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TRANSCRIPT
Draft MEETING AGENDA
Western Area Power Administration Rocky Mountain Region
Transmission Planning Stakeholder Meeting
WAPA’s RMR Regional Office 5555 East Crossroads Boulevard, Loveland, CO 80538
June 20, 2018 – 1:30 pm to 3:30 pm MDT
1) 1:30 pm ......................................... Introduction of Attendees \ Finalize Agenda (Roy Gearhart)
2) 1:35 pm ..................... Overview of WAPA’s Process for FERC Order No. 890 (Kristina Kampbell)
3) 1:45 pm .......................................................... West Connect Transmission Update (Roy Gearhart)
4) 2:00 pm .............................................................. Transmission Planning Studies (Jason Parker)
5) 2:15 pm ............. Review of 2018 Transmission Planning Study Scope & Process (Brian Stringer)
6) 2:30 pm ................................................................ Capital Improvement Plan (Jason Groendyk)
7) 3:00 pm .................................................... Stakeholder Input / Open Discussion (Roy Gearhart)
8) 3:15 pm ............................................. Next Meeting Date and Closing Remarks (Roy Gearhart)
9) 3:30 pm ....................................................................................................................... Adjourn
Western Area Power Administration’s Rocky Mountain Region Stakeholder Meeting
June 20, 2018
Attendance by WebEx:
Mark Detsky Dietze and Davis, P.C.
Attendance in Person:
Roy Gearhart Western Area Power Administration
Kristina Kampbell Western Area Power Administration
Jason Groendyk Western Area Power Administration
Nathan Peters Western Area Power Administration
Brian Stringer Western Area Power Administration
Jason Parker Western Area Power Administration
Jim Hirning Western Area Power Administration
Subject, Office or event
WAPA Open Access Transmission Tariff Attachment P
June 20, 2018Rocky Mountain Region Planning Stakeholder Meeting
Loveland, CO
Subject, Office or event
WAPA Open Access Transmission Tariff Attachment P
Meeting Purpose• To inform stakeholders about WAPA’s transmission
system planning process and provide an opportunity for the stakeholders to provide their input
• Allow WAPA to maximize its understanding of its customers’ forecasted needs for WAPA’s transmission system
• Review transmission plans
2WAPA-RMR Transmission Planning Stakeholder Meeting WAPA Open Access Transmission Tariff – Attachment P
Subject, Office or event 3WAPA-RMR Transmission Planning Stakeholder Meeting WAPA Open Access Transmission Tariff – Attachment P
WAPA Open Access Transmission Tariff Attachment P
OATT Revision• Order 890 issued February, 2007• WAPA maintains a safe harbor OATT with FERC
• Not required to abide by Order 890 compliance deadlines like jurisdictional TPs
• Resources and projects are based on statutory or budgetary restrictions• Any variances in the FERC approved OATT must be justified to
customers and accepted by FERC• May make modifications that are consistent with or superior to pro
forma OATT provisions
• WAPA revised OATT to address Order 890• Submitted to FERC September 29, 2009• Effective Date: December 1, 2009
Subject, Office or event4WAPA-RMR Transmission Planning Stakeholder Meeting
WAPA Open Access Transmission Tariff – Attachment P
WAPA Open Access Transmission Tariff Attachment P
OATT Revision• WAPA has filed revisions to its OATT to clarify certain
provisions. FERC approved April 12, 2013
• OATT Revisions can be viewed through FERC’s tariff viewer: http://etariff.ferc.gov/TariffList.aspx
• Tariff documents are posted on OASIS at the following URL: http://www.oasis.oati.com/WAPA/WAPAdocs/WAPA-OATT-Effective-2013-0513.pdf
Subject, Office or event 5
WAPA-RMR Transmission Planning Stakeholder Meeting WAPA Open Access Transmission Tariff – Attachment P
WAPA Open Access Transmission Tariff Attachment P
FERC Order 890 – Planning Principles• Transmission Planning: FERC requires a more inclusive
transmission planning process incorporating nine principles:(1) coordination(2) openness(3) transparency(4) information exchange(5) comparability(6) dispute resolution(7) regional participation(8) economic planning studies(9) cost allocation for new projects
Subject, Office or event 6
WAPA-RMR Transmission Planning Stakeholder Meeting WAPA Open Access Transmission Tariff – Attachment P
WAPA Open Access Transmission Tariff Attachment P
Types of Planning Studies• NERC/WECC Reliability Studies – meet NERC/WECC
standards and coordination through CCPG.• Sub-regional Coordination (CCPG) - identify congestion and
overloads and address integration of new resources and loads
• Ten Year Transmission Study – evaluates the system to ensure we can serve our customers requirements/load growth
• Generator Interconnection and Transmission Service Requests
Subject, Office or event 7
WAPA-RMR Transmission Planning Stakeholder Meeting WAPA Open Access Transmission Tariff – Attachment P
WAPA Open Access Transmission Tariff Attachment P
Types of Planning Studies
• WAPA invites the stakeholders to submit any transmission study requests for review and discussion
•WAPA’s point of contact for study requests is [email protected].
