 1.91 4.02 0.23 1.91 2.14 0.00 6,564.39 0.00 0.22 0.00 6,568.95

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fugitive Dust 0.07 0.00 0.07 0.01 0.00 0.01 0.00

Total 0.00 0.00 0.00 0.00 0.07 0.00 0.07 0.01 0.00 0.01 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 4.48 42.77 24.68 0.06 2.03 1.91 3.94 0.22 1.91 2.13 6,564.39 0.22 6,568.95

Total 4.48 42.77 24.68 0.06 2.03 1.91 3.94 0.22 1.91 2.13 6,564.39 0.22 6,568.95

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 4.48 42.77 24.68 0.06 2.03 1.91 3.94 0.22 1.91 2.13 6,564.39 0.22 6,568.95

Total 4.48 42.77 24.68 0.06 2.03 1.91 3.94 0.22 1.91 2.13 6,564.39 0.22 6,568.95

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fugitive Dust 0.03 0.00 0.03 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.03 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.1 Mitigation Measures Energy

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 11

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Off-road Equipment - Based on equipment mix

Vehicle Trips - Operational Emissions not Included

Grading - Considering 625 cy of dirt

Trips and VMT - Considering 78 hauling trips

Los Angeles-South Coast County, Winter

Hyperion DGUP - Backfill/Compacting/Paving Transformer-Hauling

1.1 Land Usage

General Light Industry 1.13 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 5/21/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Energy Use - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 4.58 45.11 26.51 0.06 2.06 1.93 3.99 0.22 1.93 2.15 0.00 6,533.84 0.00 0.22 0.00 6,538.51

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 4.58 45.11 26.51 0.06 2.10 1.93 4.03 0.23 1.93 2.16 0.00 6,533.84 0.00 0.22 0.00 6,538.51

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fugitive Dust 0.07 0.00 0.07 0.01 0.00 0.01 0.00

Total 0.00 0.00 0.00 0.00 0.07 0.00 0.07 0.01 0.00 0.01 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 4.58 45.11 26.51 0.06 2.03 1.93 3.96 0.22 1.93 2.15 6,533.84 0.22 6,538.51

Total 4.58 45.11 26.51 0.06 2.03 1.93 3.96 0.22 1.93 2.15 6,533.84 0.22 6,538.51

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Hauling 4.58 45.11 26.51 0.06 2.03 1.93 3.96 0.22 1.93 2.15 6,533.84 0.22 6,538.51

Total 4.58 45.11 26.51 0.06 2.03 1.93 3.96 0.22 1.93 2.15 6,533.84 0.22 6,538.51

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Backfill/Compacting/Paving - Transformer - 2013

Off-Road 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Fugitive Dust 0.03 0.00 0.03 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.03 0.00 0.03 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.1 Mitigation Measures Energy

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 15

Energy Use - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based on Trip Information

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Annual

Hyperion DGUP - EquipmentDelivery/Installation Transformer

1.1 Land Usage

General Light Industry 1.125 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/18/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 15

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

3 of 15

2013 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.22 1.22 0.00 0.00 1.22

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.22 1.22 0.00 0.00 1.22

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.22 1.22 0.00 0.00 1.22

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.22 1.22 0.00 0.00 1.22

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

4 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

5 of 15

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 15

3.2 EquipmentDelivery/Installation - Transformer - 2013

Off-Road 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.16

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.16

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.01

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.04 0.00 0.00 0.04

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05 0.00 0.00 0.05

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

7 of 15

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.01 0.01 0.00 0.00 0.01

Worker 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.04 0.04 0.00 0.00 0.04

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.05 0.05 0.00 0.00 0.05

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 EquipmentDelivery/Installation - Transformer - 2013

Off-Road 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.16

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.16

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

8 of 15

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

9 of 15

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

10 of 15

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

11 of 15

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

12 of 15

7.0 Water Detail

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

13 of 15

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

14 of 15

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

15 of 15

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 11

Energy Use - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based on Trip Information

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Summer

Hyperion DGUP - EquipmentDelivery/Installation Transformer

1.1 Land Usage

General Light Industry 1.125 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/18/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 3.40 26.41 13.65 0.03 0.13 1.45 1.58 0.01 1.45 1.45 0.00 2,690.01 0.00 0.31 0.00 2,696.43

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 3.40 26.41 13.65 0.03 0.13 1.45 1.58 0.01 1.45 1.45 0.00 2,690.01 0.00 0.31 0.00 2,696.43

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 EquipmentDelivery/Installation - Transformer - 2013

Off-Road 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 2,559.55 0.30 2,565.82

Total 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 2,559.55 0.30 2,565.82

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.02 0.17 0.11 0.00 0.01 0.01 0.02 0.00 0.01 0.01 27.68 0.00 27.69

Worker 0.05 0.05 0.62 0.00 0.12 0.00 0.13 0.00 0.00 0.01 102.79 0.01 102.92

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.07 0.22 0.73 0.00 0.13 0.01 0.15 0.00 0.01 0.02 130.47 0.01 130.61

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.02 0.17 0.11 0.00 0.01 0.01 0.02 0.00 0.01 0.01 27.68 0.00 27.69

Worker 0.05 0.05 0.62 0.00 0.12 0.00 0.13 0.00 0.00 0.01 102.79 0.01 102.92

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.07 0.22 0.73 0.00 0.13 0.01 0.15 0.00 0.01 0.02 130.47 0.01 130.61

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 EquipmentDelivery/Installation - Transformer - 2013

Off-Road 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 0.00 2,559.55 0.30 2,565.82

Total 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 0.00 2,559.55 0.30 2,565.82

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 11

Energy Use - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single day

Land Use -

Project Characteristics -

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based on Trip Information

Off-road Equipment - Based on equipment mix

Los Angeles-South Coast County, Winter

Hyperion DGUP - EquipmentDelivery/Installation Transformer

1.1 Land Usage

General Light Industry 1.125 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/18/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 11

Area Coating - Operational Emissions not Included

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Water And Wastewater - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

3 of 11

2013 3.41 26.43 13.63 0.03 0.13 1.45 1.58 0.01 1.45 1.45 0.00 2,682.25 0.00 0.31 0.00 2,688.66

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 3.41 26.43 13.63 0.03 0.13 1.45 1.58 0.01 1.45 1.45 0.00 2,682.25 0.00 0.31 0.00 2,688.66

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

4 of 11

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

5 of 11

3.2 EquipmentDelivery/Installation - Transformer - 2013

Off-Road 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 2,559.55 0.30 2,565.82

Total 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 2,559.55 0.30 2,565.82

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.02 0.18 0.12 0.00 0.01 0.01 0.02 0.00 0.01 0.01 27.48 0.00 27.50

Worker 0.06 0.06 0.59 0.00 0.12 0.00 0.13 0.00 0.00 0.01 95.23 0.01 95.35

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.08 0.24 0.71 0.00 0.13 0.01 0.15 0.00 0.01 0.02 122.71 0.01 122.85

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

6 of 11

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.02 0.18 0.12 0.00 0.01 0.01 0.02 0.00 0.01 0.01 27.48 0.00 27.50

Worker 0.06 0.06 0.59 0.00 0.12 0.00 0.13 0.00 0.00 0.01 95.23 0.01 95.35

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.08 0.24 0.71 0.00 0.13 0.01 0.15 0.00 0.01 0.02 122.71 0.01 122.85

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 EquipmentDelivery/Installation - Transformer - 2013

Off-Road 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 0.00 2,559.55 0.30 2,565.82

Total 3.33 26.19 12.91 0.03 1.44 1.44 1.44 1.44 0.00 2,559.55 0.30 2,565.82

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

7 of 11

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 11

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

9 of 11

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

10 of 11

7.0 Water Detail

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

0.02 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

11 of 11

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 14

Water And Wastewater - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Energy Use - Operational Emissions not Included

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based on Trip Information

Los Angeles-South Coast County, Annual

Hyperion DGUP - Construction ERB

1.1 Land Usage

General Light Industry 54.909 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/17/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 14

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

2013 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.29 2.29 0.00 0.00 2.30

Total 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.29 2.29 0.00 0.00 2.30

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Mitigated Construction

2.1 Overall Construction

2013 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.29 2.29 0.00 0.00 2.30

Total 0.00 0.01 0.02 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 2.29 2.29 0.00 0.00 2.30

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year tons/yr MT/yr

Unmitigated Construction

3 of 14

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Operational

4 of 14

2.2 Overall Operational

Waste 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Water 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Operational

3.0 Construction Detail

3.1 Mitigation Measures Construction

Water Exposed Area

5 of 14

3.2 Construction ERB - 2013

Off-Road 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.17

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.17

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction On-Site

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.00 0.00 0.11

Worker 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.02 1.02 0.00 0.00 1.02

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.13 1.13 0.00 0.00 1.13

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Unmitigated Construction Off-Site

6 of 14

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.11 0.11 0.00 0.00 0.11

Worker 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.02 1.02 0.00 0.00 1.02

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.01 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 1.13 1.13 0.00 0.00 1.13

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction Off-Site

3.2 Construction ERB - 2013

Off-Road 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.17

Total 0.00 0.01 0.01 0.00 0.00 0.00 0.00 0.00 0.00 1.16 1.16 0.00 0.00 1.17

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

Mitigated Construction On-Site

7 of 14

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

8 of 14

Electricity Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Electricity Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Unmitigated

9 of 14

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Unmitigated

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU tons/yr MT/yr

Mitigated

10 of 14

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

5.3 Energy by Land Use - Electricity

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Electricity Use ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use kWh tons/yr MT/yr

Mitigated

11 of 14

7.0 Water Detail

Consumer Products

0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Mitigated

6.2 Area by SubCategory

Consumer Products

0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.20 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory tons/yr MT/yr

Unmitigated

12 of 14

7.1 Mitigation Measures Water

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Unmitigated

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Category tons/yr MT/yr

13 of 14

8.1 Mitigation Measures Waste

7.2 Water by Land Use

General Light Industry

0 / 0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Indoor/Outdoor Use

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use Mgal tons/yr MT/yr

Mitigated

8.0 Waste Detail

Unmitigated 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

tons/yr MT/yr

Category/Year

14 of 14

9.0 Vegetation

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Mitigated

8.2 Waste by Land Use

General Light Industry

0 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00

Waste Disposed

ROG NOx CO SO2 Total CO2 CH4 N2O CO2e

Land Use tons tons/yr MT/yr

Unmitigated

1 of 10

Water And Wastewater - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Energy Use - Operational Emissions not Included

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based on Trip Information

Los Angeles-South Coast County, Summer

Hyperion DGUP - Construction ERB

1.1 Land Usage

General Light Industry 54.909 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/17/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 10

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

2013 5.93 26.01 31.60 0.05 2.91 1.77 4.67 0.11 1.77 1.88 0.00 5,174.77 0.00 0.56 0.00 5,186.45

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 5.93 26.01 31.60 0.05 2.91 1.77 4.67 0.11 1.77 1.88 0.00 5,174.77 0.00 0.56 0.00 5,186.45

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

3 of 10

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

4 of 10

3.2 Construction ERB - 2013

Off-Road 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 2,561.58 0.41 2,570.13

Total 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 2,561.58 0.41 2,570.13

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.15 1.52 0.99 0.00 0.08 0.06 0.14 0.01 0.06 0.06 249.08 0.01 249.23

Worker 1.24 1.22 14.32 0.02 2.82 0.10 2.92 0.11 0.10 0.20 2,364.11 0.14 2,367.09

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.39 2.74 15.31 0.02 2.90 0.16 3.06 0.12 0.16 0.26 2,613.19 0.15 2,616.32

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

5 of 10

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.15 1.52 0.99 0.00 0.08 0.06 0.14 0.01 0.06 0.06 249.08 0.01 249.23

Worker 1.24 1.22 14.32 0.02 2.82 0.10 2.92 0.11 0.10 0.20 2,364.11 0.14 2,367.09

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.39 2.74 15.31 0.02 2.90 0.16 3.06 0.12 0.16 0.26 2,613.19 0.15 2,616.32

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Construction ERB - 2013

Off-Road 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 0.00 2,561.58 0.41 2,570.13

Total 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 0.00 2,561.58 0.41 2,570.13

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

6 of 10

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

7 of 10

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

8 of 10

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

9 of 10

7.0 Water Detail

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

10 of 10

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

1 of 10

Water And Wastewater - Operational Emissions not Included

Construction Phase - Construction Emissions Calculated for a Single Day

Land Use -

Project Characteristics -

Energy Use - Operational Emissions not Included

Vehicle Trips - Operational Emissions not Included

Trips and VMT - Based on Trip Information

Los Angeles-South Coast County, Winter

Hyperion DGUP - Construction ERB

1.1 Land Usage

General Light Industry 54.909 1000sqft

Land Uses Size Metric

1.2 Other Project CharacteristicsUrbanization

Climate Zone

Urban

11

Wind Speed (m/s)

Precipitation Freq (Days)

2.2

33

1.3 User Entered Comments

1.0 Project Characteristics

Utility Company Los Angeles Department of Water & Power

Date: 3/17/2013CalEEMod Version: CalEEMod.2011.1.1

2 of 10

Landscape Equipment - Operational Emissions not Included

Construction Off-road Equipment Mitigation -

Area Coating - Operational Emissions not Included

Solid Waste - Operational Emissions not Included

Consumer Products - Operational Emissions not Included

2.0 Emissions Summary

2013 6.04 26.28 30.99 0.05 2.91 1.77 4.67 0.11 1.77 1.88 0.00 4,999.08 0.00 0.55 0.00 5,010.66

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Mitigated Construction

2.1 Overall Construction (Maximum Daily Emission)

2013 6.04 26.28 30.99 0.05 2.91 1.77 4.67 0.11 1.77 1.88 0.00 4,999.08 0.00 0.55 0.00 5,010.66

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Year lb/day lb/day

Unmitigated Construction

3 of 10

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Operational

2.2 Overall Operational

Energy 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mobile 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Area 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Operational

3.0 Construction Detail

4 of 10

3.2 Construction ERB - 2013

Off-Road 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 2,561.58 0.41 2,570.13

Total 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 2,561.58 0.41 2,570.13

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction On-Site

Vendor 0.15 1.60 1.11 0.00 0.08 0.06 0.14 0.01 0.06 0.06 247.31 0.01 247.48

Worker 1.34 1.41 13.58 0.02 2.82 0.10 2.92 0.11 0.10 0.20 2,190.19 0.14 2,193.05

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.49 3.01 14.69 0.02 2.90 0.16 3.06 0.12 0.16 0.26 2,437.50 0.15 2,440.53

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Unmitigated Construction Off-Site

