from: maestas, ricardo, nmenv thursday, october 01, 2015 … isolation pilot plant/150314.pdfchange...

Allen, Pam, NMENV

From: Sent: To: Subject:

Maestas, Ricardo, NMENV Thursday, October 01, 2015 9:47 AM Allen, Pam, NMENV FW: Document Request

Attachments: Mine Vent Plan Rev 38.pdf; Mine Vent Plan_54W001W.pdf; Mine Vent Plan_54Z001W1 (2).pdf; Mine Vent Plan_54Z001W2.pdf

From: George Basabilvazo [mailto:[email protected]] Sent: Wednesday, March 11, 2015 10:57 AM To: Maestas, Ricardo, NMENV; Smith, Coleman, NMENV; Roberts, Kathryn, NMENV; Chavez, Rick- RES ([email protected]); [email protected]; Sisk-Scott, Charlotte- WSMS ([email protected]); Anthony Stone Subject: Document Request

Attached is the document you requested during our WIPP Nitrate Salt Conference calls (i.e., the next revision to the WIPP Mine Ventilation Plan).

If you have questions please contact me.

Best regards,

George T. Basabilvazo Director, Environmental Protection Division DOE/Carlsbad Field Office P.O. Box 3090 Carlsbad, New Mexico 88221 Ph: (575) 234-7488 Cell: (575) 706-0083

CBFO:EPD:GTB:MN:15-1445:UFC 5486.00

1 150314

I IIIII/IIIII IIIII IIIII IIIII/II/I 11111111

ISSUED Effective Date: 02/17/15 _----=.=.:......:....:...:__:__:;_ __

OOCD-0001 Revision 38

WIPP Mine Ventilation Plan

Cognizant Section: Mine Engineering

Approved by: __ J_o_h_n_S_w_a_ile_s __ _

A URS-Ied partnership with B&Wond AREVA

ISSUED

Date

04/30/00

08/03/00

03/08/01

8/22/01

12/10/01

06/19/02

07/16/02

03/12/03

07/08/03

WIPP Mine Ventilation Plan OOCD-0001, Rev. 38

WIPP Mine Ventilation Plan Change History Revision ECO Description of Change Number Number

6 9548, Add 2 • Additional description added to Working Face Ventilation section to differentiate

• between an advancing section and a retreating one. Operating' limits set in the Safety Considerations section pertaining to the Spendrup 1120-70 fans uses on the working section. Appendix E added to provide auxiliary ventilation design information.

7 9548, Add 3 • Minor Clarifications, update of Table 2 for Diesel Equipment, Revision of all system drawings to depict completion of Panel 2 and installation of all necessary ventilation control devices.

8 10028 • Removal of 100-75-50 Rule and disallow excessive idling of Diesel Equipment in preparation of new ruling on Diesel Particulate Matter regulations under 30 CFR §57.5060 through §57.5075. Update operator information to reflect new WTS staff. Changes are highlighted

9 10238 • Clarification as to the use of brattice cloth during the waste emplacement process in the Disposal Area. Minor changes to Table 2 for Diesel Equipment. Changes to project personnel.

10 10330 • Removal of the 60 foot per minute rule . Changes to project personnel. Changes to requirements for use of ducting.

11 NoECO • Document reformatted and changes made. Document controlled in QMIS.

12 NoECO • Editorial change to add piece of equipment to Table 2, Underground Diesel equipment.

13 10692 • Revision to underground diesel equipment list. Updates to 54-W-001-W and 54-Z-001-W drawings. Change Westinghouse to Washington. Add a reference. Minor editorial changes.

14 10756 • Revision to airflow path, routing air through

• S-2180 instead of S-1600 .

ISSUED

Date

12/16/03

01/14/04

07/29/04

01/27/05

06/28/05

01/11/06

05/10/06

12/18/06

07/18/07

09/14/07

04/01/08

12/17/08

06/10/09

12/17/09



15 10836 • Removal of U/G booster fans, bulkheads, and vent reversal mode per ECP-1-VUOO-009.

16 10935 • Correction to manufacturer name, Table 2 . • 17 11069 • Editorial change to page 1, page 15, and

Table 2 and references on page 18. Replaced maps 54-W-001-W, 54-Z-001-W, and 54-W-013-W.

18 11198 • Panel 3 has been added to the waste disposal ventilation circuit. This change was incorporated into the semiannual update of the MVP.

19 11319 • Incorporate drawing revisions 20 11428 • Incorporate drawing revisions, update

references and Table 2. 21 11543 • Complete rewrite, incorporate drawing

revisions. 22 11687 • Incorporate new diesel equipment to the

equipment list and update the current and future mine footprint layouts.

23 11820 • Updating drawings associated with the plan and updating the diesel equipment list.

24 11858 • Correction to description of equipment 52-H-127, Table 2.

25 11992 • Addition of Equipment in Table 2 and corrected Eng. Model number on 2 pieces of equipment.

26 12157 • Addition of new diesel equipment and update current and planned maps of the

Add. 1 U/G.

• Correct 7 4-U-129 cfm

27 12334 • Remove 5 pieces of equipment and add in one new piece of equipment to Table 2-Underground Diesel Equipment list.

28 12470 • Updated to show current underground diesel equipment, a current mine map, and a map showing the projected mine layout in December 2010.

ii

ISSUED

Date

06/21/10

12/31/10

•

06/13/11

12/06/11

07/02/12

11/19/12

03/12/13

11/15/13

12/02/14

02/17/15



29 12600 • Update to show current footprint and current diesel equipment.

30 12742 • Updated drawings, no change to document text. Updated 54-W-001-W (Appendix A) and 54-Z-001-W (Appendix B) are available in the EFR.

31 12858 • Updated to show current footprint and current diesel ~uiQment.

32 12962 • Updated to show current footprint and current diesel equipment.

33 13058 • Updated to removed a "1" from Equipment #74-U-139 on Table 2 and in Step 8.3.1 change isolation doors to control doors

34 NoECO • Editorial changes in accordance with MD 1.1.

35 13179 • Updated Figure 1 .

36 13326 • Updated Table 2- Underground Diesel Equipment.

37 13494 • Updated to address changes to current and projected ventilation configurations related to February 2014 fire and radiation release events.