Subject, Office or event 8WAPA-RMR Transmission Planning Stakeholder Meeting WAPA Open Access Transmission Tariff – Attachment P
WAPA Open Access Transmission Tariff Attachment PService Territory
WestConnect
Regional Planning Update forWAPA-RMR
890 Stakeholder Meeting
June 20, 2018Roy Gearhart - Transmission Planning North
1
Transmission Owner w/Load Serving Obligation (18)
Enrolled TO
•Arizona Public Service
•Black Hills
•El Paso Electric
•NV Energy
•Public Service of NewMexico
•Tucson Electric
•Xcel - PSCo
Coordinating TO
•Arizona Electric Power Cooperative (formerly SWTC)
•Basin Electric
•Colorado Springs Utilities
•Imperial Irrigation District
•Los Angeles Department of Water and Power
•Platte River
•Sacramento Municipal Utility District
•Salt River Project
•Transmission Agency of Northern California
•Tri-State G&T
•Western Area Power Administration
Transmission Customer
Vacant
Independent Transmission Developer (8)
American Transmission
Company
Blackforest Partners
Exelon Transmission
ITC Grid Development,
LLC
Southwestern Power Group
TransCanyon
Western Energy
Connection
Xcel –Western
Transmission Company
State Regulatory Commission
Vacant
Key Interest Group (1)
Natural Resources
Defense Council
2
PMC Membership as of 12/21/2016
Updated 12/21/16
WestConnect Planning Footprint
Quick Facts•Touches 11 WesternStates•9.8 Million RetailCustomers•56,000 MW Demand•39,000 Miles ofTransmission•1.7 Million Miles2
3
WestConnect Regional Planning:
WECC Subregional Planning Groups Major Transmission Facilities
ColumbiaGridNorthern Tier Transmission Group (NTTG)BC Coordinated Planning and Alberta System Operator that are not part of ColumbiaGrid or NTTGWestConnect (SWAT, CCPG & SPPG)California ISOCalifornia Transmission Planning Group that are not part of CAISOOther Facilities
4
CCPGCCPG
SWSWAATT
SSPG
WestConnect Subregional Planning Groups
SPG's are technical planning work groups within the WestConnect footprint.CCPG - Colorado Coordinated Study GroupSSPG - Sierra Subregional Planning GroupSWAT - Southwest Area Transmission
• Coordinate Information for use by all study participants.
• Define subregional study plans, provide study resources, and perform studies.
• Provide forum for coordination and peer review of planning studies and 10 years plans.
5
Today
ALLOCATE
COSTSDRAFT
REGIONAL PLAN
MODEL DEVELOPMENT
STUDY PLAN
DEVELOPMENT
IDENTIFY REGIONAL NEEDS
PROJECT/NTA SUBMITTAL WINDOW
Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May JUN JUL AUG SEP OCT NOV DEC JAN FEB
SCENARIO
SUBMITTALS
2018
EVALUATE & IDENTIFY
ALTERNATIVES
20192017 2020
ITP Submittal Deadline(3/31/18)
Milestone (2018-19) Lead Next PMC Key Date and Action
Qualified Developer Recertification Developers June 31, 2018 (not PMC action)
2018-19 Model Development Summary PS / ES September, 2018
Notify New Qualified Developers PMC September 31, 2018
2018-19 Regional Transmission Needs Assessment PS / ES December, 2018
2018-19 Process Timeline
6
2018-19 Scope of WorkPerform 2018-2019 Order 1000 Assessment.