3.1 Mitigation Measures Construction

Water Exposed Area

5 of 10

4.0 Mobile Detail

4.1 Mitigation Measures Mobile

Vendor 0.15 1.60 1.11 0.00 0.08 0.06 0.14 0.01 0.06 0.06 247.31 0.01 247.48

Worker 1.34 1.41 13.58 0.02 2.82 0.10 2.92 0.11 0.10 0.20 2,190.19 0.14 2,193.05

Hauling 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 1.49 3.01 14.69 0.02 2.90 0.16 3.06 0.12 0.16 0.26 2,437.50 0.15 2,440.53

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction Off-Site

3.2 Construction ERB - 2013

Off-Road 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 0.00 2,561.58 0.41 2,570.13

Total 4.54 23.27 16.29 0.03 1.61 1.61 1.61 1.61 0.00 2,561.58 0.41 2,570.13

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

Mitigated Construction On-Site

6 of 10

Unmitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

4.2 Trip Summary Information

4.3 Trip Type Information

General Light Industry 0.00 0.00 0.00

Total 0.00 0.00 0.00

Average Daily Trip Rate Unmitigated Mitigated

Land Use Weekday Saturday Sunday Annual VMT Annual VMT

General Light Industry 8.90 13.30 7.40 59.00 28.00 13.00

Miles Trip %

Land Use H-W or C-W H-S or C-C H-O or C-NW H-W or C-W H-S or C-C H-O or C-NW

5.0 Energy Detail

5.1 Mitigation Measures Energy

7 of 10

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Unmitigated

NaturalGas Unmitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Mitigated

0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

8 of 10

6.1 Mitigation Measures Area

6.0 Area Detail

Unmitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Mitigated 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA NA

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Category lb/day lb/day

5.2 Energy by Land Use - NaturalGas

General Light Industry

0 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Total 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

NaturalGas Use ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

Land Use kBTU lb/day lb/day

Mitigated

9 of 10

7.0 Water Detail

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Mitigated

6.2 Area by SubCategory

Consumer Products

1.09 0.00 0.00 0.00 0.00 0.00

Landscaping 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

Architectural Coating

0.00 0.00 0.00 0.00 0.00 0.00

Total 1.09 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00 0.00

ROG NOx CO SO2 Fugitive PM10

Exhaust PM10

PM10 Total

Fugitive PM2.5

Exhaust PM2.5

PM2.5 Total

Bio- CO2 NBio- CO2

Total CO2 CH4 N2O CO2e

SubCategory lb/day lb/day

Unmitigated

10 of 10

8.1 Mitigation Measures Waste

7.1 Mitigation Measures Water

8.0 Waste Detail

9.0 Vegetation

Appendix C

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Appendix C

Operation – Mobile Sources

Appendix C

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page C-1 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

1 Operational Offsite Mobile Source Emissions

This analysis focuses on the air quality impacts due to the offsite mobile sources emissions during operation of the proposed project. Operations would generate emissions off-site from vendor deliveries and worker commuting.

Emissions from vendor deliveries and worker commuting were estimated using the California Air Resources Board’s (CARB’s) on-road model, EMission FACtor model (EMFAC2007). Specifically, EMFAC results were used as provided by the SCAQMD.1 The number of annual vendor deliveries and daily worker trips were based on project-specific equipment. Trip lengths were obtained from the User Guide – Appendix D of the California Emission Estimator Model version 2011.1.1 (CalEEMod™).2

Daily and annual emissions estimated using the methodology described above are summarized in Table C.1 for the proposed project.

                                                            1 SCAQMD. EMFAC 2007 (v2.3) Emission Factors (On-Road). Available at:

http://www.aqmd.gov/ceqa/handbook/onroad/onroad.html. Accessed May 2013. 2 SCAQMD, 2011, California Emissions Estimator Model. Available at: http://www.caleemod.com/. Accessed

December, 2011.

Appendix C

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Table

Table C.1. On‐Road Emissions for Worker and Vendor

Emissions (pounds per day) = N x TL x EF[1]

where N = number of trips, TL = trip length (miles/day), and EF = emission factor (pounds per mile)

N (worker trips)[2] =  10 N (vendor trips/yr)[2] =  40

Trip length (miles/day)[3] =  12.7 Trip length (miles/ one‐way trip)[4] =  8.9

Pollutant EF (lbs/mile)Emissions 

(lbs/day)Pollutant EF (lbs/mile)

Emissions 

(lbs/yr)5Emissions 

(lbs/day)CO 0.00614 1.56 CO 0.01169 8.33 0.02

NOX 0.00060 0.15 NOX 0.01285 9.15 0.03

ROG 0.00066 0.17 ROG 0.00174 1.24 0.00

SOX 0.00001 0.00 SOX 0.00003 0.02 0.00

PM10 0.00009 0.02 PM10 0.00050 0.36 0.00

PM2.5 0.00006 0.02 PM2.5 0.00041 0.29 0.00

CO2 1.10193 279.89 CO2 2.81248 2,002.48 5.49

CH4 0.00006 0.02 CH4 0.00008 0.06 0.00

GHG Emissions

GHG Emissions lbs/day MT/yr GHG Emissions lbs/day MT/yr

CO2 279.89 46.34 CO2 5.49 0.91

CH4 0.015 0.002 CH4 0.00016 0.00003

46.39 0.91

Abbreviations:

CalEEMod ‐ California Emissions Estimation MODel

lbs ‐ pounds

[5] The number of vendor trips was provided on an annual basis.  The calculation was done on an annual basis and 

converted to daily emissions for comparison purposes.

Delivery Trucks

Total Worker GHG Emissions 

(MT CO2e/yr):

Total Vendor GHG Emissions 

(MT CO2e/yr):

Scenario Year: 2015

All model years in the range 1971 to 2015

Worker Vehicles

[1] Based on EMFAC 2007 (v2.3) / CEQA Handbook EF, http://www.aqmd.gov/ceqa/hdbk.html[2] Number of trips based on information from the client.

[4] Trip length for 'vendor' is based on, C‐W (commercial‐work) trip length for LA South Coast. CalEEMod User's Guide, 

Appendix D, Table 4.2.

[3] Trip length for 'worker' is based on, H‐W (home‐work) trip length for LA South Coast. CalEEMod User's Guide, 

Appendix D, Table 4.2.

Appendix D

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Appendix D

Emissions Calculations, Dispersion Modeling, and Health Risk Assessment

Appendix D

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page D-1 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

1 Operations

The operational emissions are comprised of on-site and off-site emission sources. This analysis focuses on the air quality impacts due to on-site operational emissions from the proposed project. The on-site operational emissions result from operation of the proposed project equipment (e.g., electric generating equipment). Operational emissions from the on-site equipment were calculated using emissions data provided by the manufacturer, standard emission factors, expected fuel flow, and assumed control devices. The detailed methodology is discussed in Attachment A, which was prepared in support of the air quality application for three CTGs at maximum rating. The annual GHG emissions in Attachment A were modified for the report as described below. In addition, indirect GHG emissions were calculated as described below.

1.1 Proposed Project GHG Emissions

The GHG emissions calculated for the proposed project and shown in Table A-5 represent annual emissions with each of the three CTGs combusting a blend of 60% digester gas and 40% natural gas for the entire year and the boilers and flares combusting a minimal amount of digester gas. Under these assumptions, the total amount of digester gas combusted can be up to approximately 12.9 MMscfd and approximately 43 MW of electricity are produced. However, the HTP is expected to produce 9.6 MMscfd. To accurately reflect emissions expected under the proposed project, a correction factor of 0.742 (i.e., 9.6 MMscfd / 12.9 MMscfd) was applied to the GHG emissions in Table A-5. The corrected emissions are shown below in Table 1 and are reported in the DEIR. This represents approximately 34 MW of electricity produced.

Table 1. Annual GHG Emissions, Constellation DGUP Project (REVISED)

Pollutant Total Annual Emissions for 12.9

MMscfd Digester Gas (MT/yr)

Total Corrected Annual Emissions for 9.6 MMscfd

Digester Gas (MT/yr)

CO2e from Nat. Gas 104,907 77,893

CO2e from Diesel 73 55

CO2e from Digas 153,122 113,691

 

1.2 Alternative 2 GHG Emissions

The GHG emissions calculated for Alternative 2 and shown in Table A-9 represent annual emissions with each of the two CTGs combusting a blend of 60% digester gas and 40% natural gas for the entire year and the boilers and flares combusting a minimal amount of digester gas. Under these assumptions, the total amount of digester gas combusted is approximately 8.5 MMscfd and approximately 29 MW are produced. However, the HTP is expected to produce 9.6 MMscfd. To accurately reflect emissions expected under Alternative 2, emissions from the two CTGs were recalculated to account for combustion of a greater volume of digester gas and a lower volume of natural gas over the year. A fuel blend comprised of approximately 66% digester gas and 34% natural gas best represents the scenario in which all of the digester gas

Appendix D

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR Page D-2 City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

produced (i.e., 9.6 MMscfd) is combusted and with both CTGs operating at full capacity. Emissions under this scenario are shown in Table 2 and are reported in the DEIR.

Table 2. Annual GHG Emissions, Alternative 2 (REVISED)

Pollutant Total Annual Emissions for 9.6

MMscfd Digester Gas (Mt/yr)

CO2e from Nat. Gas 60,235

CO2e from Diesel 73

CO2e from Digas 113,692

 

1.3 Indirect GHG Emissions

Indirect GHG emissions associated with electricity generated offsite were calculated for the proposed project. The HTP’s electricity demands are 22 MW (i.e., 192,720 MWh for a year). Emission factors specific for Los Angeles Department of Water and Power (LADWP) were obtained from the United States Environmental Protection Agency’s (USEPA’s) eGRID.1 The calculations for indirect emissions are shown in Attachment B.

                                                            1 USEPA. eGRID2012. Version 1.0. Available at: http://www.epa.gov/cleanenergy/energy‐

resources/egrid/index.html. Accessed May 2013. 

Appendix D

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Attachment A

Methodology Report

   

DRAFT

City of Los Angeles

Hyperion Treatment Plant

12000 Vista Del Mar Playa Del Rey,

California 90293

SCAQMD Facility ID: 800214

May 10, 2013

Prepared by:

Office Locations: Los Angeles, Orange County, Riverside, Ventura, Fresno, Oakland, Bakersfield

Tel: (949) 248-8490 Fax: (949) 248-8499

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Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

Specializing in Air Quality

Air Dispersion Modeling Analysis and Health Risk Assessment: CEQA Analysis of Digester Gas Utilization Project

Prepared for:

City of Los Angeles Bureau of Sanitation Hyperion Treatment Plant 12000 Vista Del Mar Playa Del Rey, California 90293 SCAQMD Facility ID: 800214

May 10, 2013

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

Specializing in Air Quality

Table of Contents

1.0  INTRODUCTION ......................................................................................................................... 1 

2.0  AMBIENT AIR QUALITY STANDARDS .............................................................................. 1 

3.0  AIR DISPERSION MODELING ............................................................................................... 3 

  Overview ...................................................................................................................................... 3 3.1  Model Selection ........................................................................................................................... 3 3.2  Modeling Scenarios ..................................................................................................................... 3 3.33.3.1  2011 Baseline .............................................................................................................4 3.3.2  Proposed Constellation DGUP Project – Three CTGs .............................................4 3.3.3  Alternative 1 - No Project ..........................................................................................5 3.3.4  Alternative 2 - Two CTGs ..........................................................................................5   Modeling Options ........................................................................................................................ 5 3.4  Meteorological Data .................................................................................................................... 5 3.5  Modeling Parameters ................................................................................................................... 6 3.6  Receptors and Elevation Data ..................................................................................................... 9 3.7  Emission Rates ............................................................................................................................. 9 3.8  Results ........................................................................................................................................ 12 3.9  Historical Ambient Air Quality – Background Concentrations .............................................. 12 3.10

4.0  HEALTH RISK ASSESSMENT .............................................................................................. 15 

  Methodology .............................................................................................................................. 15 4.1  Hotspots Analysis and Reporting Program (HARP) ............................................................... 15 4.2  Health Risk Indices .................................................................................................................... 16 4.34.3.1  Maximum Individual Cancer Risk ...........................................................................16 4.3.2  Chronic Hazard Risk................................................................................................16 4.3.3  Acute Hazard Risk ....................................................................................................16 4.3.4  Cancer Burden .........................................................................................................16   Results ........................................................................................................................................ 17 4.4

APPENDIX A – EMISSION CALCULATIONS ................................................................................. 1 

APPENDIX B – DESCRIPTION OF MODELING FILES ............................................................... 1 

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

Specializing in Air Quality

List of Figures Figure 3-1: Google Earth Image of Hyperion Treatment Plant ...................................................... 9 

List of Tables Table 2-1: Ambient Air Quality Standards ..................................................................................... 2 Table 3-1: Air Dispersion Modeling Parameters, 2011 Baseline ................................................... 6 Table 3-2: Air Dispersion Modeling Parameters, Constellation DGUP Project ............................ 6 Table 3-3: Air Dispersion Modeling Parameters, Alternative 1 - No Project ................................ 7 Table 3-4: Air Dispersion Modeling Parameters, Alternative 2 - Two CTGs ................................ 8 Table 3-5: Criteria Pollutant Emission Rates, 2011 Baseline ....................................................... 10 Table 3-6: Criteria Pollutant Emission Rates, Constellation DGUP Project ................................ 10 Table 3-7: Criteria Pollutant Emission Rates, Alternative 1 - No Project .................................... 11 Table 3-8: Criteria Pollutant Emission Rates, Alternative 2 - Two CTGs ................................... 11 Table 3-9: Ambient Air Quality Modeling Results (µg/m3) ......................................................... 12 Table 3-10: Historical Ambient Air Concentration Levels (standard units) ................................. 12 Table 3-11: Pollutant Concentration Conversion Factors ............................................................. 13 Table 3-12: Historical Ambient Air Concentration Levels (µg/m3) ............................................. 13 Table 3-13: Ambient Air Modeling Results Compared to CEQA Significance Thresholds ........ 13 Table 4-1: Health Risk Analysis Results ...................................................................................... 17 

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

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List of Acronyms and Abbreviations AAQS AHC AHU APCS

Ambient Air Quality Standard Average Hourly Controlled Average Hourly Uncontrolled Air Pollution Control System

BACT BHP BOS

Best Available Control Technology Brake Horse Power Bureau of Sanitation

CAA Clean Air Act CARB California Air Resources Board CC Combined Cycle CEMS Continuous Emissions Monitoring System CEQA California Environmental Quality Act CH4

CI Methane Compression Ignition

CO Carbon Monoxide CO2

CO2e Carbon Dioxide Carbon Dioxide Equivalent

CTG DB DG Digas DGUP

Combustion Turbine Generator Duct Burner Digester Gas Digester Gas Digester Gas Utilization Project