38 13569 • Added in Appendix B reference to design drawing 54-Z-001-W2. Updated Table 2. Added section 7 .1. Added in Appendix D "Nominal airflow 30,000 - 50,000 CFM" to typical face ventilation scenarios.

iii

ISSUED WIPP Mine Ventilation Plan

OOCD-0001, Rev. 38

TABLE OF CONTENTS

1.0 INTRODUCTION .................................................................................................. 1 2.0 PURPOSE STATEMENT ..................................................................................... 1 3.0 THE MINE NAME AND OPERATOR ................................................................... 1 4.0 CURRENT MINE MAP ......................................................................................... 2 5.0 ONE-YEAR PROJECTION MINE MAP ................................................................ 2 6.0 MINE VENTILATION FANS ............................................... ~ .................................. 2

6.1 Mine Fans and Exhaust Filter Building (EFB) Fans ................................... 2 6.2 Face Ventilation Fans ................................................................................ 4

7.0 NUMBER AND TYPE OF INTERNAL COMBUSTION ENGINES USED UNDERGROUND ................................................................................................. 4 7.1 Minimum Ventilation Requirements ........................................................... 6

8.0 VENTILATION SYSTEM DESCRIPTION ............................................................. 7 8.1 Ventilation System Description and Configurations ................................... 8 8.2 Filtration Mode Ventilation ......................................................................... 9 8.3 Additional Ventilation Control Features .................................................... 10

9.0 REFERENCES ................................................................................................... 10

Appendix A- Drawing of Current Underground Mine Ventilation System (Drawing No. 54-W-001-W) ..................................................................................... 11

Appendix B - Drawings of Proposed Changes to Underground Ventilation System (Drawing No. 54-Z-001-W1 and Drawing No. 54-Z-001-W2) ................... 12

Appendix C - Fan Curves ............................................................................................. 13

Appendix D- Typical Face Ventilation Scenarios ......................................................... 19

Appendix E- Auxiliary Ventilation System Design/Installation Considerations ............. 25

LIST OF TABLES

Table 1 -Fan Specifications ............................................................................................ 3 Table 2 - Underground Diesel Equipment 1 .................................................................... 4

LIST OF FIGURES

Figure 1 - WIPP in Perspective ....................................................................................... 8

iv


OOCD-0001, Rev. 38

1.0 INTRODUCTION

The Waste Isolation Pilot Plant (WIPP) was authorized by Congress (Department of Energy National Security and Military Applications of Nuclear Energy Act of 1980 [Public Law 96-164]) to provide "a research and development facility to demonstrate the safe disposal of radioactive wastes resulting from the defense activities and programs of the United States exempted from regulation by the Nuclear Regulatory Commission."

To fulfill this mission, the U.S. Department of Energy (DOE) constructed a full-scale facility to demonstrate both technical and operational principles for the permanent isolation of transuranic waste. The WIPP disposal facility horizon, which includes construction (mining) and experimental and waste disposal areas, is located approximately 2,150 feet below the surface in the Salado Formation, a thick sequence of evaporites that are predominantly halite.

The WIPP underground ventilation system consists of three intake vertical shafts, interconnecting drifts and cross-cuts. Bulkheads, airlocks, and salt pillars separate the drifts. The drifts are connected to an exhaust shaft that connects to the main surface fans.

2.0 PURPOSE STATEMENT

This plan satisfies the requirements for a mine ventilation plan as required by Title 30 Code of Federal Regulations (CFR) §57.8520, "Ventilation Plan," and the "New Mexico Safety Code for All Mines." It is based on current plans, conditions, and assumptions concerning the operation ofWIPP. This document will be revised at least annually to reflect any ventilation system changes.

3.0 THE MINE NAME AND OPERATOR

Name: Waste Isolation Pilot Plant

Address: P.O. Box 2078 Carlsbad, NM 88221-2078

Telephone Number: (575) 234-7200

Emergency Number: (575) 234-8111

Name of Owner: U.S. Department of Energy

Name of Operator: Nuclear Waste Partnership LLC (NWP)

1


OOCD-0001, Rev. 38

4.0 CURRENT MINE MAP

See Appendix A for a current mine map showing the following:

1) Direction and quantity of principal air flows.

2) Locations of seals used to isolate abandoned workings . •

3) Locations of areas withdrawn from the ventilation system.

4) Locations of all main, booster and auxiliary fans not shown on the Typical Face Ventilation Drawings.

5) Locations of air regulators and stoppings and ventilation doors not shown on the Typical Face Ventilation Drawings.

6) Locations of overcasts, undercasts and other airway crossover devices not shown on the Typical Face Ventilation Drawings.

7) Locations of known oil or gas wells.

8) Locations of known underground mine openings adjacent to the mine.

9) Locations of permanent underground shops, diesel fuel storage depots, oil fuel storage depots, hoist rooms, compressors, battery charging stations and explosive storage facilities. Permanent facilities are defined in 30 CFR Part 57.8520 as those facilities intended to exist for one year or more.

5.0 ONE-YEAR PROJECTION MINE MAP

See Appendix B for a mine map showing significant changes in the ventilation system projected for one year.

6.0 MINE VENTILATION FANS

6.1 Mine Fans and Exhaust Filter Building (EFB) Fans

A total of six surface ventilation fans (e.g., three main fans and three filtration fans) supply airflow to the underground. The main fans are 700A, 7008, and 700C. The filtration fans are 860A, 8608, and 860C. The main fans and filtration fans are located on the surface of the WIPP facility atop the Exhaust Shaft (ES), and are operated in various configurations to provide the necessary airflow to the underground. Table 1, Fan Specifications, lists the physical and operating data of these fans. The fan curves are located in Appendix C.

2


OOCD-0001, Rev. 38

Due to a radioactive particulate release in February, 2014, the main fans (700A, B, and C) have been locked out and will remain inoperable indefinitely. The WIPP underground is currently being operated in Filtration Mode. Filtration Mode consists of one 860 fan operating at a nominal 60,000 cubic feet per minute (cfm). The exhaust air from the underground is pulled by the fan through the exhaust shaft to duct on the surface. The air flows through the duct to two parallel HEPA filter assemblies located in the Exhaust Filter Building (EFB) on surface where the radioactive particles are removed from the air stream. The filtered air is then exhausted through the fan and the exhaust duct to atmosphere.

