engineering change notice

ECN-715508 Rev.00 5/27/2020 - 11 :21 AM

ENGINEERING CHANGE NOTICE Prepared For the U.S. Department of Energy, Assistant Secretary for Environmental Management By Washington River Protection Solutions, LLC., PO Box 850, Richland, WA 99352 Contractor For U.S. Department of Energy, Office of River Protection, under Contract DE-AC27--08RV14800

1 of 11

Release Stamp

TRADEMARK DISCLAIMER: Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Qovemment or anv aQencv thereof or its contractors or subcontractors. Printed in the United States of America.

DATE:

May 27,2020 ORD

RELEASE 1a. ECN No: ECN-715508 Rev. 00 1b. Project Number: • NIA

T1P226 2. Title:

LERF Basin 41 Existing Piping Connections - Mechanical 3. WA or Redline ECN: 4. Temporary Modification: • WA • REDLINE ll5I N/A • Yes 181 No

5. Design Type: II

7. Safety Classification:

DSC • ss 181GS • NIA

8. USQ Number: 181 NIA RPP-27195

11. Design Authority Designator

PRJ - LERF BASIN 41

12. Approvals

Title DesiQn Authority Checker Document Control Approval Environmental Protection OriQinator Other Approver Responsible Engineering Manager

13. Problem

6. Design Verification Required:

• Yes 181No

9. PrHA Number Rev.

Name Wilson , Nathaniel W Dorsh, Paul M Alvarez, Efren Wall , Jeremv M Hall, Richard B Joslyn, Cameron C Huntington, Matthew R

~--

Workflow Approval Status: For Approval

Clearance Review Restriction Type: undefined

181 NIA 10. Trend Codes

Signature

Cause

Initial Design Release

Wilson, Nathaniel W Dorsh, Paul M Alvarez, Efren Wall, Jeremv M Hall, Richard B Joslvn, Cameron C Huntington, Matthew R

Commodity Discipline Driver

Piping, Tubing Mechanical

Date 0412112020 0311812020 0512712020 0413012020 0311812020 0510712020 0510712020

The new LERF Basin 41, associated catch basin, and ancillary equipment was installed by ECN-715507. The 242-A Process Condensate and the EMF Effluent lines do not route to the new basin. Without a direct route for these two process lines to drain into Basin 41 the future liquid volume sent to LERF will overwhelm the other LERF basins.

14. Solution

Install a tie-in point within the existing 242-A Process Condensate (3"-EVAP COND-PC5000-M17) and EMF Effluent (4"-WTP-001-M17) lines and route new pipe to Basin 41 . Install the new tie-in point in each transfer line utilizing an FRP carrier pipe and encasement pipe as identified on the design media, reference H-2-838765. Excavate into the south LERF transfer line berm to access the transfer line tie-in points as shown on the project design media. Cut and install the transfer line tie-in connections as described in the construction specification RPP-SPEC-63632 and the manufacturer's recommendations. Install the new transfer lines 4"-60M-008-M18 and 3"-60M-009-M 18 up to the appropriate connection in Basin 41 with the proper pipino insulation, heat trace, and Pipe supports. Coordinate backfill of the transfer line berm with the installation of new transfer lines in ECN-715509.

15. Analysis

Perform the tie-in point into the 3"-EVAP COND-PC5000-M17 and the 4"-WTP-001-M17 at the coordinate location identified on drawing H-2-838765. Route the new pipe lines to Catch Basin 41 for connection with the catch basin piping as detailed within the design media and installed via ECN-715507. Perform all field work in accordance with the project construction specification RPP-SPEC-63632.

Design checks were performed in accordance with ARES ESD (Saroent & Lundv) Quality Assurance Procedure (QAP) 3.2 and 3.6.

16. Description of Change

H-2-79604 Sheet 1: -Update drawing to depict the installation of new line 3"-60M-009-M 18.

H-2-79610 Sheet 1: -Update drawing to depict the installation of new line 3"-60M-009-M18. The installation includes the FRP tie-in into the existina t1ansfer lines as depicted on H-2-838765. • .. ..

H-2-88766 Sheet 1: -Update the sheet and zone reference for the 3"-EVAP COND-PC5000-M17 transfer line.

H-2-88766 Sheet 2: -Update the sheet and zone reference for the 4"-WTP-001-M 17 transfer line.

H-2-88766 Sheet 3: -Update the sheet and zone reference for the 3"-EVAP COND-PC5000-M17 transfer line

H-2-88766 Sheet 5: -Update the sheet and zone reference for the 4"-WTP-001-M 17 transfer line.