EPA Environmental Protection Agency FGTS Fuel Gas Treating System GLC Ground Level Concentration H2S Hydrogen Sulfide HAP Hazardous Air Pollutants HIA Hazard Index - Acute HIC Hazard Index - Chronic HRA Health Risk Analysis HRSG Heat Recovery Steam Generator HTP Hyperion Treatment Plant ICE Internal Combustion Engine kW Kilowatt LADPW Los Angeles Department of Public Works LADWP Department of Water and Power LAX Los Angeles International Airport MDC MDU

Maximum Daily Controlled Maximum Daily Uncontrolled

MEIR Maximum Exposed Individual Resident MEISR Maximum Exposed Individual Sensitive Receptor MEIW MHC MHU

Maximum Exposed Individual Worker Maximum Hourly Controlled Maximum Hourly Uncontrolled

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

Specializing in Air Quality

MICR Maximum Individual Cancer Risk MMBTU Million British Thermal Units MMSCF Million Standard Cubic Feet MMSCFD Million Standard Cubic Feet per Day NAAQS National Ambient Air Quality Standard NG Natural Gas NOx Oxides of Nitrogen NSR New Source Review PM2.5 Particulate Matter Smaller than 2.5 Micrometers PM10

P/O Particulate Matter Smaller than 10 Micrometers Permit to Operate

PSD Prevention of Significant Deterioration PTE Potential to Emit SCAQMD South Coast Air Quality Management District SCR Selective Catalytic Reduction SGS Scattergood Generating Station SOx Oxides of Sulfur STG Steam Turbine Generator TAC TBD

Toxic Air Contaminants To Be Determined

T-BACT TPY

Best Available Control Technology for Toxics Ton Per Year

TO Thermal Oxidizer ULSFO Ultra-Low Sulfur Fuel Oil USEPA United States Environmental Protection Agency UTM Universal Transverse Mercator VOC Yorke

Volatile Organic Compounds Yorke Engineering, LLC

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

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CEQA Air Dispersion Modeling Analysis and Health Risk Assessment 1.0 INTRODUCTION

Yorke Engineering, LLC (“Yorke”) performed an ambient air quality analysis and health risk assessment (HRA) for the proposed Digester Gas Utilization Project (DGUP) to be constructed at the Hyperion Treatment Plant (HTP) in the City of Los Angeles in support of the California Environmental Quality Act (CEQA) documentation.

The analyses evaluated the impacts on ambient air quality, and health risk, by comparing three possible scenarios to the baseline scenario. This report documents analysis of the following scenarios:

1. Calendar Year 2011 Baseline: Existing Boilers, Flares, and Emergency Diesel Internal Combustion Engines (ICE);

2. Digester Gas Utilization Project (DGUP) proposed by Constellation, consisting of: Three Combustion Turbine Generators (CTG) with Duct Burners (DB), Two Thermal Oxidizers (TO), Two Emergency Diesel ICE, and a Fuel Gas Treating System (FGTS);

3. Alternative 1 (No Project): Digester gas is combusted within HTP, rather than at Scattergood Generating Station (SGS);

4. Alternative 2: Two CTGs with DB, Two TOs, Two Emergency Diesel ICE, and One FGTS.

The 2011 Baseline assumes annual fuel consumption data as reported in the South Coast Air Quality Management District (SCAQMD) 2011 Annual Emission Report (AER). HTP currently produces approximately 7.2 million standard cubic feet per day (MMSCFD) of digester gas, most of which is sent to the neighboring Scattergood Generating Station (SGS) to fuel boilers which generate electricity. The DGUP project is designed to utilize the digester gas within HTP to generate electricity and steam for the facility. The DGUP project assumes that in the future the production of digester gas will increase to 9.6 MMSCFD.

The results from the analyses are presented as incremental changes from the baseline operation.

All analyses were performed using recommended computer models and methodologies. The actual modeling files are available upon request. Descriptions of the modeling input and output files are included in Appendix B of this report. The modeling files can be provided upon request.

2.0 AMBIENT AIR QUALITY STANDARDS

The U.S. Environmental Protection Agency (USEPA) has established national ambient air quality standards (NAAQS) for ozone, nitrogen dioxide (NO2), carbon monoxide (CO), sulfur dioxide (SO2), particulate matter with aerodynamic diameter less than or equal to 10 microns (PM10), particulate matter with aerodynamic diameter less than or equal to 2.5 microns (PM2.5),

and airborne lead. Areas with air pollution levels above these standards are considered "nonattainment areas" subject to planning and pollution control requirements that are more stringent

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

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than standard requirements.

The California Air Resources Board (CARB) has also established standards for ozone, CO, NO2, SO2, sulfates, PM10, PM2.5, airborne lead, hydrogen sulfide, and vinyl chloride at levels designed to protect the most sensitive members of the population, particularly children, the elderly, and people who suffer from lung or heart diseases.

National and State air quality standards consist of two parts: an allowable concentration of a pollutant, and an averaging period over which the concentration is to be measured. Allowable concentrations are based on the results of studies of the effects of the pollutants on human health, crops and vegetation, and in some cases, damage to paint and other materials. Averaging periods are based upon whether the damage caused by the pollutant is more likely to occur during exposures to a high concentration for a short period (one hour, for instance), or to a relatively lower average concentration over a longer period (8 hours, 24 hours or 1 month). For some pollutants there is more than one air quality standard, reflecting both short-term and long-term effects. Table 2-1 presents the NAAQS and California ambient air quality standards for selected pollutants. California standards are generally set at concentrations that are more stringent than federal standards, and in some cases have shorter averaging periods.

The USEPA established a new Ambient Air Quality Standard (AAQS) for NO2 as the 3-year average of the 98th percentile of the daily maximum 1-hour average concentration not to exceed 0.100 ppm (188 µg/m3), effective January 22, 2010.

Table 2-1: Ambient Air Quality Standards

Pollutant Averaging Time California National

Ozone 1-hour

8-hour

0.09 ppm

0.07 ppm

revoked

0.075 ppm

Carbon Monoxide 1-hour

8-hour

20 ppm

9 ppm

35 ppm

9 ppm

Nitrogen Dioxide 1-hour

Annual

0.18 ppm

0.03 ppm

100 ppb1

0.053 ppm

Sulfur Dioxide 1-hour

3-hour

24-hour

0.25 ppm

-

0.04 ppm

75 ppb2

0.5 ppm

-

Suspended Particulate Matter (PM10)

24-hour

Annual

50 µg/m3

20 µg/m3

150 µg/m3

revoked

Suspended Particulate Matter (PM2.5)

24-hour

Annual

-

12 µg/m3

35 µg/m3

12 µg/m3 (3yr avg.)

Particulate Sulfate 24-hours 25 µg/m3 -

1 98th percentile, averaged over 3 years 2 99th percentile of 1-hour daily maximum concentrations, averaged over 3 years

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Pollutant Averaging Time California National

Lead 30 days

Rolling 3-Month

1.5 µg/m3

-

-

0.15 µg/m3

Hydrogen sulfide 1-hour 0.03 ppm -

Vinyl Chloride 24-hour 0.01 ppm -

Visibility Reducing Particles

8-hour

(10am to 6pm PST)

Insufficient amount to produce an extinction coefficient of 0.23 per

kilometer due to particles when the relative

humidity is less than 70 percent.

-

3.0 AIR DISPERSION MODELING

Overview 3.1

Air dispersion models simulate the atmospheric transport and fate of a pollutant, from the point of emission to the location of impact, to arrive at ambient air concentration estimates of the pollutant at some other point, such as a receptor at ground level. The transformation (fate) of an airborne pollutant, its movement with the prevailing winds (transport), its crosswind and vertical movement due to atmospheric turbulence (dispersion), and its removal amounts due to dry and wet deposition, are influenced by the pollutant’s physical and chemical properties, and by meteorological and environmental conditions. Factors such as distance from the source to the receptor, meteorological conditions, intervening land use and terrain, pollutant release characteristics, and background pollutant concentrations affect the predicted air concentration of an air pollutant.

Model Selection 3.2

The atmospheric dispersion modeling methodology is based on generally accepted modeling practices and guidelines of the United States Environmental Protection Agency (USEPA), California Air Resources Board (CARB), and the SCAQMD. Air dispersion modeling for criteria pollutant impacts was performed using the American Meteorological Society/Environmental Protection Agency (AMS/EPA) Regulatory Model (AERMOD, Version 12345).

Modeling Scenarios 3.3

To evaluate the impact of the proposed project, four separate scenarios were analyzed. A brief list of the scenarios is provided below with detailed information provided in the following sections:

2011 Baseline;

Proposed Constellation DGUP Project consisting of: Three CTGs with DB, Two TOs, Two Emergency Diesel ICEs, and a FGTS;

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Alternative 1 (No Project);

Alternative 2 consisting of: Two CTGs with DB, Two TOs, Two Emergency Diesel ICEs, and a FGTS.

For all four scenarios, the average annual emissions were used to determine long-term (annual) impacts. For analyzing short-term impacts (24-hours or less), the maximum expected daily emissions were used. For all scenarios, the maximum daily emissions from the peak day are assumed to result from all available digester gas being combusted in the existing flares.

3.3.1 2011 Baseline

The 2011 Baseline scenario represents the current emissions from the facility. Presently, most of the digester gas (DG) produced by HTP is sent to the neighboring SGS just south of HTP where it fuels boilers that produce electricity and steam. The emissions associated with SGS operations are not included as part of this scenario. Only existing equipment locating within HTP that may be impacted by the proposed project is included in the baseline emissions. The devices included in the baseline are:

Two Auxiliary Boilers;

Six Flares;

Three Emergency Diesel ICE.

As previously mentioned, the emissions assumed for this scenario are based on those reported to the SCAQMD on the 2011 Annual Emissions Reporting (AER). Details of the emission calculations are described later in this report.

The maximum daily emissions are based on utilizing Flares 1 and 2 to combust 7.2 million MMSCFD of digester gas. The heat input capacity of two flares is sufficient to combust the available digester gas; therefore the remaining flares are not fired.

3.3.2 Proposed Constellation DGUP Project – Three CTGs

The proposed Constellation DGUP project includes the sources from the 2011 Baseline scenario plus the new proposed equipment:

Three CTGs with DB;

One FGTS consisting of two vessels connected in parallel;

Two TOs that vent the FGTS regeneration gas (only one TO operates at a time);

Two Emergency Diesel ICEs: one for black start purposes, and the other as a dedicated emergency backup electrical generator for the cooling water system.

Since the FGTS is vented to the TOs, all emissions from the FGTS are included as part of the TO emissions. Although there will be two TOs, only one is expected to be used at a time. The other is a backup if the primary unit is unavailable. Therefore, there will only be emissions from one TO at a time. For modeling purposes, it was assumed all emissions will be generated by just one TO.

The three CTGs with DB were assumed to be fueled with a blend of 60% digester gas/40% natural gas. The heat input required to run all three CTGs with DB exceeds the amount of digas

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

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available. However, since natural gas can provide supplemental fuel this represents a worst-case scenario.

The maximum daily emissions are based on utilizing Flares 1, 2, and 3 to combust 9.6 MMSCFD of digester gas. The heat input capacity of three flares is sufficient to combust the available digester gas; therefore the remaining flares are not fired.

3.3.3 Alternative 1 - No Project

The No Project scenario assumes that only the existing equipment at HTP is utilized to consume all digester gas produced by the facility. Under this scenario, the facility will have a large demand for steam. Therefore, it is assumed that the two Auxiliary Boilers are operated at 100% of their rated capacity to produce steam. Any remaining digester gas is then flared. Of the six flares at the facility, Flares 1, 2, and 3 have the highest pollutant emission factors (as reported on the AER) and so were used for this scenario to calculate worst case emissions.

The maximum daily emissions are based on utilizing Flares 1, 2, and 3 to combust 9.6 MMSCFD of digester gas. Flares 1 and 2 operate at full capacity and the balance of digas is combusted in Flare 3. There would not be any excess digester gas to send to the remaining flares. Since the maximum daily emissions from this scenario will be the same as the maximum daily emissions from the proposed project scenario, the daily results are expected to be the same.

3.3.4 Alternative 2 - Two CTGs

The Alternative 2 scenario is similar to the propose Constellation DGUP project scenario except that only two CTGs with DB are operated, rather than three. The emissions for this scenario are calculated similarly to the proposed project.

The maximum daily emissions are based on utilizing Flares 1, 2, and 3 to combust 9.6 MMSCFD of digester gas. Since the maximum daily emissions from this scenario will be the same as the maximum daily emissions from the proposed project scenario, the results are expected to be the same.

Modeling Options 3.4

The AERMOD modeling analysis followed the SCAQMD’s AERMOD Implementation Guide, revised March 19, 2009. The default modeling parameters recommended by EPA are used except for the URBANOPT keyword which is used to implement the urban algorithms of AERMOD. The population for Los Angeles County of 9,862,049 was obtained from the SCAQMD’s website, which is based on the 2008 estimates by the U.S. Census Bureau.

Meteorological Data 3.5

The SCAQMD has established an approved set of pre-processed meteorological data files for use in air quality modeling in the South Coast Air Basin. The results using these meteorological files have been accepted by SCAQMD to be representative of a project, regardless of the actual year the emissions occur. For the DGUP, the LAX meteorological data files were used. A meteorological data set consists of two files representing the upper air data (denoted with the PFL file extension) and the surface data (denoted with the SFC file extension). The data sets are also separated by calendar year. For the LAX station, data for the years 2005 through 2007 are available. The meteorological files are available directly from the SCAQMD website. The files were not modified for this analysis.

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Modeling Parameters 3.6

When an emission source is located near a large structure, such as a building, that structure can have an effect on the dispersion pattern of exhaust stack emissions. This is called the “building downwash effect”. Building downwash parameters were included for the entire facility.

The CTGs with DB, and TOs were modeled as point sources with their emissions venting to the existing Energy Building main stack. The emergency diesel ICEs have their own exhaust stacks.

For the long-term annual average impacts, all sources included in the scenario were modeled.

The maximum daily emissions for all scenarios assume that all digester gas is combusted in the existing flares. Therefore, for determining the short-term impacts, only the appropriate flares were modeled.

Tables 3-1 through 3-4 list the air dispersion modeling parameters for each scenario.

Table 3-1: Air Dispersion Modeling Parameters, 2011 Baseline

Source Source ID

UTM Coordinates (meters)

Stack Height

Exhaust Temp

Exhaust Vel.