Table 1 - Fan Specifications

MAIN VENTILATION FANS

41-B-700A Equipment No. 41-B-700B

Manufacturer Chicago Blower

Model D/1910A

Type Centrifugal

Size (diameter- inches) 94.375

Speed (rpm*) 710

Static Pressure (in. w.g.*) 12.5

Air Quantity (scfm*) 212,500

Efficiency (percent) N/A

Blade Type Airfoil

Motor HP 600

Voltage (v) 4160

Inlet Vanes/range Yes- 0-90 Deg.

Wheel Blade Setting Fixed ..

* Abbrev1at1ons

rpm in. w.g.scfm acfm

revolutions per minute inches water gauge standard cubic feet of air per minute actual cubic feet of air per minute

3

41-B-700C

TLT Babcock

14144AC/1665/0 CW (Rbr=117)

Centrifugal

94.5

710

9.65

212,500

TBD

Airfoil

600

4160

Yes- 0-105

Fixed

EFB FANS

41-B860A 41-B860B 41-B860C

Nove nco

BC/542

Centrifugal

56 1/8

1180

13

70400 (acfm*)

83.3

Airfoil

235

460

Yes- 0-90

Fixed

ISSUED

6.2 Face Ventilation Fans

WIPP Mine Ventilation Plan OOCD-0001 , Rev. 38

Diagrams showing the typical working face ventilation are found in Appendix D. One or two 100-HP Spendrup 1120-70 fans (in series as necessary) are used with ventilation ducting to exhaust the dead-end working faces. The fan curve and a fan pressure table are located in Appendix C. The face ventilation fans generally exhaust 50,000 cfm from the working area.

7.0 NUMBER AND TYPE OF INTERNAL COMBUSTION ENGINES USED UNDERGROUND

Table 2 lists the internal combustion engines used underground, along with the make and model of the unit, type of engine, make and model of the engine, brake horsepower rating of the engine, and the approval number.

Ventilation requirements for engines that do not have an MSHA Certificate number are calculated based on the VUOO System Design Description requirement of 125 cfm per brake-horsepower.

52-H-008A GETMAN CH A-64 F5L413FW 128 10,000 24/0116-0 TRANSPORTER

52-H-0088 GETMAN CH A-64 F5L413FW 128 10,000 24/0116-0 TRANSPORTER

52-H-008C GETMAN CH

A-64 BF4M2012C 138 6,500 07 -ENA04003 TRANSPORTER

74-G-089 IR AIR 250 CFM F5L912W 68 6,500 24/092 COMPRESSOR

74-G-'147 IR PORTABLE AIR P260WIR/2005/A 41R18T 86 11,000 TIER2 COMPRESSOR

74-GE-001 YANMARI SANITATION L60AE-DE 81L 10 1,500 Pre 7/5/2001 HITACHI TRAILER

74-H-014 PRIME

SKID STEER L-1300 avo 40 5,000 Pre 7/5/2001 MOVER

4

ISSUED

74-PE-001 YANMAR

74-PE-003 YAMAHA

74-Q-014 SCAT/I.E.S.


PORT. GEN 6121002 LA SERIES 40544

PORTABLE EDL65005 ZB600-EGL GENERATOR

FIRE/RESCUE K-608 F3L912W TRUCK

5

9 1,200 Pre 7/5/2001

13.5 1,700 TIER 1

34 4,000 24/0100-0

ISSUED

WIPP Equip#

74-U-139

74-U-{!03

74-U-144

Manufacturer

ATLAS COPCO

SIMMONS •


Description Model Eng. Model

CRAWLER DRILL U4 D2011L03

BOOM LIFT 32/216 F2L 1011 TRUCK

COMPRESSOR CATEPILLAR FOR SODA Sullair 200H

BLASTER S4S-DTDPB

7.1 Minimum Ventilation Requirements

MSHA MSHA HP CFM Cert#

46 5,800 TIER3

28 1,500 7E-B062 •

74 9,250 TIER 4

The MSHA certified rating for each piece of equipment shall be used to determine flow rate requirements. If the certification is not available, 125 CFM/BHP shall be provided. Air flow requirements for diesel equipment can be found in Table 2 - Underground Diesel Equipment of the WIPP Mine Ventilation Plan. One hundred percent CFM for each piece of operating diesel equipment in a work area shall be provided. For example, if generator 74-W-013 and haul truck 74-UE-042 are both operating in the same work area, the required flow is the sum of 20,000 CFM and 12,000 CFM for a total of 32,000 CFM for that work area.

6


OOCD-0001, Rev. 38

8.0 VENTILATION SYSTEM DESCRIPTION

The WIPP underground ventilation system consists of three vertical intake shafts, interconnecting drifts and cross-cuts. Bulkheads, airlocks, and salt pillars separate the drifts. They are connected to a common exhaust, which connects to the main surface fans. Figure 1, WIPP in Perspective, shows the relationship between the surface, shafts, and the underground repository. The airflow patterns and ventilation control devices are shown on Appendix A, Drawing No. 54-W-001-W (current revision). The four shafts are:

• Air Intake Shaft (AIS) • Salt handling Shaft (SHS) • Waste Shaft (WS) • Exhaust Shaft (ES)

7

ISSUED

DASHED LINES lkOICATE

AREAS NOT YET lr.lllltED


Figure 1, WIPP in Perspective

8.1 Ventilation System Description and Configurations

The three intake shafts supply air to the repository level, consisting of four separate air splits, and it is discharged through a common exhaust shaft.

• The North Ventilation Circuit receives intake air from the Air Intake Shaft (AIS) and is used to ventilate the North Area, which includes materials storage, an experimental area, and the underground diesel maintenance shop.

• The Construction Ventilation Circuit receives intake air from both the AIS and the Salt Shaft (SS). The air travels south in W30 to the construction (mining) panel where it is used to ventilate the mining face.

• The Waste Handling Ventilation Circuit receives intake air that is split off the Construction Ventilation Circuit through a regulator at S1000/E20. The air travels south in E140 to the disposal panel.

8


OOCD-0001, Rev. 38

• The Waste Shaft Station Ventilation Circuit receives intake air from the Waste Shaft. The air ventilates the waste shaft station area, then is exhausted to the east in S400, directly to the Exhaust Shaft (ES).