SPF-002 (Rev. H1)

ENGINEERING CHANGE NOTICE ECN No: ECN-715508 Rev. 00

2 SPF-002 (Rev. D1)

16. Description of Change

H-2-830097 Sheet 1: -Update drawing to depict the installation of new line 3"-60M-009-M18 and the new line 4"-60M-008-M18. The installation includes the FRP tie-in into the existing transfer lines as depicted on H-2-838765. H-2-830098 Sheet 1: -Update drawing to depict the installation of new line 3"-60M-009-M18 and the new line 4"-60M-008-M18. The installation includes the FRP tie-in into the existing transfer lines as depicted on H-2-838765.

17. Work Package Number(s)

TBD

18. TBDs or Holds ☒N/A

19. Related Structures, Systems, and Components

a. Related Building/Facilities ☐N/A b. Related Systems ☐N/A c. Related Equipment ID Nos. (EIN) ☐N/A

LERF FACILITIES LERF 3"-EVAP COND-PC5000-M174"-WTP-001-M17

20. Engineering Drawings to be Changed Does change affect the Electronic Routing Board? ☐

Drawing Number Rev. TitleH-2-79604 SH 001 03 PIPING PLOT & KEY PLANS 242-A EVAP COND STREAMH-2-79610 SH 001 03 PIPING PLAN RETENTION BASINSH-2-830097 SH 001 01 W-519 SITE/UTILITY SYSTEMS PLAN AND PROFILE STA 2+000 TO STA 2+333.0H-2-830098 SH 001 01 W-519 SITE/UTILITY SYSTEMS PLAN & PROFILE LERF BASINSH-2-88766 SH 001 14 P & ID LERF BASIN & ETF INFLUENT EVAPORATORH-2-88766 SH 002 16 P&ID LERF BASIN & ETF INFLUENT EVAPORATORH-2-88766 SH 003 20 P&ID LERF BASIN & ETF INFLUENT EVAPORATORH-2-88766 SH 005 02 P & ID LERF-WTP INTERFACE

21. Related Modification Traveler ☐N/A

MT-50497

22. Related Documents ☐N/A

Document Number Rev. TitleECN-715507 00 LERF Basin 41 Installation - MechanicalECN-715509 00 LERF Basin 41 New Piping Connections - MechanicalH-2-838765 SH 001 00 LERF BASIN 41 MECHANICAL GENERAL ARRANGEMENTH-2-88766 SH 006 00 P&ID LERF BASIN & ETF INFLUENT EVAPORATORRPP-SPEC-63632 00 LERF Basin 41 Construction Specification

23. Distribution

Name OrganizationAngevine, Brennan T MISSION ANALYSIS ENGINEERINGBlaak, Whitney S COGNIZANT SYSTEM ENGINEERINGDemiter, Scott M ETF OPERATIONSFoster, Jim 242-A/AW/ETF OPERATIONSGoessmann, Glen E ENGINEERING PROGRAMSGreenhalgh, Aaron M TANK FARM PROJECTS ENGINEERINGHalgren, Dale L ETF ENGINEERINGHarris, John W SAFETY PROGRAM SERVICES RC/PJoslyn, Cameron C ETF ENGINEERINGMcFerran, Brandon E 242-A/AW/ETF OPERATIONSMcShane, Michael P ENGINEERING PROGRAMSOmberg Carro, Susan K NUCLEAR SAFETYPowers, Daniel J ETF ENGINEERINGRoosendaal, Gene D TFP PROJECT MANAGEMENTRutherford, Wally ETF ENGINEERINGSackett, Tom E TANK FARM PROJECTSSamoska, Jerry A INSTRUMENT & CNTRL ENGINEERINGShultz, Milton V NUCLEAR SAFETYSmith, Gregory E TANK FARM PROJECTS ENGINEERINGSmoot, Bill R TFP RADCONSwanson, Brad L 242-A/AW/ETF OPERATIONSWall, Jeremy M RETRVL & CLOSURE/PROJ ENV CMPLWilson, Nathaniel W ETF PROJECTS ENGINEERING

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 2 of 11

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 3 of 11

CONSTRUCTION NOTE: (DO NOT INCORPORATE)

THIS "WAS" CONDITION REFLECTS THE "IS" CONDITION OF ECN- 715507 WHEN WORK COMPLETE.