Stack Diameter

No. Name Easting Northing (m) (ºK) (m/sec) (m)

1 AUX BOILER 01 BOILER01 367713.8 3755337.26 38.557 533.15 1.417 3.048

2 AUX BOILER 02 BOILER02 367713.8 3755337.26 38.557 533.15 1.283 3.048

3 FLARE 1 STACK FLARE01 367954 3754918 19.812 1060.93 3.652 3.200

4 FLARE 2 STACK FLARE02 367956 3754913 19.812 1060.93 3.652 3.200

5 FLARE 3 STACK FLARE03 367958 3754908 19.812 1060.93 3.652 3.200

6 FLARE 4 STACK FLARE04 367960 3754903 19.812 1060.93 3.652 3.200

7 FLARE 5 STACK FLARE05 367962 3754898 19.812 1060.93 3.652 3.200

8 FLARE 6 STACK FLARE06 367965 3754892 15.240 1060.93 3.652 3.200

9 POWER RESTART #1 ICERES1 367779.47 3755337.68 9.144 784.350 54.516 0.406

10 POWER RESTART #2 ICERES2 367790.45 3755342.04 9.144 784.350 54.516 0.406

11 IPS GENERATOR ICEIPS 367870.44 3754870.22 5.486 784.350 54.516 0.406

The shaded cells indicate the devices included in the short-term analysis.

Table 3-2: Air Dispersion Modeling Parameters, Constellation DGUP Project

Source Source ID

UTM Coordinates (meters)

Stack Height

Exhaust Temp

Exhaust Vel.

Stack Diameter

No. Name Easting Northing (m) (ºK) (m/sec) (m)

1 AUX BOILER 01 BOILER01 367713.8 3755337.26 38.557 533.15 1.417 3.048

2 AUX BOILER 02 BOILER02 367713.8 3755337.26 38.557 533.15 1.283 3.048

3 FLARE 1 STACK FLARE01 367954 3754918 19.812 1060.93 3.652 3.200

4 FLARE 2 STACK FLARE02 367956 3754913 19.812 1060.93 3.652 3.200

5 FLARE 3 STACK FLARE03 367958 3754908 19.812 1060.93 3.652 3.200

6 FLARE 4 STACK FLARE04 367960 3754903 19.812 1060.93 3.652 3.200

7 FLARE 5 STACK FLARE05 367962 3754898 19.812 1060.93 3.652 3.200

8 FLARE 6 STACK FLARE06 367965 3754892 15.240 1060.93 3.652 3.200

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Source Source ID

UTM Coordinates (meters)

Stack Height

Exhaust Temp

Exhaust Vel.

Stack Diameter

No. Name Easting Northing (m) (ºK) (m/sec) (m)

9 POWER RESTART #1 ICERES1 367779.47 3755337.68 9.144 784.350 54.516 0.406

10 POWER RESTART #2 ICERES2 367790.45 3755342.04 9.144 784.350 54.516 0.406

11 IPS GENERATOR ICEIPS 367870.44 3754870.22 5.486 784.350 54.516 0.406

12 CTG 1 W/ DUCT BURNER CTG1DB 367713.80 3755337.26 38.557 394.26 8.270 3.048

13 CTG 2 W/ DUCT BURNER CTG2DB 367713.80 3755337.26 38.557 394.26 8.270 3.048

14 CTG 2 W/ DUCT BURNER CTG3DB 367713.80 3755337.26 38.557 394.26 8.270 3.048

15 REGEN TO 1 TOREGN1 367713.80 3755337.26 38.557 1033.15 1.808 3.048

16 REGEN TO 2 TOREGN2 367713.80 3755337.26 38.557 1033.15 1.808 3.048

17 BLACK START ICEBLACK 367723.80 3755357.26 3.658 782.43 52.253 0.254

18 EMERGENCY GENERATOR ICEGEN 367723.80 3755357.26 3.658 782.43 52.253 0.254

The shaded cells indicate the devices included in the short-term analysis.

Table 3-3: Air Dispersion Modeling Parameters, Alternative 1 - No Project

Source Source ID

UTM Coordinates (meters)

Stack Height

Exhaust Temp

Exhaust Vel.

Stack Diameter

No. Name Easting Northing (m) (ºK) (m/sec) (m)

1 AUX BOILER 01 BOILER01 367713.8 3755337.26 38.557 533.15 1.417 3.048

2 AUX BOILER 02 BOILER02 367713.8 3755337.26 38.557 533.15 1.283 3.048

3 FLARE 1 STACK FLARE01 367954 3754918 19.812 1060.93 3.652 3.200

4 FLARE 2 STACK FLARE02 367956 3754913 19.812 1060.93 3.652 3.200

5 FLARE 3 STACK FLARE03 367958 3754908 19.812 1060.93 3.652 3.200

6 FLARE 4 STACK FLARE04 367960 3754903 19.812 1060.93 3.652 3.200

7 FLARE 5 STACK FLARE05 367962 3754898 19.812 1060.93 3.652 3.200

8 FLARE 6 STACK FLARE06 367965 3754892 15.240 1060.93 3.652 3.200

9 POWER RESTART #1 ICERES1 367779.47 3755337.68 9.144 784.350 54.516 0.406

10 POWER RESTART #2 ICERES2 367790.45 3755342.04 9.144 784.350 54.516 0.406

11 IPS GENERATOR ICEIPS 367870.44 3754870.22 5.486 784.350 54.516 0.406

The shaded cells indicate the devices included in the short-term analysis.

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Table 3-4: Air Dispersion Modeling Parameters, Alternative 2 - Two CTGs

Source Source ID

UTM Coordinates (meters)

Stack Height

Exhaust Temp

Exhaust Vel.

Stack Diameter

No. Name Easting Northing (m) (ºK) No. Name

1 AUX BOILER 01 BOILER01 367713.8 3755337.26 38.557 533.15 1.417 3.048

2 AUX BOILER 02 BOILER02 367713.8 3755337.26 38.557 533.15 1.283 3.048

3 FLARE 1 STACK FLARE01 367954 3754918 19.812 1060.93 3.652 3.200

4 FLARE 2 STACK FLARE02 367956 3754913 19.812 1060.93 3.652 3.200

5 FLARE 3 STACK FLARE03 367958 3754908 19.812 1060.93 3.652 3.200

6 FLARE 4 STACK FLARE04 367960 3754903 19.812 1060.93 3.652 3.200

7 FLARE 5 STACK FLARE05 367962 3754898 19.812 1060.93 3.652 3.200

8 FLARE 6 STACK FLARE06 367965 3754892 15.240 1060.93 3.652 3.200

9 POWER RESTART #1 ICERES1 367779.47 3755337.68 9.144 784.350 54.516 0.406

10 POWER RESTART #2 ICERES2 367790.45 3755342.04 9.144 784.350 54.516 0.406

11 IPS GENERATOR ICEIPS 367870.44 3754870.22 5.486 784.350 54.516 0.406

12 CTG 1 W/ DUCT BURNER CTG1DB 367713.80 3755337.26 38.557 394.26 8.270 3.048

13 CTG 2 W/ DUCT BURNER CTG2DB 367713.80 3755337.26 38.557 394.26 8.270 3.048

14 REGEN TO 1 TOREGN1 367713.80 3755337.26 38.557 1033.15 1.808 3.048

15 REGEN TO 2 TOREGN2 367713.80 3755337.26 38.557 1033.15 1.808 3.048

16 BLACK START ICEBLACK 367723.80 3755357.26 3.658 782.43 52.253 0.254

17 EMERGENCY GENERATOR ICEGEN 367723.80 3755357.26 3.658 782.43 52.253 0.254

The shaded cells indicate the devices included in the short-term analysis.

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Receptors and Elevation Data 3.7

The vicinity surrounding the project site was evaluated to determine if elevated or complex terrain features exist. Since elevated and complex terrain exists, elevation data was imported into AERMOD. Digital elevation data was obtained from the United States Geological Society website for the vicinity of the project.

Appropriate model receptors must be selected to determine the worst-case modeling impact. A 2-kilometer by 2-kilometer grid of receptors was created spaced 100 meters apart surrounding the facility. This ensures that the highest impacts will be found. Receptors were also placed along the facility boundary at a spacing of 50 meters.

Figure 3-1 shows an image of the facility, generated using Google Earth, showing the buildings, stacks, and the plant boundary used in the analysis.

Figure 3-1: Google Earth Image of Hyperion Treatment Plant

Emission Rates 3.8

Each modeling scenario was then divided into individual modeling runs for each pollutant of concern: NOx, CO, SOx, and PM10.

The modeling was performed using the actual emission rates of each pollutant to obtain the predicted ground level concentrations for that pollutant.

Tables 3-5 through 3-8 summarize the emission rates used for the ambient air modeling analysis. Detailed emission tables are included in Appendix B.

Main Stack

Existing Flares

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Table 3-5: Criteria Pollutant Emission Rates, 2011 Baseline

Source Source ID

Emission Rates Per File (g/s)

No Name NO2 CO PM10 SO2 NO2-Ann. PM10-Ann.

1 AUX BOILER 01 BOILER01 N/A N/A N/A N/A 1.749E-01 6.462E-02

2 AUX BOILER 02 BOILER02 N/A N/A N/A N/A 1.584E-01 5.853E-02

3 FLARE 1 STACK FLARE01 9.980E-01 2.439E-01 1.987E+00 3.408E-01 1.712E-01 3.408E-01

4 FLARE 2 STACK FLARE02 9.980E-01 2.439E-01 1.987E+00 3.408E-01 1.712E-01 3.408E-01

5 FLARE 3 STACK FLARE03 4.791E-01 1.171E-01 9.538E-01 1.636E-01 1.712E-01 3.408E-01

6 FLARE 4 STACK FLARE04 N/A N/A N/A N/A 1.300E-01 3.620E-01

7 FLARE 5 STACK FLARE05 N/A N/A N/A N/A 1.300E-01 3.620E-01

8 FLARE 6 STACK FLARE06 N/A N/A N/A N/A 1.059E-01 6.905E-02

9 POWER RESTART #1 ICERES1 N/A N/A N/A N/A 4.750E-04 5.219E-05

10 POWER RESTART #2 ICERES2 N/A N/A N/A N/A 4.750E-04 5.219E-05

11 IPS GENERATOR ICEIPS N/A N/A N/A N/A 4.750E-04 5.219E-05

Table 3-6: Criteria Pollutant Emission Rates, Constellation DGUP Project

Source Source ID

Emission Rates Per File (g/s)

No Name NO2 CO PM10 SO2 NO2-Ann. PM10-Ann.

1 AUX BOILER 01 BOILER01 N/A N/A N/A N/A 1.816E-03 6.709E-04

2 AUX BOILER 02 BOILER02 N/A N/A N/A N/A 1.645E-03 6.077E-04

3 FLARE 1 STACK FLARE01 9.980E-01 2.439E-01 1.987E+00 3.408E-01 7.353E-03 1.464E-02

4 FLARE 2 STACK FLARE02 9.980E-01 2.439E-01 1.987E+00 3.408E-01 7.353E-03 1.464E-02

5 FLARE 3 STACK FLARE03 4.791E-01 1.171E-01 9.538E-01 1.636E-01 7.353E-03 1.464E-02

6 FLARE 4 STACK FLARE04 N/A N/A N/A N/A 5.584E-03 1.555E-02

7 FLARE 5 STACK FLARE05 N/A N/A N/A N/A 5.584E-03 1.555E-02

8 FLARE 6 STACK FLARE06 N/A N/A N/A N/A 4.549E-03 2.966E-03

9 POWER RESTART #1 ICERES1 N/A N/A N/A N/A 4.750E-04 5.219E-05

10 POWER RESTART #2 ICERES2 N/A N/A N/A N/A 4.750E-04 5.219E-05

11 IPS GENERATOR ICEIPS N/A N/A N/A N/A 4.750E-04 5.219E-05

12 CTG 1 W/ DB CTG1DB N/A N/A N/A N/A 2.148E+00 5.136E-01

13 CTG 2 W/ DB CTG2DB N/A N/A N/A N/A 2.148E+00 5.136E-01

14 CTG 3 W/ DB CTG3DB N/A N/A N/A N/A 2.148E+00 5.136E-01

15 REGEN TO 1 TOREGN1 N/A N/A N/A N/A 5.292E-02 6.300E-03

16 REGEN TO 2 TOREGN2 N/A N/A N/A N/A N/A N/A

17 BLACK START ICE ICEBLACK N/A N/A N/A N/A 7.381E-03 1.085E-04

18 EM. GEN. ICE ICEGEN N/A N/A N/A N/A 7.381E-03 1.085E-04

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Table 3-7: Criteria Pollutant Emission Rates, Alternative 1 - No Project

Source Source ID

Emission Rates Per File (g/s)

No Name NO2 CO PM10 SO2 NO2-Ann. PM10-Ann.

1 AUX BOILER 01 BOILER01 N/A N/A N/A N/A 1.749E-01 6.462E-02

2 AUX BOILER 02 BOILER02 N/A N/A N/A N/A 1.584E-01 5.853E-02

3 FLARE 1 STACK FLARE01 9.980E-01 2.439E-01 1.987E+00 3.408E-01 1.712E-01 3.408E-01

4 FLARE 2 STACK FLARE02 9.980E-01 2.439E-01 1.987E+00 3.408E-01 1.712E-01 3.408E-01

5 FLARE 3 STACK FLARE03 4.791E-01 1.171E-01 9.538E-01 1.636E-01 1.712E-01 3.408E-01

6 FLARE 4 STACK FLARE04 N/A N/A N/A N/A 1.300E-01 3.620E-01

7 FLARE 5 STACK FLARE05 N/A N/A N/A N/A 1.300E-01 3.620E-01

8 FLARE 6 STACK FLARE06 N/A N/A N/A N/A 1.059E-01 6.905E-02

9 POWER RESTART #1 ICERES1 N/A N/A N/A N/A 4.750E-04 5.219E-05

10 POWER RESTART #2 ICERES2 N/A N/A N/A N/A 4.750E-04 5.219E-05

11 IPS GENERATOR ICEIPS N/A N/A N/A N/A 4.750E-04 5.219E-05

Table 3-8: Criteria Pollutant Emission Rates, Alternative 2 - Two CTGs

Source Source ID

Emission Rates Per File (g/s)

No Name NO2 CO PM10 SO2 NO2-Ann. PM10-Ann.