8.2 Filtration Mode Ventilation

The WIPP site experienced a radioactive particulate release in February 201"4. The ventilation system shifted to Filtration Mode at that time. The ventilation system has remained and will continue to remain in Filtration Mode for the foreseeable future.

Filtration Mode consists of the following:

• One 860 filtration fan operating in conjunction with a High Efficiency Particulate Air (HEPA) filtration system located in the Exhaust Filter Building. The main fans and bypass plenum to the 860 fans are isolated. Two HEPA filters at 100 percent capacity each work with one 860 fan to provide 60,000 cfm in this mode.

• The 74-8-336 bulkhead door (E300/S350) is closed. This closes off the exhaust path for the North Ventilation Circuit. Any air movement in the North Ventilation Circuit is via leakage through bulkheads.

• The 74-8-313 regulators (S1 OOO/E20) are closed. This prevents air from splitting off of the Construction Ventilation Circuit to ventilate the Waste Handling Ventilation Circuit. Any air movement in the Waste Handling Ventilation Circuit is via leakage through bulkheads from W30 to E140.

• The construction split regulator (74-8-707 at W170/S2000) is closed. This closes off the exhaust path for the Construction Ventilation Circuit. Any air movement in the Construction Circuit is via leakage through bulkheads to the Waste Handling Ventilation Circuit.

• The 74-8-308 regulator (S400/E280) remains open, allowing intake air from the Waste Handling Shaft to traverse across the waste shaft station and exhaust directly to the Exhaust Shaft.

Limited air flow in the underground limits the number of pieces of diesel equipment that may be operated at any one time. When diesel equipment is used for recovery work in the underground, regulators and bulkheads may be opened or closed as needed to move the limited air flow in the underground to specific work areas and/or ventilation circuits.

9


OOCD-0001, Rev. 38

8.3 Additional Ventilation Control Features

8.3.1 Shaft Control Doors

The Salt Shaft, Waste Shaft and Air Intake Shaft are equipped with control doors. These doors may be closed as a means of controlling the spread of fire, smoke, or toxic gases.

8.3.2 Diesel Generator Operation

In the event of either a total or isolated power loss to WIPP which affects the filtration fans, WIPP is equipped with two backup diesel generators. One of these generators may be brought on-line within approximately 30 minutes of a power failure to restore filtration ventilation to the underground.

9.0 REFERENCES

Public Law 96-164, Department of Energy National Security and Military Applications of Nuclear Energy Act of 1980

Title 30 CFR Part 57, "Safety and Health Standards Underground Metal and Nonmetal Mines"

WIPP System Design Description, VUOO Underground Ventilation (current revision)

New Mexico Mine Safety Code for All Mines

"An Overview of Diesel Particulate Exposures and Control Technology in the U.S. Mining Industry," Robert A. Haney and George P. Saseen, Mine Safety and Health Administration along with Robert W. Waytulonis, U.S. Bureau of Mines, Proceedings of the 2.nd International Conference on Health of Miners, Pittsburgh, PA, November, 1995

10


OOCD-0001, Rev. 38

Appendix A - Drawing of Current Underground Mine Ventilation System (Drawing No. 54-W-001-W)

This drawing is available in the Engineering File Room.

11


OOCD-0001, Rev. 38

Appendix 8 - Drawings of Proposed Changes to Underground Ventilation System (Drawing No. 54-Z-001-W1 and Drawing No. 54-Z-001-W2)

These drawings are available in the Engineering File Room.

12

ISSUED

Appendix C- Fan Curves

10.0

9.0 ""':' ..


100 A J'u Cu:rYe

' .""' ~ 8.0 ~

A 7.0 " '" £

I 'i 0

foe

!

6.0

5.0

4.0 3.0

2.0

1.0

0.0 200.0 220.0

"' "'-.' ' " "~~ .,. ....... , '' '\. '\." ,...,_

' ...... .

240.0 260.0 280.0 300.0 320.0

Aldlew (kdia)

Fan 700A

13


OOCD-0001, Rev. 38

Appendix C- Fan Curves (continued)

-o; II=

~ z: • ! • -J5 c .... IIIII ..:

10.0 9.0 8.0 7.0

6.0 s.o 4.0

3.0

2.0 1.0 0.0

200.0 220.0

780 B Fan Curvr

.,"" ........... "-~ ' ' ' "' ' '" '\... '\.\

\. '\ '\. \ IOdq,teeJ 90 •• .,...

70dqreu

240.0 260.0 280.0 300.0 320.0

Airflow (kd'm)

Fan 7008

14


OOCD-0001, Rev. 38


"""::'

10.0

9.0 : 8.0

& 7.0

E 6.0 1 5.0 4.0

'io ... 3.0 a 2.0 1.0

0.0

200.0

700CFaaCuve

........... ~ ~

"""'-~~ ,~ ~

' ~~ ""-"" ~

104cpoot ......._

"" lOSdepn 906cpea

220.0 240.0 260.0 280.0 300.0

Fan 700C

15

320.0


OOCD-0001, Rev. 38


Filtration Fan(s) Curve

16


OOCD-0001, Rev. 38

Appendix C- Fan Curves {continued)

~...;::::: ... ' .. - ......,.,.,. . ..,. _..,. . -

® - C?>LJ\ DE. Se..lli nG

PERFORMANCE AT DENSITY OF O.OfJI LBJFT.•

... .so-.,.

Auxiliary Mine Fan for Mining: Spendrup Model1120-70

17


OOCD-0001, Rev. 38


Fan Pressures for a Spendrup 1120-70 FG

Quantity Velocity

Blade Setting 3 Blade Setting 4 Pressure

Q (cfm) Hv (in W.G.) HT Hs HT Hs

20000 0.22 Undef. Undef. Undef. Undef. 25000 0.35 Undef. Undef. Undef. Undef. 30000 0.50 9.0 *** 8.50 10.55 10.05 35000 0.68 7.00 6.32 10.0 *** 9.32 39000 0.84 4.96 4.12 9.1 9.16 40000 0.89 4.46 3.57 8.66 7.77 45000 1.12 Undef. Undef. 6.04 4.92 50000 1.39 Undef. Undef. 3.5 2.11 55000 1.68 Undef. Undef. Undef. Undef. 58000 1.87 Undef. Undef. Undef. Undef.