– Link to WestConnect 2018-2019 Planning Cycle
Current activities:
– Model Development - Power Flow and Production Cost Model
– Power Flow models from the WECC 2028HS & 2028LS basecases
– PCM from the WECC Anchor Data Set PCM. 7
2018-19 Scope of WorkCurrent activities (cont):
– Scenarios model development
– Transmission Developer Qualification
– Interregional coordination
8
1
2018 Transmission Planning StudiesJason Parker, Transmission Planner
June 20, 2018WAPA-RMR Transmission Planning Stakeholder Meeting
Loveland, CO
NERC/WECC Transmission Planning
• TPL-001-4, Requirements 2-4• Ensure system is adequate to meet present and future
needs• Demonstrate through assessment
• System Peak For Year One or Two and for Year Five• System Off-Peak for one of the years one through five• System Peak for one of the years six through ten• Sensitivity Analysis
2WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
CCPG
• Colorado Coordinated Planning Group
• Seven Member Utilities
• Basin Electric Power Cooperative• Black Hills Corporation• Colorado Springs Utilities• Platte River Power Authority• Public Service Company of Colorado (Xcel Energy)• Tri-State Generation & Transmission Assoc.• Western Area Power Administration-RMR
3WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
4WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
Sidney(DC Terminal)
Stegall(DC Terminal)
Rapid City(DC Terminal)
Yellowtail
Dave Johnston
Laramie River
Pawnee
Archer
Jim Bridger
Craig
Comanche
Thermopolis
Buffalo
CasperRiverton
Wyodak
Ft. St. Vrain
Ault
Story
Flaming Gorge
Lost Canyon
Hesperus
Lamar(DC Terminal)
Hayden
Meeker
Rifle
Bonanza
Vernal
Osage
Lange
Spence
Platte
MontroseCurecanti
Cherokee
N .Yuma
Trinidad
Burlington
To Shiprock To San Juan To Glade Tap
Midway
Big Sandy
Boone
Gore Pass
Poncha
Malta
To Ashley
To Upalco
To Mona
2018 NERC/WECC Compliance Report
• Performed Annually• Area Studied
• Colorado• Wyoming• Western Nebraska• Western South Dakota
5WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
Purpose
• Evaluate the steady state post-contingency response of the Integrated System
• Evaluate transient and voltage stability• Identify problem areas due to system load growth• Meet NERC/WECC Transmission Planning Standards
6WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
Study Procedure
• CCPG Compliance Study• Cases To Be Examined
• 2020 Heavy Summer (Peak - Year Two)• 2020 Light Summer (Off-Peak – Year Two)• 2023 Heavy Summer (Peak – Year Five)• 2028 Heavy Summer (Peak – Year Nine)
• System Intact Criteria• 100% Continuous Rating Loading• 0.95 p.u. – 1.05 p.u. Voltage
• Contingency Analysis Criteria• 100% Continuous/Emergency Rating Loading• 0.90 p.u. – 1.10 p.u. Voltage
7WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
WAPA-RMR TPL Studies
• Short Circuit Evaluation• Obtain Short Circuit Data from Maintenance/HQ• Compare to Breaker Interrupting Capability
• Sensitivity• Stress Paths and Compare results to CCPG Results
8WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
Questions
Any Questions or Comments?
9WAPA-RMR Transmission Planning Stakeholder Meeting 2018 Transmission Planning Studies
RMR2018 Annual Ten Year Network Study
Stakeholder Meeting 2018
ObjectivesWestern will provide reliable, value driven service to preferential customers.
To maintain compliance with NERC and Western standards.
Evaluate the load serving capability of the integrated system while preserving TOT path capacities.
Scope, schedule and prioritize Western transmission and substation system projects for inclusion in the Capital Improvement Plan (CIP).
Stakeholder Meeting 2018
Timeline
Stakeholder Meeting 2018
Loads
•Request and receive load data from network customers•Jan-March 2017
Power Flows
•Develop base cases•March-April 2017
Projects
•Analyze power flow results•Study solutions•Report•May-July 2017
Inclusion in Capital Improvement Plan
•Preliminary Scope and Estimates•Aug-November 2017
Stakeholders
•Present study results at Quarterly Stakeholders Meeting•December 2017
Study CriteriaCases selected to study a near term and far term heavy winter/summer.
WECC approved cases:2019 Light Summer2027 Heavy Summer
Stakeholder Meeting 2018
Study CriteriaCriteria
• System Intact• 0.95 p.u. – 1.05 p.u. Voltage• 100% Continuous Loading Rate
• Contingency• 0.95 p.u. – 1.05 p.u. Voltage• 100% Continuous Rating or Emergency Limit
5% was used to catch any issues that are just under the 10% threshold. We still use the 0.90 – 1.10 criteria for contingencies.
Contingency Analysis: P1-P7 + Extreme Event
Stakeholder Meeting 2018
Study Details
Stress Levels applied to cases:
• TOT1, WECC Path 30
o 529 MW East-West, 2019 LS
• YTS• 560 MW North-South , 2027 HS
Stakeholder Meeting 2018
Study Details
Voltage and thermal issues that appear for the first time will be monitored for recurrence.