1 AUX BOILER 01 BOILER01 N/A N/A N/A N/A 1.816E-03 6.709E-04

2 AUX BOILER 02 BOILER02 N/A N/A N/A N/A 1.645E-03 6.077E-04

3 FLARE 1 STACK FLARE01 9.980E-01 2.439E-01 1.987E+00 3.408E-01 7.353E-03 1.464E-02

4 FLARE 2 STACK FLARE02 9.980E-01 2.439E-01 1.987E+00 3.408E-01 7.353E-03 1.464E-02

5 FLARE 3 STACK FLARE03 4.791E-01 1.171E-01 9.538E-01 1.636E-01 7.353E-03 1.464E-02

6 FLARE 4 STACK FLARE04 N/A N/A N/A N/A 5.584E-03 1.555E-02

7 FLARE 5 STACK FLARE05 N/A N/A N/A N/A 5.584E-03 1.555E-02

8 FLARE 6 STACK FLARE06 N/A N/A N/A N/A 4.549E-03 2.966E-03

9 POWER RESTART #1 ICERES1 N/A N/A N/A N/A 4.750E-04 5.219E-05

10 POWER RESTART #2 ICERES2 N/A N/A N/A N/A 4.750E-04 5.219E-05

11 IPS GENERATOR ICEIPS N/A N/A N/A N/A 4.750E-04 5.219E-05

12 CTG 1 W/ DB CTG1DB N/A N/A N/A N/A 2.148E+00 5.136E-01

13 CTG 2 W/ DB CTG2DB N/A N/A N/A N/A 2.148E+00 5.136E-01

14 REGEN TO 1 TOREGN1 N/A N/A N/A N/A 5.292E-02 6.300E-03

15 REGEN TO 2 TOREGN2 N/A N/A N/A N/A N/A N/A

16 BLACK START ICEBLACK N/A N/A N/A N/A 7.381E-03 1.085E-04

17 EM. GEN. ICE ICEGEN N/A N/A N/A N/A 7.381E-03 1.085E-04

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Results 3.9

The 2011 Baseline was used to determine the impact on ambient air quality from the existing equipment. It is assumed the pollutant concentrations from the facility are already reflected in the ambient air monitored data. The predicted ground level concentrations for the remaining scenarios were then compared to the 2011 Baseline scenario to determine the incremental change in ambient air quality.

Table 3-9 presents a summary of the ambient air modeling results showing incremental changes from the baseline.

Table 3-9: Ambient Air Quality Modeling Results (µg/m3)

NO2 CO PM10 SO2

1-hour (98th %)

Annual 1-hour 8-hour 24-hour Annual 1-hour 24-hour

2011 Baseline 62.25 0.145 24.54 10.85 46.08 0.29 34.28 7.90

Project (Constellation)

79.57 4.70 32.17 14.12 57.95 1.11 44.93 9.93

Incremental Change

17.32 4.55 7.63 3.28 11.88 0.82 10.65 2.04

Alternative 1 – No Project

79.57 3.35 32.17 14.12 57.95 6.85 44.93 9.93

Incremental Change

17.32 3.21 7.63 3.28 11.88 6.56 10.65 2.04

Alternative 2 - Two CTGs

79.57 3.17 32.17 14.12 57.95 0.75 44.93 9.93

Incremental Change

17.32 3.02 7.63 3.28 11.88 0.45 10.65 2.04

Historical Ambient Air Quality – Background Concentrations 3.10

Historical ambient air quality data was obtained from the SCAQMD website. The results from the air dispersion modeling analysis are added to the background pollutant concentrations to compare to the significance thresholds. Table 3-10 shows the historical ambient air concentration of each pollutant in the standard units reported by SCAQMD: parts per million (ppm), micrograms per cubic meter (µg/m3), or parts per billion (ppb). Table 3-10: Historical Ambient Air Concentration Levels (standard units)

Year NO2 (ppb) CO (ppm) PM10 (µg/m3) PM2.5 (µg/m3) SO2 (ppb)

1-hour (98th %)

Annual 1-hour 8-hour 24-hour Annual 24-hour Annual 1-hour 24-hour

2009 70 15.9 2 1.9 52 25.4 -- -- 20 6

2010 60.9 12.1 3 2.2 37 20.6 -- -- 25.9 3.5

2011 64.8 13.4 - 1.8 41 21.7 41 21.7 11.5 8.3

Max 70 15.9 3 2.2 52 25.4 41 22 25.9 8.3

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In order to compare using common units the data for some pollutants must be converted from ppm or ppb into µg/m3, which are the dispersion model output units. The conversion factor from ppm or ppb to µg/m3 is derived from the ideal gas molar volume of 24.45 liters/g-mol and the molecular weight of the pollutant.

Concentration (µg/m3) = MW (g/g-mol) / 24.45 (l/g-mol) x 106 (µg/g) / 103 (l/m3)

Table 3-11 lists the conversion factors for NO2, CO and SO2.

Table 3-11: Pollutant Concentration Conversion Factors

Pollutant MW Conversion Factor

(µg/m3)/(ppm) Conversion Factor

(µg/m3)/(ppb)

NO2 46 1881 1.881

CO 28 1145 1.145

SO2 64 2618 2.618 Table 3-12: Historical Ambient Air Concentration Levels (µg/m3)

NO2 (µg/m3) CO (µg/m3) PM10 (µg/m3) PM2.5 (µg/m3) SO2 (µg/m3)

1-hour (98th %)

Annual 1-hour 8-hour 24-hour Annual 24-hour Annual 1-hour 24-hour

Max 131.7 29.9 3435 2519 52 25.4 41 22 67.8 21.7

Table 3-13 presents a summary of the ambient air modeling results which show the maximum concentration from the proposed Constellation DGUP project, the monitored background concentrations, the sum of the two, and a comparison with the SCAQMD significance thresholds. For non-attainment pollutants, an incremental analysis compares the increase in pollutant concentration to an incremental significance threshold.

Table 3-13: Ambient Air Modeling Results Compared to CEQA Significance Thresholds

Pollutant Averaging

Time

Maximum Concentration from Proposed

Project (µg/m3)

Background Concentration

(µg/m3)

Maximum Proposed Project

+ Background Concentration

(µg/m3)

SCAQMD Threshold

(µg/m3)

Above SCAQMD Threshold?

NO2 1-hour 79.6 132 211 338 No

Annual 4.7 30 35 57 No

CO 1-hour 32.2 3435 3467 23000 No

8-hour 14.1 2519 2533 10000 No

Incremental Analysis

PM10 24-hour 58.0 - - 2.5 Yes

Annual 1.1 - - 1.0 Yes

PM2.5 24-hour 58.0 - - 2.5 Yes

Annual 1.2 - - - -

SO2 1-hour 44.9 - - 196 No

24-hour 9.9 - - 105 No

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A list of the AERMOD modeling files is included in Appendix B of this report. A copy of the modeling files can be provided upon request.

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4.0 HEALTH RISK ASSESSMENT

A health risk assessment (HRA) determines the impacts on nearby receptors from emissions of toxic air contaminants (TAC).

Methodology 4.1

Once the down-wind concentrations of the pollutants are determined through dispersion modeling, exposure assessments are performed to determine the health impacts on nearby residential and offsite worker receptors.

Dose-response assessment is the process of characterizing the relationship between exposure to a substance and incidence of an adverse health effect in exposed populations. In quantitative carcinogenic risk assessments, the dose-response relationship is expressed in terms of a potency slope that is used to calculate the probability or risk of cancer associated with an estimated exposure. Cancer potency factors are expressed as the 95th percent upper confidence limit of the slope of the dose response curve assuming continuous lifetime exposure to a substance at a dose of one milligram per kilogram of body weight-day and commonly expressed in units of inverse dose (i.e., (mg/kg/day)-1).

It is assumed in cancer risk assessments that risk is directly proportional to dose and that there is no threshold for carcinogenesis. OEHHA has compiled cancer potency factors, which are used in health risk assessments for the “Hot Spots” program. Cancer potency factors were derived either by the U.S. EPA or by OEHHA. The official potency factors applied in this HRA are obtained from OEHHA publications. For a detailed description of cancer potency factors, refer to OEHHA Guidelines: Part II, Technical Support Document for Describing Available Cancer Potency Factors.

Hotspots Analysis and Reporting Program (HARP) 4.2

HARP Version 1.4f, developed by the California Air Resources Board (CARB), was used for this HRA. HARP has a built-in air dispersion model: U.S. Environmental Protection Agency’s (U.S. EPA) Industrial Source Complex Short Term 3 (ISCST3). ISCST3 is a steady-state Gaussian air dispersion model, which can be used to assess pollutant concentrations from a wide variety of sources associated with an industrial complex to a distance of 50 kilometers. However, since AERMOD was used for the ambient air quality air dispersion modeling, it was decided to use AERMOD for the HRA as well. In order to import the AERMOD dispersion factors into HARP, the files must be formatted correctly. The HARP On-Ramp program (version 1) was used to convert the estimated ground level concentrations from AERMOD to the format compatible with HARP. The On-Ramp program is limited to providing a file with only grid receptors or only sensitive receptors. This required some manipulation of the receptors since the AERMOD modeling files were generated with a combination of grid receptors, discrete receptors, and plant boundary receptors.

The On-Ramp program was used using the option to generate a compatible HARP file with grid receptors. This file was then manually modified so that the plant boundary and non-grid receptors that were originally used in AERMOD, but changed to grid receptors by On-Ramp, were described as their correct receptor type. This only affects the way the receptor is reported within HARP, and does not affect the actual calculation of health risks.

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Health Risk Indices 4.3

The objective of an HRA is to calculate the health risk indices at the nearby residential, sensitive, and offsite worker receptors resulting from ground level concentrations of toxic air contaminants which have been calculated using the emission rates and the atmospheric dispersion model.

4.3.1 Maximum Individual Cancer Risk

Maximum Individual Cancer Risk (MICR) is the estimated probability of a potential maximally exposed individual contracting cancer as a result of exposure to toxic air contaminants over a period of 70 years for residential receptor locations, and 40 years for worker receptors. Sensitive receptors such as schools, hospitals, convalescent homes, and day-care centers are evaluated the same as residences.

4.3.2 Chronic Hazard Risk

Some TACs increase non-cancer health risk due to long term (chronic) exposures. The Chronic Hazard Index (HIC) is the sum of the individual substance chronic hazard indices for all toxic air contaminants affecting the same target organ system. Chronic risk is calculated assuming exposure to toxic air contaminants over a period of 70 years for residential receptor locations, and 40 years for worker receptors.

4.3.3 Acute Hazard Risk

Some TACs increase non-cancer health risk due to short term (acute) exposures. The Acute Hazard Index (HIA) is the sum of the individual substance acute hazard indices for all toxic air contaminants affecting the same target organ system. Acute risk is calculated at the nearest receptor at any point beyond the fenceline for exposure of 1 hour.

4.3.4 Cancer Burden

Cancer Burden is the estimated increase in the occurrence of cancer cases in a population subject to a MICR of greater than or equal to one in 1 million (1.0 x 10-6) resulting from exposure to toxic air contaminants.

The cancer burden is determined for the population located within the zone of impact, defined as the area within the one in one million cancer risk isopleth. HARP is able to generate an isopleth, a line of a constant value, showing the area exposed to a cancer risk above one in 1 million. The resulting isopleth was placed over a Google Earth image to identify the residences within this zone. Residences are located immediately to the east of HTP. Using the Google Earth program, these residences were identified by drawing a polygonal shape around the residences within the zone of impact. To determine the population within this new area, a worst case population density of 7000 persons per square kilometer was assumed. This is the population density recommended by the SCAQMD when a population for an area is unknown. The cancer burden is then calculated by multiplying the population by the maximum individual cancer risk for a residence.

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Results 4.4

The 2011 Baseline scenario was used as the basis for comparison to determine the incremental changes in health risk indices for the various scenarios. Table 4-1 summarizes the incremental changes in health risk.

Table 4-1: Health Risk Analysis Results

Health Risk Index 2011 Baseline

Incremental Increase

DGUP Project (Constellation)

Alternative 1 -No Project

Alternative 2 - 2 CTGs

MICR – Resident 8.61E-07 1.52E-06 3.67E-06 1.19E-06

MICR – Worker 7.44E-07 5.36E-07 1.23E-06 4.26E-07

Cancer Burden 0.00 0.001 0.010 0.001

HIC - Resident 0.001 0.087 0.005 0.058

HIC - Worker 0.003 0.123 0.011 0.081

HIA 0.052 0.016 0.016 0.016

A list of the HARP files is included in Appendix B of this report. A copy of the HARP files can be provided upon request.

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APPENDIX A – EMISSION CALCULATIONS

Table No. Title

A-1 Annual Criteria Pollutant Emission Comparison (lb/year)

A-2 Maximum Daily Criteria Pollutant Emission Comparison (lb/day)

A-3 Annual Criteria Pollutant Emissions, 2011 Baseline (lb/year)

A-4 Maximum Daily Criteria Pollutant Emissions, 2011 Baseline (lb/day)

A-5 Annual Criteria Pollutant Emissions, Constellation DGUP Project (lb/year)

A-6 Maximum Daily Criteria Pollutant Emissions, Constellation DGUP Project (lb/day)

A-7 Annual Criteria Pollutant Emissions, Alternative 1 - No Project (lb/year)

A-8 Maximum Daily Criteria Pollutant Emissions, Alternative 1 - No Project (lb/day)

A-9 Annual Criteria Pollutant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/year)

A-10 Maximum Daily Criteria Pollutant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/day)

A-11 Annual Toxic Air Contaminant Emission Comparison (lb/year)

A-12 Maximum Daily Toxic Air Contaminant Emission Comparison (lb/day)

A-13 Annual Toxic Air Contaminant Emissions, 2011 Baseline (lb/year)

A-14 Maximum Daily Toxic Air Contaminant Emissions, 2011 Baseline (lb/day)

A-15 Annual Toxic Air Contaminant Emissions, Constellation DGUP Project (lb/year)

A-16 Maximum Daily Toxic Air Contaminant Emissions, Constellation DGUP Project (lb/day)

A-17 Annual Toxic Air Contaminant Emissions, Alternative 1 - No Project (lb/year)

A-18 Maximum Daily Toxic Air Contaminant Emissions, Alternative 1 - No Project (lb/day)

A-19 Annual Toxic Air Contaminant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/year)

A-20 Maximum Daily Toxic Air Contaminant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/day)

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Table A-1: Annual Criteria Pollutant Emission Comparison (lb/year)

Pollutant 2011 Baseline

Incremental Change

DGUP Project (Constellation)

Alternative 1 – No Project

Alternative 2 - Two CTGs

NOx 3,419 452,735 81,448 303,392

CO 1,480 658,379 37,478 440,209

VOC 8,072 156,249 182,883 104,304

PM10 5,572 107,570 129,270 71,865

SOx 1,204 16,384 30,121 10,935

CO2e from Nat. Gas 61 MT/yr 104,847 MT/yr 0 MT/yr 70,983 MT/yr

CO2e from Diesel 19 MT/yr 55 MT/yr 0 MT/yr 55 MT/yr

CO2e from Digas 2,857 MT/yr 150,265 MT/yr 110,834 MT/yr 100,177 MT/yr

Table A-2: Maximum Daily Criteria Pollutant Emission Comparison (lb/day)

Pollutant 2011 Baseline

Incremental Change

DGUP Project (Constellation)