*** Do not exceed these Total Pressure values.

18

Blade Setting 5

HT Hs

Undef. Undef. Undef. Undef. Undef. Undef. 11.48 10.80 11.0 *** 10.16 10.73 9.84 9.65 8.53 7.76 6.37 5.40 3.72 4.15 2.28


OOCD-0001, Rev. 38

Appendix D- Typical Face Ventilation Scenarios

1-::::> u {./) (/) 0 a:: u

19

SCENARIO 1 TYPICAl fACE VENTILATION SOUP EXMAUST AI~ TO R'tGHT EXHAUST rAN OUTBV INTAI<I EXIiAUST DUCT ON AlGI-iT SlOE NOMINAL AIRFLOW 30.000 - 50.000 CFM

INTAKE AlR -EI<HAU$f Nil' ......

EI<HAUST f"AH • • -EXttAUS t t ,.,_ • • [Jiia WITH FILTER A -""" CHE:¢1< et.IRT.r.Jf< ,. T 39 IN DIA. 11«00 DUCT 1,_ __ --J

ENTRY

t.tOTt: OP(RATORS t4EAO MA'I' kQT ADVANCE 8EYONO Tilt END Of THE ()(HAU$1 AlR 1U8mNO

Scale 1 " • 20'


OOCD-0001, Rev. 38

Appendix D- Typical Face Ventilation Scenarios (continued)

f~ u (/) tn 0 0:::: u

20

SCENARIO 2 TYPICAl FACE VENTILATION SETUP EXHAUST AIR TO RIGHT £XHAU!iT FAN' OU'TBY INTAKE EXHAUST DUCT ON LEF'T StDE OVAL DUCT USEO F"OR CROSSOVER

NOMINAL AIRFLOW 30,000-50,000 CFM

INT.AI'>( AIR

EXHAUST AIR ---EXH.AUST fAN • • 1!1

EXHAUSt FAN • • (}!!!I VIITH Ftl TER A ~ C._E:CI< Ct.JRTAIN , f 39 IN DIA. RICIO OUCT 1....-----,

ENTRY

Scole 1"

NOTE: OPERATORS HEAD 1.1AY NOT AOVANCt et:VONO TI-lE END OF Ttl£ EXHAUST AIR TUBIN<:l

20'


OOCD-0001, Rev. 38


1-:::> 0 (.!) (.!)

0 0:::: u

21

SCENARIO 3 TYPICAL FACE VENTILATION SETVP EXHAUSt AlP TO i.£F"t (XHA.UST fAN 0Ui8Y INlAKE [)(MAUST DUCT ON RII:;~T SlOE OVAL DOCT USED FOR CROSSOVER NOMINAL AIRFLOW 30,000- 50,000 CFM

INTAKE All'! ---EXHAUST .liR • •

EXHAUST FAN 1 I -

EXHAUST f Ali I • [)1!1 WllH FlL TER A / CHECK CURTAIN , I 39 IN DIA. RIGIO WCT r----....,

ENTRY

NOTE: OPEI'fATOFIS HEAD l.lAY NOT AOVANCE BEYOND TtiE END or THE ()(H"IJST All'! TUBING

Sc;ol(t 1• - 20"

ISSUED


Appendix D- Typical Face Ventilation Scenarios {continued)

r---·----- ·~-~~--

r:J u V) V)

0 cr: u

t 22

SCENARIO 4 TYPICAL FACE VENTI LA t:ON SE""UP E:J<HA.JST AIR TO UFT (XHAUST FAN OUTElY J"lTAI<E t:Xt-IAUST DUCT Ctl LEFT S10E. NOMJNAL AIRFLOW 30.000- 50,000 CFM

INTAK£ AIR ---~-

f'XI"'AUST AIR -·

EXHAVST "AN • • El E:XHAVST FAN • • [}!::; WITt-! l'li..T£R A ..; C:""ECI( CURTAJ'l , I .!>9 IN CIA. RIGID DUCl '---~-'

ENTRY

NOTE: OPERATO~S HE:AO MAY NOT AOV.t..NCE BEYOND Tt-IE END OF' THt f:XriAUST ,._.R TUBING

Scole 1" .. 20'


OOCD-0001, Rev. 38


•

~··-----

,_.~ ....... .,."", I , r CH> A 1 ENOUOH iO F'A£:\IENf 'I£CIROU.AT\ON

/ .....

• • --····· --.. ENTRY

KC><AAoO!!. TYPICAL FI\C£ Vf:NTILA'I'ION ~TU" [~kMJS'!' ... 10 lllt«Nit f;llHINSf tiM QI1DY INf~<£ Of"! .INti • Due f 0"<.1 .tttc>11 klt. NCJiiiiiVLI.Nfti\.OIIIXJ..tDJ-!I:I,DlOCI"II

;P.'f,MCI! "''"' -€11tot,lo1J:ST ,1,1~ ..,...__

f'M..tW$1 WAH~ -~-HJM,rr.l ~o\111( ,.,. e-o • .,..,_..LtL'If ~ Oltl;ll< Q.OIT .....

311t IN DU .. R~ ~T

SCS:.'UIRIO 8 TYPICAL rA<::t VOiliLA Tla.. liETUP t)IQotALJS'!' Affl TO t.CP'l"' Eli>IALIST FM OUlBY INU!l[ E»MII&T NCT CN R!<><T Sl)t NOfiiiiNM NtU\.OWXJ.Ull- !D.,D»CfM

;M:TA"£ ,&afi ___.....,.

l»t!II.\IS T .-..It ......,.._

tXHM.t'ST fiAN ..... R1

f-$T UN •• f9ol WID< n!.1U ~ _; t=H~ CUIUAI~ ,. T 3& IN llt4, NGD IXR:T Cl ==::JI

£NIRY

23

"-·

('"') ;:u 0 (/) (/)

0 c.:. -t •

c

_,, -

u.~~~ "' --=J

..orr..: (JplilfAt~ 1-f'.t..P 61AV NOT J\O'jAJrfC'£ 8[!1r>ll) ~ [NI) Of 't)t£. t..Riiwt.t AIM f~