Studies based on network customer projections 1-10 years in the future.
Voltage and thermal issues that repeatedly appear may be studied as a sensitivity study and result in a change of the corrective action plan and Capital Improvement Plan.
Stakeholder Meeting 2018
2017 Results
• The system was compliant with NERC and Western standards for all contingencies analyzed.
•
Stakeholder Meeting 2018
Questions?
• Brian Stringer• Planning Engineer – RM Planning North• 970-461-7530• [email protected]
Stakeholder Meeting 2018
1
FY18 Capital Program Overview
June 20, 2018
Rocky Mountain RegionLoveland, CO
Pick Sloan CapitalCompleted Projects FY18 (to date)
• Spence 230 kV Breaker replacement• ISD: Q1 FY18
• Granby Pumping Plant-Windy Gap 69 kV Rebuild• ISD: Q2 FY18
• Pole Hill Breaker and Switch replacements• ISD: Q2 FY18
• Box Butte 115kV Switch Structure• ISD: Q2 FY18
• Pilot Butte Station Service• Anticipated ISD: Q3 FY18
2FY18 Capital Program Overview
Pick Sloan CapitalConstruction Projects FY18 (ongoing)
• Goshen County Substation (230/115 kV)• Anticipated ISD: Q4 FY18
• Beaver Creek 115 kV Breaker (166) and CCVT replacement
• Anticipated ISD: Q3 FY18
• Kremmling 138 kV Breaker replacements• Anticipated ISD: Q4 FY18
3FY18 Capital Program Overview
Pick Sloan Large Capital ProjectsFY19-FY23• Flatiron Breakers and Switches
• Anticipated ISD: Q1 FY19
• Medicine Bow – MB Wind Site A T-line re-route• Anticipated ISD: FY19
• Airport – Weld OPGW• Anticipated ISD: FY19
• Badwater New 230 kV, 30 MVAR Reactor• Anticipated ISD: FY19
• Big George-North Cody 115 kV Conversion • Anticipated ISD: FY20
4FY18 Capital Program Overview
Pick Sloan Large Capital ProjectsFY19-FY23• Kimball Substation Expansion
• Anticipated ISD: FY20
• Alliance-Dunlap 115 kV Line Rebuild• Anticipated ISD: FY20
• Estes Flatiron 115 kV rebuild• Anticipated ISD: FY21
• Golden Prairie Line Sectionlizing project• Anticipated ISD: FY21
5FY18 Capital Program Overview
Pick Sloan Large Capital ProjectsFY19-FY23• Laramie – Snowy Range 115kV T-line construction
• Anticipated ISD: FY20
• Lingle Breaker and Switch Replacements• Anticipated ISD: FY20
• Lovell-Yellowtail (Phase 3) 115 kV #1 & #2 Line Rebuild• Anticipated ISD: FY21
• Seminoe Man Camp & MW Distribution Line Rebuild• Anticipated ISD: FY21
6FY18 Capital Program Overview
Pick Sloan Large Capital ProjectsFY19-FY23
• Beaver Creek 115kV Breaker Replacement• Anticipated ISD FY23
• Cheyenne Breaker Replacement• Anticipated ISD FY22
• Happy Jack Breaker Replacement• Anticipated ISD FY23
• Hoyt 115kV Breaker Replacement• Anticipated ISD FY23
• Kiowa Creek 115kV Breaker Replacement• Anticipated ISD FY22
7FY18 Capital Program Overview
CRSP CapitalCompleted Projects FY18 (to date)
• Ault Station Service• ISD: Q1 FY18
• Weld 115 and 230 kV Breaker Replacements• ISD: Q1 FY18
• Pleasant View 24.9 kV Line Replacement• ISD Q1 FY18
• Archer Station Service • ISD: Q2 FY18
8FY18 Capital Program Overview
CRSP Large Capital Projects FY19-23
• Ault KU1A Transformer Replacement• Anticipated ISD: FY19
• Ault KW1F and KW1G• Anticipated ISD: FY19
• Ault 230 kV Breaker Replacements• Anticipated ISD: FY19
9FY18 Capital Program Overview
CRSP Large Capital ProjectsFY19-FY23
• Archer Breaker Replacement• Anticipated ISD FY19
• Midway Transformer and Reactor Replacements• Anticipated ISD: FY21
• Shiprock 345 kV Breaker Replacement• Anticipated ISD: FY21
• Weld 230kV breaker-and-a-half conversion• Anticipated ISD: FY23
10FY18 Capital Program Overview