Alternative 1 – No Project

Alternative 2 - 2 CTGs

NOx 354 118 118 118

CO 86 29 29 29

VOC 1,176 392 392 392

PM10 704 235 235 235

SOx 121 40 40 40

CO2e from Nat. Gas 0 MT/yr 0 MT/yr 0 MT/yr 0 MT/yr

CO2e from Diesel 0 MT/yr 0 MT/yr 0 MT/yr 0 MT/yr

CO2e from Digas 234 MT/yr 78 MT/yr 78 MT/yr 78 MT/yr

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-3

Table A-3: Annual Criteria Pollutant Emissions, 2011 Baseline (lb/year)

Pollutant Existing Aux

Boilers #1 & #2 Existing Flares

#1 - #6

Existing 3 Stationary Emergency Generators

Total Annual Emissions (lb/year)

NOx 241 2,626 552 3,419

CO 113 1,200 167 1,480

VOC 55 7,976 42 8,072

PM10 89 5,422 61 5,572

SOx 49 1,143 13 1,204

CO2e from Nat. Gas 61 MT/yr 61 MT/yr

CO2e from Diesel 19 MT/yr 19 MT/yr

CO2e from Digas 600 MT/yr 2,257 MT/yr 2,857 MT/yr

Table A-4: Maximum Daily Criteria Pollutant Emissions, 2011 Baseline (lb/day)

Pollutant Existing Aux

Boilers #1 & #2 Existing Flares

#1 - #6

Existing 3 Stationary Emergency Generators

Maximum Daily Emissions (lb/day)

NOx N/A 354 N/A 354

CO N/A 86 N/A 86

VOC N/A 1,176 N/A 1,176

PM10 N/A 704 N/A 704

SOx N/A 121 N/A 121

CO2e from Nat. Gas 0 MT/yr

CO2e from Diesel 0 MT/yr

CO2e from Digas 234 MT/day 234 MT/yr

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-4

Table A-5: Annual Criteria Pollutant Emissions, Constellation DGUP Project (lb/year)

Pollutant

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs #1 - #3

New Emergency

Diesel Generators

#1 & #2

New Thermal Oxidizers #1 & #2

Total Annual Emissions (lb/year)

NOx 241 2,626 552 448,029 1,026 3,679 456,154

CO 113 1,200 167 654,511 189 3,679 659,859

VOC 55 7,976 42 155,835 5 409 164,321

PM10 89 5,422 61 107,117 15 438 113,142

SOx 49 1,143 13 16,349 1 35 17,589

CO2e from NG 61 MT/yr 101,592 MT/yr 3,254 MT/yr 104,907 MT/yr

CO2e from Diesel 19 MT/yr 55 MT/yr 73 MT/yr

CO2e from DG 600 MT/yr 2,257 MT/yr 150,265 MT/yr 153,122 MT/yr

Table A-6: Maximum Daily Criteria Pollutant Emissions, Constellation DGUP Project (lb/day)

Pollutant

Existing Aux

Boilers #1 and #2

Existing Flares

#1 Through #6

Existing 3 Stationary Emergency

ICE

New CTGs#1

Through #3

New Emergency Diesel ICE #1 and #2

New Thermal

Oxidizers #1 and #2

Maximum Daily Emissions (lb/day)

NOx N/A 471 N/A N/A N/A N/A 471

CO N/A 115 N/A N/A N/A N/A 115

VOC N/A 1,568 N/A N/A N/A N/A 1,568

PM10 N/A 939 N/A N/A N/A N/A 939

SOx N/A 161 N/A N/A N/A N/A 161

CO2e from NG N/A N/A N/A 0 MT/yr

CO2e from Diesel N/A N/A 0 MT/yr

CO2e from DG N/A 311 MT/yr N/A 311 MT/yr

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-5

Table A-7: Annual Criteria Pollutant Emissions, Alternative 1 - No Project (lb/year)

Pollutant Existing Aux

Boilers #1 & #2 Existing Flares

#1 - #6

Existing 3 Stationary Emergency Generators

Total Annual Emissions (lb/year)

NOx 23,178 61,137 552 84,867

CO 10,863 27,928 167 38,958

VOC 5,262 185,652 42 190,955

PM10 8,562 126,220 61 134,842

SOx 4,715 26,598 13 31,326

CO2e from Nat. Gas 61 MT/yr 61 MT/yr

CO2e from Diesel 19 MT/yr 19 MT/yr

CO2e from Digas 61,155 MT/yr 52,536 MT/yr 113,691 MT/yr

Table A-8: Maximum Daily Criteria Pollutant Emissions, Alternative 1 - No Project (lb/day)

Pollutant Existing Aux Boilers #1 &

#2

Existing Flares#1 - #6

Existing 3 Stationary Emergency Generators

Maximum Daily Emissions

(lb/day)

NOx N/A 471 N/A 471

CO N/A 115 N/A 115

VOC N/A 1,568 N/A 1,568

PM10 N/A 939 N/A 939

SOx N/A 161 N/A 161

CO2e from Nat. Gas N/A 0 MT/yr

CO2e from Diesel N/A 0 MT/yr

CO2e from Digas N/A 311 MT/yr 311 MT/yr

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-6

Table A-9: Annual Criteria Pollutant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/year)

Pollutant

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs #1 - #3

New Emergency

Diesel Generators

#1 & #2

New Thermal

Oxidizers #1 & #2

Total Annual Emissions (lb/year)

NOx 241 2,626 552 298,686 1,026 3,679 306,811

CO 113 1,200 167 436,341 189 3,679 441,689

VOC 55 7,976 42 103,890 5 409 112,376

PM10 89 5,422 61 71,412 15 438 77,437

SOx 49 1,143 13 10,899 1 35 12,139

CO2e from NG 61 MT/yr 67,728 MT/yr 3,254 MT/yr 71,043 MT/yr

CO2e from Diesel 19 MT/yr 55 MT/yr 73 MT/yr

CO2e from DG 600 MT/yr 2,257 MT/yr 100,177 MT/yr 103,034 MT/yr

Table A-10: Maximum Daily Criteria Pollutant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/day)

Pollutant

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs #1 - #3

New Emergency

Diesel Generators

#1 & #2

New Thermal

Oxidizers #1 & #2

Maximum Daily

Emissions (lb/day)

NOx N/A 471 N/A N/A N/A N/A 471CO N/A 115 N/A N/A N/A N/A 115VOC N/A 1,568 N/A N/A N/A N/A 1,568

PM10 N/A 939 N/A N/A N/A N/A 939

SOx N/A 161 N/A N/A N/A N/A 161

CO2e from NG N/A N/A N/A 0 MT/yr

CO2e from Diesel N/A N/A 0 MT/yr

CO2e from DG N/A 311 MT/yr N/A 311 MT/yr

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-7

Table A-11: Annual Toxic Air Contaminant Emission Comparison (lb/year)

Pollutant CAS 2011 Baseline

Incremental Change

DGUP Project (Constellation)

Alternative 1 - No Project

Alternative 2 - Two CTGs

1,3 Butadiene 106990 0.39 22.33 0.00 15.28

Cadmium 7440439 0.00 1.22 0.00 0.82

Carbon Tetrachloride 56235 0.00 41.96 0.00 27.98

Ethylene dichloride 107062 0.00 31.47 0.00 20.98

Benzene 71432 11.45 36.25 250.68 27.59

Formaldehyde 50000 84.68 1492.25 1834.18 1020.68

Arsenic 7440382 0.00 4.83 0.00 3.23

Lead 7439921 0.02 7.18 0.00 4.80

Methylene chloride 75092 0.00 27.28 0.00 18.18

Nickel 7440020 0.01 4.22 0.00 2.82

Perchloroethylene 127184 0.00 44.06 0.00 29.37

Trichloroethylene 79016 0.00 37.77 0.00 25.18

Vinyl chloride 75014 0.00 75.53 0.00 50.36

Total PAH 1151 0.28 1.79 4.84 1.32

Naphthalene 91203 0.81 3.05 17.61 2.28

Acetaldehyde 75070 4.47 178.98 72.42 121.55

Acrolein 107028 0.81 14.02 20.54 9.60

Ammonia 7664417 84.04 33130.97 5972.23 22092.50

Chloroform 67662 0.00 35.67 0.00 23.78

1,4 Dichlorobenzene 106467 0.00 41.96 0.00 27.98

Selenium 7782492 0.00 23.09 0.00 15.40

Ethyl benzene 100414 100.54 140.17 2244.74 121.58

Hexane 110543 2.16 9.11 53.52 6.69

Propylene oxide 75569 0.00 40.75 0.00 27.16

Toluene 108883 4.33 228.93 97.90 153.94

Xylene 1330207 2.26 122.95 59.12 82.61

Hexavalent chromium 18540299 0.00 0.00 0.00 0.00

Copper 7440508 0.01 0.02 0.00 0.02

Manganese 7439965 0.01 0.02 0.00 0.02

Mercury 7439976 0.00 0.01 0.00 0.01

DPM 9901 60.64 15.09 0.00 15.09

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-8

Table A-12: Maximum Daily Toxic Air Contaminant Emission Comparison (lb/day)

Pollutant CAS 2011 Baseline

Incremental Change

DGUP Project (Constellation)

Alternative 1 - No Project

Alternative 2 - 2 CTGs

1,3 Butadiene 106990 0.00 0.00 0.00 0.00

Cadmium 7440439 0.00 0.00 0.00 0.00

Carbon Tetrachloride 56235 0.00 0.00 0.00 0.00

Ethylene dichloride 107062 0.00 0.00 0.00 0.00

Benzene 71432 1.14 0.38 0.38 0.38

Formaldehyde 50000 8.42 2.81 2.81 2.81

Arsenic 7440382 0.00 0.00 0.00 0.00

Lead 7439921 0.00 0.00 0.00 0.00

Methylene chloride 75092 0.00 0.00 0.00 0.00

Nickel 7440020 0.00 0.00 0.00 0.00

Perchloroethylene 127184 0.00 0.00 0.00 0.00

Trichloroethylene 79016 0.00 0.00 0.00 0.00

Vinyl chloride 75014 0.00 0.00 0.00 0.00

Total PAH 1151 0.02 0.01 0.01 0.01

Naphthalene 91203 0.08 0.03 0.03 0.03

Acetaldehyde 75070 0.31 0.10 0.10 0.10

Acrolein 107028 0.07 0.02 0.02 0.02

Ammonia 7664417 0.00 0.00 0.00 0.00

Chloroform 67662 0.00 0.00 0.00 0.00

1,4 Dichlorobenzene 106467 0.00 0.00 0.00 0.00

Selenium 7782492 0.00 0.00 0.00 0.00

Ethyl benzene 100414 10.40 3.47 3.47 3.47

Hexane 110543 0.21 0.07 0.07 0.07

Propylene oxide 75569 0.00 0.00 0.00 0.00

Toluene 108883 0.42 0.14 0.14 0.14

Xylene 1330207 0.21 0.07 0.07 0.07

Hexavalent chromium 18540299 0.00 0.00 0.00 0.00

Copper 7440508 0.00 0.00 0.00 0.00

Manganese 7439965 0.00 0.00 0.00 0.00

Mercury 7439976 0.00 0.00 0.00 0.00

DPM 9901 0.00 0.00 0.00 0.00

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-9

Table A-13: Annual Toxic Air Contaminant Emissions, 2011 Baseline (lb/year)

Pollutant CAS Existing Aux

Boilers #1 & #2 Existing Flares

#1 - #6

Existing 3 Stationary Emergency Generators

Total Annual Emissions (lb/year)

1,3 Butadiene 106990 3.93E-01 0.39

Cadmium 7440439 2.72E-03 0.00

Carbon Tetrachloride 56235 0.00

Ethylene dichloride 107062 0.00

Benzene 71432 4.88E-02 1.11E+01 3.37E-01 11.45

Formaldehyde 50000 2.38E-01 8.13E+01 3.12E+00 84.68

Arsenic 7440382 2.90E-03 0.00

Lead 7439921 1.50E-02 0.02

Methylene chloride 75092 0.00

Nickel 7440020 7.06E-03 0.01

Perchloroethylene 127184 0.00

Trichloroethylene 79016 0.00

Vinyl chloride 75014 0.00

Total PAH 1151 1.96E-03 2.09E-01 6.55E-02 0.28

Naphthalene 91203 5.87E-03 7.65E-01 3.57E-02 0.81

Acetaldehyde 75070 6.07E-02 2.99E+00 1.42E+00 4.47

Acrolein 107028 5.29E-02 6.96E-01 6.14E-02 0.81

Ammonia 7664417 7.88E+01 5.25E+00 84.04

Chloroform 67662 0.00

1,4 Dichlorobenzene 106467 0.00

Selenium 7782492 3.98E-03 0.00

Ethyl benzene 100414 7.78E-02 1.00E+02 1.97E-02 100.54

Hexane 110543 8.93E-02 2.02E+00 4.87E-02 2.16

Propylene oxide 75569 0.00

Toluene 108883 1.08E-01 4.03E+00 1.91E-01 4.33

Xylene 1330207 1.62E-01 2.02E+00 7.67E-02 2.26

Hexavalent chromium 18540299 1.81E-04 0.00

Copper 7440508 7.42E-03 0.01

Manganese 7439965 5.61E-03 0.01

Mercury 7439976 3.62E-03 0.00

DPM 9901 6.06E+01 60.64

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-10

Table A-14: Maximum Daily Toxic Air Contaminant Emissions, 2011 Baseline (lb/day)

Pollutant CAS Existing Aux

Boilers #1 & #2 Existing Flares

#1 - #6

Existing 3 Stationary Emergency Generators

Max Daily Emissions (lb/day)

1,3 Butadiene 106990 N/A N/A 0.00

Cadmium 7440439 N/A N/A 0.00

Carbon Tetrachloride 56235 N/A N/A 0.00

Ethylene dichloride 107062 N/A N/A 0.00

Benzene 71432 N/A 1.14E+00 N/A 1.14

Formaldehyde 50000 N/A 8.42E+00 N/A 8.42

Arsenic 7440382 N/A N/A 0.00

Lead 7439921 N/A N/A 0.00

Methylene chloride 75092 N/A N/A 0.00

Nickel 7440020 N/A N/A 0.00

Perchloroethylene 127184 N/A N/A 0.00

Trichloroethylene 79016 N/A N/A 0.00

Vinyl chloride 75014 N/A N/A 0.00

Total PAH 1151 N/A 2.16E-02 N/A 0.02

Naphthalene 91203 N/A 7.92E-02 N/A 0.08

Acetaldehyde 75070 N/A 3.10E-01 N/A 0.31

Acrolein 107028 N/A 7.20E-02 N/A 0.07

Ammonia 7664417 N/A N/A 0.00

Chloroform 67662 N/A N/A 0.00

1,4 Dichlorobenzene 106467 N/A N/A 0.00

Selenium 7782492 N/A N/A 0.00Ethyl benzene 100414 N/A 1.04E+01 N/A 10.40Hexane 110543 N/A 2.09E-01 N/A 0.21Propylene oxide 75569 N/A N/A 0.00Toluene 108883 N/A 4.18E-01 N/A 0.42Xylene 1330207 N/A 2.09E-01 N/A 0.21Hexavalent chromium 18540299 N/A N/A 0.00Copper 7440508 N/A N/A 0.00Manganese 7439965 N/A N/A 0.00Mercury 7439976 N/A N/A 0.00