:SII:Xill• ;,• - :~o·


OOCD-0001, Rev. 38


SCENARIO 7 TYPICAL fACE VENTILATION SETUP OEADEND CRtlSSCU't TO ~IGHT i tXHA1.15T fAA OUTii!Y lfiJAKt \ EXHAUST DuCT ON l.(rf SID!:

l

NOMINAL AIRFLOW 30,000- 50,000 CFM

INTAK( AIR -t'XHAUST AIR --£Xt-1AUST FAN ..,.,.. 1!!1

tX11AUST FAI\i "' "' [)r;il NiHF"'LTER ~ C-I£CK CURTAIN

JO IN OIA. RICI:> O..JCT I I

-..--------------~

PLACE FAN AT OISTA'ICE GRE:A T EIIIOUCH TO PRE:VENT RECIRCUL.A T•ON

L~) __.._.__--lr EE:3 I I ...-,.~

r··--·---------------------------,

24

~ I >-

0:: 1--z UJ

. -


OOCD-0001, Rev. 38

Appendix E -Auxiliary Ventilation System Design/Installation Considerations

Calculatin_g Losses

Dynamic Losses

The pre:s:mn•loss in each filling, inlet 11nd outlet must he co"Llculated separately and is b,ned on the velocity pr~jl.tiN of air at that point in the system.

")

Velocity pros:;;ure p.,. = ( _v_ )-4005

aH=c( _v )2( 4005

p ) 075

Friction Losses

Friction loss curves, whkh arc prov1ded in this htcx:hure, are designt.-d to give the pre!;sure loss due to friction in thE- duct. The curves are based on the following fonnula:

For an equations, the definitions are:

6H = pressure los.s jn in. w.g. C "' lo!>s coeHicient V = alr velocity in Jeet/minute

L "' length in feel 0 = perimeter in feet

Q =air quantity in 100.000 cfm (60,000 dm would be .60)

p = air density {.075 for standard air) in lb/ft"

)( p

075 )

A= area of duct in SL}\IIIrE' (eet

K • the friction factor for the material (Fiberglass duct is 11.7; Steel duct is 12; Ca!i.-.etle duct is 15; Lay flat duct is HI; flexible suction du~t is 27)

Reprinted with Penn iss ion !roc. Scnar.u:nhurg F le:xadux Corporation • USA

25


OOCD-0001, Rev. 38

Appendix E- Auxiliary Ventilation System Design/Installation Considerations (cont.)

Loss coefficients for area changes

Equa!An!'a Tr:msformlHion

Flangt."d Entraru::~

Puct ENrance

Formed EntHII"K€

Gradual fupanslon

Abrupt Edt

A .....

7" 10' 20' 30' 40'

0.02 0.!).1 0.07

().15

0.34

0.85

0.03

0.17 0.22 0.28 (1.45 059 0.73

UJO

N<>te: A "C" wllh a &ubscnpt ltt.-lic;ot.., ,T._.....,.,Iltm ar \vhJ~h v~lodty Is co~~I<Culill!~.

oo· Round Section

Loss coefficients for elbows

Miter R/D = 0.5

0.75 1.0 1.5 2.0

(N/90) times value for similar 90"e1bow

1.30 65 0.90 0.45 23 0.33 17 0.24 12 0.19 10

Rept'intt:!d with Permil!l>.d.on from Schauenburg Flexadu11 Corpo,;-atic:m, USA

26


OOCD-0001, Rev. 38

Appendix E -Auxiliary Ventilation System Design/Installation Considerations (cont.)

Fiberglass duct friction loss chart

HiOO~ ~.000~ 5,000~ 10JXIO~ OlO.OOOd"' •7~ ll"mli'Mc 2~ 4~JIIK 114<1~

Air Quantity

0 c: n f't

0 ~-Ill f't Ill

"'

50.000 ~ HXI,OOO dm m.ooo elm 236 ~ 412ml/Mc. , ... ,.,~

Reprinled v.~tb Permission from Schaucnbmg flendux Corporation, USA

27

8

~--~I RII.D C-1

C-2 --11 AU_&-~ HI

1--8

1--5

1-4 RII.A-1

1-

G

1-

F

1-

E

I-+

D

1-

c ~

1-

110011 c

18

1-

~~--~

A

8 T

7

~ E-1310

E-1200

E-1110

~==E-1000

I 8

~ ~

I

AIRINT .... KE LOUVERS .............

5

~::;! ~ ~E-140

SCHEIII.TIC OF WASTE SIWT NRFU111

"" NOTI1!>

DETM.1

"" NOTE15

+

!! = J_ =

4 I

WASTE DISPOSAL PANELS

PANEL 1 PAHEL 2 -3 I

PAHEI. 3

-- • • .-

2

PAHEL 4

~

54-W-001-W I

H

1--

G

1--

F

L.OCAT10N OF ASSOtBLY NfUS I E

3. 5~1000 (W-30/W-170) TOOL CRIB

I 1 r ,Jl..ll.ll*--1 II lti,-

1

~--

H ~~\;:;1~, Lsll II e II~

w

]I

Jl

J

4. £-1-tO/S-1920

DIAL PHONE EXTENSION NUMmRS

~ P!<'Es~w-30

c DETHL2

~''"''""~ "" ~Te:15

NMJMf VEN!IAT10N FAN REGIS1IR

I ma I ~~~~~T I LOCATIJN ~~~~~ ~;n Sl~c;,N) 1 sTATus 74-B-100 W-~2~1:190 22 50 30 ROUND ACTM

8 74-8-0208 W-170, S 3!)(1 20 25 30 ROUND ~~~Li

9 74-B-0!>1 E1.t~H.-t~TION 25 075 24 ROUND NO~~~LY 1D 74-8-080 SN~~iH[ii~60 5 30 30 I!QUND ACTIV£

74-B-040 ss6~/R;~60 30 10 45 (NAt ACTI\IE

121 74-B-032 I E-1~0. S~550 I 7 I 3.0 12• (NAL I JNACTIV[

14 74-B-092 E-O.N-1100 10 10 24ROUN0 ACTJV£

15 74-B-091 E-140.N-S20 e TO 30ROUNO ACTIV£

16 74-B-095 wo:zoSTgR..:~ 7.5 l 24 ROUND ACTM

16 NOT USED

---'---- BARRIC,r.DE

9ULI(H[AD

LEGEND

0 8ULJ(H[A0 W(loiANDCIOR AIRI.QCI(

II "'"'""" Lfh VEHICLE OOOR W/Y»> DOOR (lWO DOORS fORI.! ,r.N AIRLOC!I.)