DPM 9901 N/A N/A 0.00

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-11

Table A-15: Annual Toxic Air Contaminant Emissions, Constellation DGUP Project (lb/year)

Pollutant CAS

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs w/DB #1 - #3

New Emergency Diesel ICE

#1 & #2

New Thermal Oxidizers #1 & #2

Total Annual

Emissions(lb/year)

1,3 Butadiene 106990 3.93E-01 2.12E+01 1.17E+00 22.73

Cadmium 7440439 2.72E-03 1.22E+00 8.04E-03 1.23

Carbon Tetrachloride 56235 4.20E+01 41.96

Ethylene dichloride 107062 3.15E+01 31.47

Benzene 71432 4.88E-02 1.11E+01 3.37E-01 2.60E+01 9.99E-01 9.29E+00 47.69

Formaldehyde 50000 2.38E-01 8.13E+01 3.12E+00 1.41E+03 9.25E+00 6.83E+01 1576.93

Arsenic 7440382 2.90E-03 4.83E+00 8.58E-03 4.84

Lead 7439921 1.50E-02 7.13E+00 4.45E-02 7.19

Methylene chloride 75092 2.73E+01 27.28

Nickel 7440020 7.06E-03 4.20E+00 2.09E-02 4.22

Perchloroethylene 127184 4.41E+01 44.06

Trichloroethylene 79016 3.78E+01 37.77

Vinyl chloride 75014 7.55E+01 75.53

Total PAH 1151 1.96E-03 2.09E-01 6.55E-02 1.42E+00 1.94E-01 1.75E-01 2.07

Naphthalene 91203 5.87E-03 7.65E-01 3.57E-02 2.31E+00 1.06E-01 6.42E-01 3.86

Acetaldehyde 75070 6.07E-02 2.99E+00 1.42E+00 1.72E+02 4.20E+00 2.51E+00 183.45

Acrolein 107028 5.29E-02 6.96E-01 6.14E-02 1.33E+01 1.82E-01 5.84E-01 14.83

Ammonia 7664417 7.88E+01 5.25E+00 3.31E+04 1.55E+01 33215.01

Chloroform 67662 3.57E+01 35.67

1,4 Dichlorobenzene 106467 4.20E+01 41.96

Selenium 7782492 3.98E-03 2.31E+01 1.18E-02 23.10

Ethyl benzene 100414 7.78E-02 1.00E+02 1.97E-02 5.58E+01 5.84E-02 8.43E+01 240.71

Hexane 110543 8.93E-02 2.02E+00 4.87E-02 7.27E+00 1.44E-01 1.69E+00 11.26

Propylene oxide 75569 4.07E+01 40.75

Toluene 108883 1.08E-01 4.03E+00 1.91E-01 2.25E+02 5.65E-01 3.39E+00 233.26

Xylene 1330207 1.62E-01 2.02E+00 7.67E-02 1.21E+02 2.27E-01 1.69E+00 125.21

Hex. chromium 18540299 1.81E-04 5.36E-04 0.00

Copper 7440508 7.42E-03 2.20E-02 0.03

Manganese 7439965 5.61E-03 1.66E-02 0.02

Mercury 7439976 3.62E-03 1.07E-02 0.01

DPM 9901 6.06E+01 1.51E+01 75.73

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-12

Table A-16: Maximum Daily Toxic Air Contaminant Emissions, Constellation DGUP Project (lb/day)

Pollutant CAS

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs w/DB #1 - #3

New Emergency Diesel ICE

#1 & #2

New Thermal Oxidizers #1 & #2

Max Daily

Emissions(lb/day)

1,3 Butadiene 106990 N/A N/A N/A N/A N/A 0.00

Cadmium 7440439 N/A N/A N/A N/A N/A 0.00

Carbon Tetrachloride 56235 N/A N/A N/A N/A N/A 0.00

Ethylene dichloride 107062 N/A N/A N/A N/A N/A 0.00

Benzene 71432 N/A 1.53E+00 N/A N/A N/A N/A 1.53

Formaldehyde 50000 N/A 1.12E+01 N/A N/A N/A N/A 11.22

Arsenic 7440382 N/A N/A N/A N/A N/A 0.00

Lead 7439921 N/A N/A N/A N/A N/A 0.00

Methylene chloride 75092 N/A N/A N/A N/A N/A 0.00

Nickel 7440020 N/A N/A N/A N/A N/A 0.00

Perchloroethylene 127184 N/A N/A N/A N/A N/A 0.00

Trichloroethylene 79016 N/A N/A N/A N/A N/A 0.00

Vinyl chloride 75014 N/A N/A N/A N/A N/A 0.00

Total PAH 1151 N/A 2.88E-02 N/A N/A N/A N/A 0.03

Naphthalene 91203 N/A 1.06E-01 N/A N/A N/A N/A 0.11

Acetaldehyde 75070 N/A 4.13E-01 N/A N/A N/A N/A 0.41

Acrolein 107028 N/A 9.60E-02 N/A N/A N/A N/A 0.10

Ammonia 7664417 N/A N/A N/A N/A N/A 0.00

Chloroform 67662 N/A N/A N/A N/A N/A 0.00

1,4 Dichlorobenzene 106467 N/A N/A N/A N/A N/A 0.00

Selenium 7782492 N/A N/A N/A N/A N/A 0.00

Ethyl benzene 100414 N/A 1.39E+01 N/A N/A N/A N/A 13.86

Hexane 110543 N/A 2.78E-01 N/A N/A N/A N/A 0.28

Propylene oxide 75569 N/A N/A N/A N/A N/A 0.00

Toluene 108883 N/A 5.57E-01 N/A N/A N/A N/A 0.56

Xylene 1330207 N/A 2.78E-01 N/A N/A N/A N/A 0.28

Hex. chromium 18540299 N/A N/A N/A N/A N/A 0.00

Copper 7440508 N/A N/A N/A N/A N/A 0.00

Manganese 7439965 N/A N/A N/A N/A N/A 0.00

Mercury 7439976 N/A N/A N/A N/A N/A 0.00

DPM 9901 N/A N/A N/A N/A N/A 0.00

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-13

Table A-17: Annual Toxic Air Contaminant Emissions, Alternative 1 - No Project (lb/year)

Pollutant CAS Existing Aux

Boilers #1 and #2

Existing Flares#1 Through #6

Existing 3 Stationary Emergency Generators

Total Annual Emissions (lb/year)

1,3 Butadiene 106990 3.93E-01 0.39

Cadmium 7440439 2.73E-03 0.00

Carbon Tetrachloride 56235 0.00

Ethylene dichloride 107062 0.00

Benzene 71432 4.34E+00 2.57E+02 3.37E-01 262.13

Formaldehyde 50000 2.29E+01 1.89E+03 3.12E+00 1918.86

Arsenic 7440382 2.91E-03 0.00

Lead 7439921 1.50E-02 0.02

Methylene chloride 75092 0.00

Nickel 7440020 7.05E-03 0.01

Perchloroethylene 127184 0.00

Trichloroethylene 79016 0.00

Vinyl chloride 75014 0.00

Total PAH 1151 1.89E-01 4.86E+00 6.55E-02 5.11

Naphthalene 91203 5.66E-01 1.78E+01 3.57E-02 18.41

Acetaldehyde 75070 5.85E+00 6.96E+01 1.42E+00 76.89

Acrolein 107028 5.09E+00 1.62E+01 6.14E-02 21.35

Ammonia 7664417 6.05E+03 5.25E+00 6056.27

Chloroform 67662 0.00

1,4 Dichlorobenzene 106467 0.00

Selenium 7782492 3.99E-03 0.00

Ethyl benzene 100414 7.17E+00 2.34E+03 1.97E-02 2345.28

Hexane 110543 8.67E+00 4.70E+01 4.87E-02 55.68

Propylene oxide 75569 0.00

Toluene 108883 8.13E+00 9.39E+01 1.91E-01 102.24

Xylene 1330207 1.43E+01 4.70E+01 7.67E-02 61.38

Hexavalent chromium 18540299 1.80E-04 0.00

Copper 7440508 7.41E-03 0.01

Manganese 7439965 5.61E-03 0.01

Mercury 7439976 3.63E-03 0.00

DPM 9901 6.06E+01 60.64

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-14

Table A-18: Maximum Daily Toxic Air Contaminant Emissions, Alternative 1 - No Project (lb/day)

Pollutant CAS Existing Aux

Boilers #1 and #2

Existing Flares #1 Through #6

Existing 3 Stationary Emergency Generators

Max Daily Emissions (lb/day)

1,3 Butadiene 106990 N/A N/A 0.00

Cadmium 7440439 N/A N/A 0.00

Carbon Tetrachloride 56235 N/A N/A 0.00

Ethylene dichloride 107062 N/A N/A 0.00

Benzene 71432 N/A 1.53E+00 N/A 1.53

Formaldehyde 50000 N/A 1.12E+01 N/A 11.22

Arsenic 7440382 N/A N/A 0.00

Lead 7439921 N/A N/A 0.00

Methylene chloride 75092 N/A N/A 0.00

Nickel 7440020 N/A N/A 0.00

Perchloroethylene 127184 N/A N/A 0.00

Trichloroethylene 79016 N/A N/A 0.00

Vinyl chloride 75014 N/A N/A 0.00

Total PAH 1151 N/A 2.88E-02 N/A 0.03

Naphthalene 91203 N/A 1.06E-01 N/A 0.11

Acetaldehyde 75070 N/A 4.13E-01 N/A 0.41

Acrolein 107028 N/A 9.60E-02 N/A 0.10

Ammonia 7664417 N/A N/A 0.00

Chloroform 67662 N/A N/A 0.00

1,4 Dichlorobenzene 106467 N/A N/A 0.00

Selenium 7782492 N/A N/A 0.00

Ethyl benzene 100414 N/A 1.39E+01 N/A 13.86

Hexane 110543 N/A 2.78E-01 N/A 0.28

Propylene oxide 75569 N/A N/A 0.00

Toluene 108883 N/A 5.57E-01 N/A 0.56

Xylene 1330207 N/A 2.78E-01 N/A 0.28

Hexavalent chromium 18540299 N/A N/A 0.00

Copper 7440508 N/A N/A 0.00

Manganese 7439965 N/A N/A 0.00

Mercury 7439976 N/A N/A 0.00

DPM 9901 N/A N/A 0.00

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-15

Table A-19: Annual Toxic Air Contaminant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/year)

Pollutant CAS

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs w/DB #1 - #2

New Emergency Diesel ICE

#1 & #2

New Thermal Oxidizers #1 & #2

Total Annual

Emissions(lb/year)

1,3 Butadiene 106990 3.93E-01 1.41E+01 1.17E+00 15.67

Cadmium 7440439 2.72E-03 8.11E-01 8.04E-03 0.82

Carbon Tetrachloride 56235 2.80E+01 27.98

Ethylene dichloride 107062 2.10E+01 20.98

Benzene 71432 4.88E-02 1.11E+01 3.37E-01 1.73E+01 9.99E-01 9.29E+00 39.04

Formaldehyde 50000 2.38E-01 8.13E+01 3.12E+00 9.43E+02 9.25E+00 6.83E+01 1105.35

Arsenic 7440382 2.90E-03 3.22E+00 8.58E-03 3.23

Lead 7439921 1.50E-02 4.76E+00 4.45E-02 4.82

Methylene chloride 75092 1.82E+01 18.18

Nickel 7440020 7.06E-03 2.80E+00 2.09E-02 2.83

Perchloroethylene 127184 2.94E+01 29.37

Trichloroethylene 79016 2.52E+01 25.18

Vinyl chloride 75014 5.04E+01 50.36

Total PAH 1151 1.96E-03 2.09E-01 6.55E-02 9.48E-01 1.94E-01 1.75E-01 1.59

Naphthalene 91203 5.87E-03 7.65E-01 3.57E-02 1.54E+00 1.06E-01 6.42E-01 3.09

Acetaldehyde 75070 6.07E-02 2.99E+00 1.42E+00 1.15E+02 4.20E+00 2.51E+00 126.02

Acrolein 107028 5.29E-02 6.96E-01 6.14E-02 8.84E+00 1.82E-01 5.84E-01 10.41

Ammonia 7664417 7.88E+01 5.25E+00 2.21E+04 1.55E+01 22176.53

Chloroform 67662 2.38E+01 23.78

1,4 Dichlorobenzene 106467 2.80E+01 27.98

Selenium 7782492 3.98E-03 1.54E+01 1.18E-02 15.40

Ethyl benzene 100414 7.78E-02 1.00E+02 1.97E-02 3.72E+01 5.84E-02 8.43E+01 222.12

Hexane 110543 8.93E-02 2.02E+00 4.87E-02 4.85E+00 1.44E-01 1.69E+00 8.84

Propylene oxide 75569 2.72E+01 27.16

Toluene 108883 1.08E-01 4.03E+00 1.91E-01 1.50E+02 5.65E-01 3.39E+00 158.27

Xylene 1330207 1.62E-01 2.02E+00 7.67E-02 8.07E+01 2.27E-01 1.69E+00 84.86

Hex. chromium 18540299 1.81E-04 5.36E-04 0.00

Copper 7440508 7.42E-03 2.20E-02 0.03

Manganese 7439965 5.61E-03 1.66E-02 0.02

Mercury 7439976 3.62E-03 1.07E-02 0.01

DPM 9901 6.06E+01 1.51E+01 75.73

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

A-16

Table A-20: Maximum Daily Toxic Air Contaminant Emissions, Alternative 2 - Two CTGs with Duct Burners (lb/day)

Pollutant CAS

Existing Aux

Boilers #1 & #2

Existing Flares #1 - #6

Existing 3 Stationary Emergency

ICE

New CTGs w/DB #1 - #2

New Emergenc

y Diesel ICE #1 &

#2

New Thermal Oxidizers #1 &

#2

Max Daily

Emissions(lb/day)