® REGULATO!l

@ F'IR£ DOOR

f CH[CI(CURTAIN

i:::d:!. NORMALLY OPEN • CRISSET

e:3 I,INPASSABL( 8ULI(HEAO + VERl~ SH.\fl (PROHIBITED ,r.R[A)

ID ""

~OVERCAST

IIEB §~~~~lNb AR[A

~ AIRfLOW IN ~Crt.i

" 1':@ ON£ 860 F.o.N FILTRATION WODE NOTE 14

" -- [XIST"'IGEXCAVATION a ,r.SS(IIBLYAR[A

22 I 74-9-025 I wA15f~oP I 11 I 50 L~2 CNAL I NO~~LY rzzzlJ BACKfiU SALT AREII IIIII WASTE ORUYS

T 5 I • 231 74-9-020 I ~~·AtE~300 I 15 L ~ ~~gl NO:

7

PAHEL 8

~~8~u;:J~LT£R ........... ~g~fc.SC:~x. 3X

(T'MJ_ IOC-<)-~..-y r -,

"-"ONB yfoJ AIRP\.[NUY J

f.I(PA__.....-

~~~~~ (2X)

II~ •

PAHEL 7

J E-UOfS-1920 6915

Ct.jR [W(RG[N(:Y HUWB[R 8111

I

1::::1 ~~~ I 11 """'""'~''"'"'"""'"' ,, I NOlES

1 ORfl WIOTliS NOT TO SCALE. ENLARGED 2X FOR CLARITY.

2. EXISTING EXO.V ... li()N RHlEClS STATUS AS OF 09/03/14.

8 REWO\IEO PAHEL 8

YAINSURFACEfANS 600HP. 21 2.500 sen.~. 12.5" W.G.

I.IONITORING STATION A

9. AlL DESIGW.T£0 ASS[r.IBLY AR(,t,S ARE [QUIPP(O wnH A Ollol PHONE. PAGER PHONE, AND WINER'S ,t,t(l STATION EXTENSION NUMBER'S FOR 0""1. PHON($ ARE PR('M0£0

I UNOERH(A()jNG'l.OCATIONOFASSEWBLYAREAS".

0 REMOV£0

1. DRAWING WAS REV£0 FROiol M TO BS, THERE AAE 1'10 REV'S IN BETWEEN THE CORRECT REVISION PROCE'5S WILl Bl: fOLLOWED FROW HER£ ON. 6C.60,6E ETC.

2 REWo/ED

~ AlRF'LoWs~...R'ENoM.,.w_.....-AS~oF T~~z0,4-riLTAAriON-w0oE BASE CASE COI.IPUTER MODEL.UNOCRGRQl»(l FACILJTY OPS HI\S THE AUTiiOURIZATIO~ TO RECONFIGURE THE UNDERGROUND AIRFLOWS TO SUPPORl OPERATIONAL NEEDS

1

15 TAKEN FROY DAA'IflNG ~-W-002-W PER ECO 10330

K 18.T~ijSQ~NGAUTOW.TJCAI..LYREFLECTSTHELATEST

SYSTEW W& DWG TYPE CL N00 r.=o ~= x~/~~ ~tt!~~LYW I V!!,m Nl%ffin.A .,,., _ 0, •• ,,ELECTRONIC fiLES AS FOREGROUND I AND BACKGROUND, IN THIS CASE. AS SYSTEY INF'ORWITION ~lt AND lATEST AND YIN( BASE MAP ~ ~- - .. -- 7 Rl:loiOVEO

SIGN.lTURE

THIS DAAWING OBSOLETE FIVE o-.YS FROM THIS o-.lt

!LOCA_TI~ OF PRIMARY IE£ I M~D PER ECO L?;;/IJ;;/1':/lt.:e/lt/l":/IJ 0~91 N/A

;?~~~c::.::: (0 Rf"'li:U>P£R£!:0 llo<tool N/A

ffi41-8-700B- OF'11141CH«R•lCOO 1/26~

~V IS5UEDESCRII'llON OATE DATE DATE DATE (CQ WO

ntrSDRAMfCC'IEATEOII'r£NC;IN[[RJNCCH.OH:;£01!DU(£00 ?JOO WO NA

DFTR:R.11Al11Ni01l 1~1t: T ALSTON 12

@] (IN SHAfT) K::I.LOOioiiS12 .. H.LLUCAS1 J ~ BALLE~ 12

RTCUIGII..W11 TYDRIPLEYl

0[ JID. ( la.IIRTI I UNDERCROUND WI£ VEN!IAT10N SYSIDI

SURFACE LDC/I.lED PRIMARY liNE FAN II CONlROl SCHEIIA11C f"Vuool~5 1-W Iff 4 I 3 T 2

THS tw.WINC 1...:£~

Y[NOOI!:"/A

D

1--

c

1-

Bl

A

4-Z-001-W1

1-7 ~ r RII.D

C-1

C-:2

~·~s 1-6 • -1-4 •

I Rll.l! 1-J

§ !

i I ~

i.l

.. ~

E-890 ,1, ~ Zn

~ Zn

lil J,n

THE:SEAAEAS~VE BiEN REMOVED FROM

EXHAUST SHAFT

THE VENT~I;~W:

w~,.,n~oSAL P.o.NELlHASBEENREt.IO\I£0 P.o.NEL2HASBEENREI.IO\'ED -· ···--·~·g· _,_. -·

PANEL 1 PANEL 2

/ 'I a "=

'= J ,---

PANEL 3 HAS ElEEN Rtt.IOVEO PANEL ~ KAS BEEN REioiOY£0 FROioiTh[Y£NTI! . .J\TKlNS'r'n~EM fROioiTl-IE\IENTILo\TIONSYST[Iol~

PANEL J PANEL 4 ""'

a • 1!11!

• •

~,!]~";:CHARGING

-1 """'0''""-----'"'VJ

!

~=-· " lSll~

~

ROOM G

~~-~ ~

AJR INTAKE SHAFT

[)(l-IAUSTFILTER 8L0GFANS 2J5HP

~'~"''~

HEPA FILTER 8ANK$

125HP 27.000 Cfl,l. (ONE FAN) 1r W.G. NAX. 2X

SIR'ACE LOCATED PRIIARY liNE FAN 1: CON1ROLS SCHEMA11C

J lit

~ Ill J

PNIEI. 8 PANEl. 7 PANEL 8

PANEL 6 HAS BE(N REMOVED fROMTHEVENTILATIONsYSTU.t

1li

111

PANEL 5

PANEL!I..._SBEENREioiOVED fROiol TH£ V[NliLAl!ON SYSTEiol

NOlES 1 DRin WIDTHS NOT TO SCALE, ENLAR{l.[O 2X fOR

2. EXCAVATION REfl(C15 PROPOSED STATUS AS Of 09/02/1~.

j LmEND I 3 :=R ~R::'t~~ ~ 1~~DE~~o~~~E't"'AC~~ ~PS~~~HE

THISDRAWI~ISUP-TO-OAT!:At.IDLIITESTREVISION VERiriEO WITH THE fOLLOWING OU'TSTANI)NG Ei'IGINEERl~CH.ANGEOROERS·