1,3 Butadiene 106990 N/A N/A N/A N/A N/A 0.00

Cadmium 7440439 N/A N/A N/A N/A N/A 0.00

Carbon Tetrachloride 56235 N/A N/A N/A N/A N/A 0.00

Ethylene dichloride 107062 N/A N/A N/A N/A N/A 0.00

Benzene 71432 N/A 1.53E+00 N/A N/A N/A N/A 1.53

Formaldehyde 50000 N/A 1.12E+01 N/A N/A N/A N/A 11.22

Arsenic 7440382 N/A N/A N/A N/A N/A 0.00

Lead 7439921 N/A N/A N/A N/A N/A 0.00

Methylene chloride 75092 N/A N/A N/A N/A N/A 0.00

Nickel 7440020 N/A N/A N/A N/A N/A 0.00

Perchloroethylene 127184 N/A N/A N/A N/A N/A 0.00

Trichloroethylene 79016 N/A N/A N/A N/A N/A 0.00

Vinyl chloride 75014 N/A N/A N/A N/A N/A 0.00

Total PAH 1151 N/A 2.88E-02 N/A N/A N/A N/A 0.03

Naphthalene 91203 N/A 1.06E-01 N/A N/A N/A N/A 0.11

Acetaldehyde 75070 N/A 4.13E-01 N/A N/A N/A N/A 0.41

Acrolein 107028 N/A 9.60E-02 N/A N/A N/A N/A 0.10

Ammonia 7664417 N/A N/A N/A N/A N/A 0.00

Chloroform 67662 N/A N/A N/A N/A N/A 0.00

1,4 Dichlorobenzene 106467 N/A N/A N/A N/A N/A 0.00

Selenium 7782492 N/A N/A N/A N/A N/A 0.00

Ethyl benzene 100414 N/A 1.39E+01 N/A N/A N/A N/A 13.86

Hexane 110543 N/A 2.78E-01 N/A N/A N/A N/A 0.28

Propylene oxide 75569 N/A N/A N/A N/A N/A 0.00

Toluene 108883 N/A 5.57E-01 N/A N/A N/A N/A 0.56

Xylene 1330207 N/A 2.78E-01 N/A N/A N/A N/A 0.28

Hex. chromium 18540299 N/A N/A N/A N/A N/A 0.00

Copper 7440508 N/A N/A N/A N/A N/A 0.00

Manganese 7439965 N/A N/A N/A N/A N/A 0.00

Mercury 7439976 N/A N/A N/A N/A N/A 0.00

DPM 9901 N/A N/A N/A N/A N/A 0.00

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

B-1

APPENDIX B – DESCRIPTION OF MODELING FILES

The air dispersion modeling files are divided among two folders as described below.

Folder Name Description / Comment

AERMOD Modeling Files AERMOD Input and Output Files

HARP Modeling Files HARP Input and Output Files

Within each of the modeling folders are four subfolders. Each subfolder includes all the input and output files. Each folder is named according to the operating scenario analyzed. The following table lists the four operating scenarios and the sources included in their analysis. The same sources are included for both the AERMOD and HARP modeling.

Operating Scenario Sources for Short-Term Modeling

(1-Hr, 8-Hr, and 24-Hr Avg.) Sources for Long-Term Modeling

(Annual Average)

2011 Baseline Existing Flares 1 and 2 Existing Boilers 1 and 2 Existing Flares 1 through 6 Existing Diesel ICE 1, 2 and 3

Constellation DGUP Project

Existing Flares 1, 2, and 3

2011 Baseline Plus: New CTGs (with Duct Burner) 1, 2, and 3 New Thermal Oxidizers 1 and 2 New Diesel ICE 1 and 2

Alternative 1 – No Project

Existing Flares 1, 2, and 3 Existing Boilers 1 and 2 Existing Flares 1 through 6 Existing Diesel ICE 1, 2 and 3

Alternative 2 – Two CTGs

Existing Flares 1, 2, and 3

2011 Baseline Plus: New CTGs (with Duct Burner) 1 and 2 New Thermal Oxidizers 1 and 2 New Diesel ICE 1 and 2

Within the AERMOD Modeling File folders are the individual folders for each scenario analyzed. The scenario folders are organized in the same fashion. The files within each folder share the same name. The following table describes the files located within the 2011 Baseline folder. The descriptions for the files in the other three folders will be same.

Folder Filename Description / Comment

CO

CO.ADI AERMOD Input file. Short-Term Modeling

CO.ADO AERMOD Output file

CO.ROU Receptor File Used by AERMOD

CO.SUM AERMOD Output Summary File

01H1GALL.PLT AERMOD Output Plot File with 1-Hour GLC

08H1GALL.PLT AERMOD Output Plot File with 8-Hour GLC

NO2

NO2.ADI AERMOD Input File. Short-Term Modeling

NO2.ADO AERMOD Output File

NO2.ROU Receptor File Used by AERMOD

NO2.SUM AERMOD Output Summary File

01H1GALL.PLT AERMOD Output Plot File with 1-Hour GLC

01H8GALL.PLT AERMOD Output Plot File with 8th Highest 1-Hour GLC

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

B-2

Folder Filename Description / Comment

MAXDAILY_ALL_NO2.zip

A ZIP File of the AERMOD Output Max Daily 1-Hour GLC This output file is very large. Using the ZIP file makes the file smaller and easier to manage.

MXDYBYYR_ALL_NO2.DAT AERMOD Output of 8th Highest 1-Hour GLC

PM10

PM10.ADI AERMOD Input file. Short-Term Modeling

PM10.ADO AERMOD Output file

PM10.ROU Receptor File Used by AERMOD

PM10.SUM AERMOD Output Summary File

24H1GALL.PLT AERMOD Output Plot File with 24-Hour GLC

SO2

SO2.ADI AERMOD Input file. Short-Term Modeling

SO2.ADO AERMOD Output file

SO2.ROU Receptor File Used by AERMOD

SO2.SUM AERMOD Output Summary File

01H1GALL.PLT AERMOD Output Plot File with 1-Hour GLC

24H1GALL.PLT AERMOD Output Plot File with 24-Hour GLC

NO2-Ann.

NO2-ANN.ADI AERMOD Input File. Long-Term Modeling

NO2-ANN.ADO AERMOD Output File

NO2-ANN.ROU Receptor File Used by AERMOD

NO2-ANN.SUM AERMOD Output Summary File

AN00GALL.PLT AERMOD Output Plot File with Annual Average GLC

PM10-Ann.

PM10-ANN.ADI AERMOD Input File. Long-Term Modeling

PM10-ANN.ADO AERMOD Output File

PM10-ANN.ROU Receptor File Used by AERMOD

PM10-ANN.SUM AERMOD Output Summary File

AN00GALL.PLT AERMOD Output Plot File with Annual Average GLC

HRA-2005

HRA-2005.ADI AERMOD Input File. Long-Term Modeling (2005 Only)

HRA-2005.ADO AERMOD Output File (2005 Only)

HRA-2005.ROU Receptor File Used by AERMOD (2005 Only)

HRA-2005.SUM AERMOD Output Summary File (2005 Only) 01H1G001.PLT … 01H1G011.PLT (2011 Baseline) 01H1G018.PLT (DGUP Project) 01H1G011.PLT (Alt 1 - No Project) 01H1G017.PLT (Alt 2 – 2 CTGs)

AERMOD Output Plot File with 1-Hour GLC, 1 File for Each Source Group (2005 Only)

PE00G001.PLT … PE00G011.PLT (2011 Baseline) PE00G018.PLT (DGUP Project) PE00G011.PLT (Alt 1 - No Project) PE00G017.PLT (Alt 2 – 2 CTGs)

AERMOD Output Plot File with Annual Average GLC, 1 File for Each Source Group (2005 Only)

HRA-2006

HRA-2006.ADI AERMOD Input File. Long-Term Modeling (2006 Only)

HRA-2006.ADO AERMOD Output File (2006 Only)

HRA-2006.ROU Receptor File Used by AERMOD (2006 Only)

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

B-3

Folder Filename Description / Comment

HRA-2006.SUM AERMOD Output Summary File (2006 Only) 01H1G001.PLT … 01H1G011.PLT (2011 Baseline) 01H1G018.PLT (DGUP Project) 01H1G011.PLT (Alt 1 - No Project) 01H1G017.PLT (Alt 2 - 2 CTGs)

AERMOD Output Plot File with 1-Hour GLC, 1 File for Each Source Group (2006 Only)

PE00G001.PLT … PE00G011.PLT (2011 Baseline) PE00G018.PLT (DGUP Project) PE00G011.PLT (Alt 1 - No Project) PE00G017.PLT (Alt 2 - 2 CTGs)

AERMOD Output Plot File with Annual Average GLC, 1 File for Each Source Group (2006 Only)

HRA-2007

HRA-2007.ADI AERMOD Input File. Long-Term Modeling (2007 Only)

HRA-2007.ADO AERMOD Output File (2007 Only)

HRA-2007.ROU Receptor File Used by AERMOD (2007 Only)

HRA-2007.SUM AERMOD Output Summary File (2007 Only) 01H1G001.PLT … 01H1G011.PLT (2011 Baseline) 01H1G018.PLT (DGUP Project) 01H1G011.PLT (Alt 1 - No Project) 01H1G017.PLT (Alt 2 – 2 CTGs)

AERMOD Output Plot File with 1-Hour GLC, 1 File for Each Source Group (2007 Only)

PE00G001.PLT … PE00G011.PLT (2011 Baseline) PE00G018.PLT (DGUP Project) PE00G011.PLT (Alt 1 - No Project) PE00G017.PLT (Alt 2 – 2 CTGs)

AERMOD Output Plot File with Annual Average GLC, 1 File for Each Source Group (2007 Only)

Within the HARP Modeling File folder are individual folders for each scenario analyzed. Within each operating scenario folder is a ZIP file that contains the input files for HARP. The HARP files are relatively large and using ZIP compression reduces file size. Also within each scenario folder are the results from HARP, organized by meteorological year. The HARP input files had to be separated into individual meteorological years because On-Ramp had to be used to convert the AERMOD results into the HARP format. On-Ramp has a limitation of only being able to handle GLC files generated for a single meteorological period (1 year). The files within the ZIP file and the description of the output files are described below.

Folder / ZIP File

Filename Description / Comment

DGUP-Baseline HARP.zip

DGUP-Baseline.mdb HARP Input File

Health.mdb HARP Health Tables Database File

Residential.sit HARP Site Parameters File used to analyze Residential Impacts

Worker.sit HARP Site Parameters File used to analyze Worker Impacts

HRA-2005.SRC OnRamp Generated Source File for use with HARP (2005)

HRA-2005.XOQ OnRamp Generated GLC File for use with HARP (2005)

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

B-4

Folder / ZIP File

Filename Description / Comment

HRA-2005_SUMMARY_FILE.TXT OnRamp Generated Summary File (2005)

HRA-2006.SRC OnRamp Generated Source File for use with HARP (2006)

HRA-2006.XOQ OnRamp Generated GLC File for use with HARP (2006)

HRA-2006_SUMMARY_FILE.TXT OnRamp Generated Summary File (2006)

HRA-2007.SRC OnRamp Generated Source File for use with HARP (2007)

HRA-2007.XOQ OnRamp Generated GLC File for use with HARP (2007)

HRA-2007_SUMMARY_FILE.TXT OnRamp Generated Summary File (2007)

2005

Rep_Acu_AllRec_AllSrc_AllCh_ByRec.txt HARP Output of Acute Hazard Index Rep_Can_70yr_DerAdj_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of 70-Year Residential Cancer Risk

Rep_Can_WRK_Avg_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of 40-Year Worker Cancer Risk

Rep_Chr_Res_DerOEH_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of Residential Chronic Hazard Index

Rep_Chr_Wrk_PtEst_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of Worker Chronic Hazard Index

MICR-R.txt Maximum Individual Cancer Risk - Residential

MICR-W.txt Maximum Individual Cancer Risk – Worker

HIC-R.txt Hazard Index Chronic - Residential

HIC-W Hazard Index Chronic – Worker

HIA.txt Hazard Index Acute

2006

Rep_Acu_AllRec_AllSrc_AllCh_ByRec.txt HARP Output of Acute Hazard Index Rep_Can_70yr_DerAdj_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of 70-Year Residential Cancer Risk

Rep_Can_WRK_Avg_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of 40-Year Worker Cancer Risk

Rep_Chr_Res_DerOEH_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of Residential Chronic Hazard Index

Rep_Chr_Wrk_PtEst_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of Worker Chronic Hazard Index

MICR-R.txt Maximum Individual Cancer Risk - Residential

MICR-W.txt Maximum Individual Cancer Risk – Worker

HIC-R.txt Hazard Index Chronic - Residential

HIC-W Hazard Index Chronic – Worker

HIA.txt Hazard Index Acute

2007

Rep_Acu_AllRec_AllSrc_AllCh_ByRec.txt HARP Output of Acute Hazard Index Rep_Can_70yr_DerAdj_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of 70-Year Residential Cancer Risk

Rep_Can_WRK_Avg_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of 40-Year Worker Cancer Risk

Rep_Chr_Res_DerOEH_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of Residential Chronic Hazard Index

Rep_Chr_Wrk_PtEst_AllRec_AllSrc_AllCh_ByRec_Site.txt

HARP Output of Worker Chronic Hazard Index

Air Dispersion Modeling Analysis and Health Risk Analysis: CEQA Analysis of Digester Gas Utilization Project, Hyperion Treatment Plant

B-5

Folder / ZIP File

Filename Description / Comment

MICR-R.txt Maximum Individual Cancer Risk - Residential

MICR-W.txt Maximum Individual Cancer Risk – Worker

HIC-R.txt Hazard Index Chronic - Residential

HIC-W Hazard Index Chronic – Worker

HIA.txt Hazard Index Acute

Appendix D

HTP Digester Gas Utilization Project: Power and Steam Generation Draft EIR City of Los Angeles Department of Public Works – Regulatory Affairs Division 12000 Vista del Mar, Playa Del Rey

Attachment B

Indirect Emissions

 

 

CO2

(lb/MWh)

CH4

(lb/GWh)

N2O

(lb/GWh)

CO2

(MT/yr)

CH4

(MT/yr)

N2O

(MT/yr)

CO2e

(MT/yr)Indirect Emissions 22 192,720 1,466.81 19.85 19.21 128,259 1.74 1.68 128,816

1. Information from Hyperion Treatment Plant2. Annual power demand assumes the same daily demand every day of the year.3. Emission factors obtained from USEPA eGRID2012 Version 1.0 for Los Angeles Department of Water and Power.

CH4 21 MT CO2e/MT CH4

N2O 310 MT CO2e/MT N2OUSEPA. Overview of Greenhouse Gases. Available at - http://epa.gov/climatechange/ghgemissions/gases/ch4.html. Accessed: May 2013.

2,204 lb/MT1,000 MW/GW

GWPs

Conversion Factors

Emission Factors[3] Annual GHG EmissionsEmission source

Daily Demand

(MW)[1]

Annual Power Demand

(MWh)[2]