~~~TD~= O:;~E:::,-:,:::.,-:,:::,,~,,:::.c-,0::";

INTAKE SUPPLY AIR 0 BULKHEAD W/MANDOOR A~OO<

RETURN lOR II lolld'IDOOR

WASiE IWIOLING AIR &, (iw~L~~Rf"~~ ~~} N(lRTHARUt ,t,JR ® REGULATOR

@

+ /,;; ~QRj,jALL ¥ OPE~

,__ UNPASSA8U BULKH£.0.0 (PROHIBITED AREA)

1!]1

II" ~~~~Cf_!hCEY == EXISTINGEXCAVATION

==== PROPOSED EXCAVATION

~ loJRfLOW 1"1 KCFN = 00 ~~NEJFW,:EfANS D

- WASTEDRUNS VENTILATION DUCT

___.__a_____ 8ARFIICADE

AUTHORIZATION 10 RECllNFIGI.IRE THE UND£RCROUNO AIRFLOWS TO SUPPORT OPERATIONAL NEEDS.

• ONE 860 fAN IN PARALL[L OPERATION WITH TWO !NIERIIII V[NilLATION fANS Will PRODUCt 114 !\KCflol THROUGH THE DISPOSAL SIDE Of THE sYSTEN THE UG BOOSTER f,..,.. WILL ,0,00 1\NOTHt:R 1 J0 KCfN THROUGH THE CO~STRUCT10~ AND NORTH SPI.JTS OF THE UG VENT SYSTEN

_j

~

II ~ RMJI iii• 1-Jr II

NOT(·TEIAPORARY~TIICEINSTALLEO TO ROUTE .... RFLOW AS 1\1[[0£0

~ ~

~

l-3~~~_.ll_lLJrtf

ol :

l-4~~~~FI

~

u

ROOII G

~H ~

E-140

AIR INTAKE SHAFT

EXH.O.USTfiLlt:R BLDG fANS 2J5HP

EXHAUSTflllERBLDG.4131STH[ LOCAl~ Of PRINAAY COIIITROI.S Of tAN 41-B-860A. B.&: C

~"00"~

"'" ~~!~

125HP 27,000 Cflol. (ONE fAN) 11" WG. t.I,O,X. 2X

/~i~~G ;· __../ (llll SHAFT) ' ' t!! : rnl j 7 E~~~~T

POWER fOR 960A. 9608

SURFACE LOCATED PRIIIARY liNE FAN a. CONlROLS SCHEIIAllC

4-Z-001-W2

W~~t~OSAL PAN(L 1 HAS BEEN RE!IIO\IED PANEL 2 HAS ElEEN REWOVED PAN(L J HAS BHIII REhiOVEO PANEL 4 HilS BEEN REWOVED ·--·--- -.. -.-·1-····--, -----·, PANEL 2 PANEL 3 ""- PANEL 4 ""'

THESEAAE.ASHA\1[

!

J

1\:==Jt l .-IL I~

Ill

PANEL 8 PANEL 7 PANEL ej PANEL S PAN[L6H,.t.S8EENREloiOVEO PANEL5HA$8(ENREJoiOV£0 mOl.! THE VENTILATION SYSTEiol FROio! THE VENTILATION SYSTEW

NOTES t. DRIFT WID"IHS NOT TO SCALE. ENL.ARCED 2X fOR

2. EXCAVATION REfLECTS PROPOS[[) ST"TUS AS Of 09/02/14

L LEGEND I J AIRFlOWS ARE NOioiiNAl AS Of THE t.I()Sl RECENT TEST "' BAlANCE -- COI.IPUTER CORREUITEO r.I00£L. UNDERGROUND FACILITY OPS HAS lH[

/,;>,

I·

INl""'[SUPf'L'f,_R

RETURN AIR

WAST[ IW<IOUNC AIR

NORTH loRU. AIR

I,.!!'IP,o,SS,o,BLEBUli(HHD (PROHIBITED ARE")

"""'''" lira ~~~G§A~Y

THISORAWINGISUP-TO-O...TENIDI.ATESTREVISIONI ~00 VERiri(D Win-! T~ fOUOWIIIIG OUTSTANDI~ 100 ENCIIIILER'I~G CI-IAIIIG( ORDERS· -~=T:: O=LE:::;c-:,::.,-: .. ::,:::-::,.,::.::-:::THI'S O...H

,+,jRfLOW IN I(Cft.l TWO Of J t.II~E fANS O~E t.II~E FAN

@ BULKHEAD Wji.IA,NOQOR AIRLOCK

II hiANOOOR

.&,. VEf11CLE DOOR W/IIIAN DOOR (TWO DOORS FORM AN AIRLOCK)

® REGUL,O.TOR

@

-+ >'<-

I!)

= D emma VEIIITILATIO~DUCT

___a__ B,o,RRICADf

.\UTHORIZATION TO RECONfiGURE lHE UNO£RCROUNO AIRfLOWS TO SUPPORT OPER.OollOw.t. NEEDS.

4 O~E 860 fRI I~ PAAALLEL OPERATION WITH TWO IIIITERit.l VENTllATIO~ fANS Will PRODUct 114 ,o.J(Cft.l TrfRQUGH THE DISPOSAl SIDE Of THE ~ T~~~/II:)OSTt:R fAN WU PRO\'lDE fRESH ,o,il'l TO THE W...STE

from: maestas, ricardo, nmenv thursday, october 01, 2015 … isolation pilot plant/150314.pdfchange...

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