WAS:

W45500

8"-EVAP COND-PC5005-M17 12"-ENC-M17

W46000

8"-EVAP COND-PC5005-M 17 12"-ENC-M17


W46500

0 0 0 st st z

IS:

ENGINEERING CHANGE NOTICE CONTINUATION SHEET

Document/Drawing No. H-2-79604 Sheet

W45500


W46000



W46500

ECN NO.: 71 5508

Revision _3 __

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 4 of 11


THIS "WAS" CONDITION REFLECTS THE "IS" CONDITION OF ECN-715507 WHEN WORK COMPLETE.

WAS:

J 0 (0

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6"-ENC-M17 WITH 6"-COVER JOINT AS REQUIRED

SEE DWG H-2-838766

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ENGINEERING CHANGE NOTICE CONTINUATION SHEET ECN NO.: 71 5508

Document/Drawing No. H-2-79610 Sheet _1 _ Revision _3 _

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STA0+56.42 N44997.50 W46341.34 &5°00RT BOP EL606.01±1/4"

SEE DWG H-2-79613

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 5 of 11

IS: (ZONE E/8)

0 0 0 r-CD

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SEE DWG H-2-79613

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 6 of 11

WAS: (ZONE B/2)

(Jl

~ z"x1" 1 "VE-1050-M9 ~ ~---1-1------~ 0

I w ? N

SRV-1 SET @ 65 PSIG

2"-VE-1050-M9

.. ~HQQ NQ7Zlf " T @I]] ( H-2-98990 SH1 ._(----~-

242-A EVAPORATOR BLDG SEE NOTE 1

1 3"DR-380-M24 ( ..

N

:r: (/)

3/4 "-EHTR-M9

3"-EVAP COND-PC5000-M 17

IS: (ZONE B/2)

TK-C-100 NOZZLE J

(Jl

~ z"x7" 1 "VE-1 050-M9 ~ ~---, ·1------~ 0 N

I I w (/) ? -N 2 11-VE-1050-M9

@I]] H-2-98990 SH1 ----~

~4 "-EHTR-M9

6"-ENC-M17 (TYP)

242-A EVAPORATOR BLDG SEE NOTE 1

1 3"DR-380-M24 ( ..

l 1 "-HTR-1050-M9

I :- .Y4 " -DR-1050-M9

y 3"PC-557-M9 3"-EVAP COND-PC5000-M 17

CHANGE NOTICE ENGINEERING CONTINUATION SHEET ECN NO.: 71 5508

Document/Drawing No. H-2-88766 Sheet Revision 14

I 6"ENC I [ TEST

RISER

WASTE TREATMENT PLANT

(RADIOACTIVE EFFLUENT) (FUTURE)

I 6"ENC I [ TEST

RISER

WASTE TREATMENT PLANT

(RADIOACTIVE EFFLUENT) (FUTURE)

VALVE PIT MH-WTP-01

M17 M M9 .----. M9 M M17 +-t-+ +-t-+

6" ENC-M17

VALVE PIT MH-WTP-01

HV-BOW-003

HV-BOW-004

3"-WTP-002-M17

M17 M M9 .---- M9 M M17 +-t-+ +-t-+

HV-BOW-003

HV-BOW-004

3"-WTP-002-M17

6" ENC-M17

(A 'LOE

~4 ~5

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 7 of 11

WAS: (ZONE D/8)

I

I I

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I

LY I 42-1

I~ t I ~ '", '°j" I

I I 8" ENC-M17 I 4"-WTP-001-M17

FROM WTP 2" ENC I DR-M17 /

I H-2-88766~fi~~L~ I

@QJSH 5 ~

8"-ENC DRAIN 8ow-ciog / 5ow-oo5 I ENC RUPTURE DISK _,.,__ j BURST PRESS 5 PSIG ~ t

RUPTURE DISK I 5DW-D05

OBS PORT I 8 X 4 .

8~2 '-------_J_---J--1------l-u ~~oo,J ..____,, (FLOW METER DISCONNECTED I

AND STORED IN FIELD)

1/2"-M9 r:------1 ~-~--------,

IS:

ENGINEERING CHANGE NOTICE CONTINUATION SHEET

Document/Drawing No. H-2-88766 Sheet 2

(ZONE D/8)

ECN NO.: 71 5508

Revision 16

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 8 of 11

ENGINEERING CHANGE NOTICE CONTINUATION SHEET ECN NO.: 715508

Document/Drawing No. H-2-88766 Sheet 3 Revision 20 -- --

WAS: (ZONE F /7) IS: (ZONE F /7) --

@I] )H-2-88766 SH 1 >-- @ul )H-2-88766 SH 1 >-- -

NOTE NOTE

6" ENC TEST RISER'\_ 6" ENC TEST RISER'\_

~ ~ f 0~-~-~-~-~ ~ ,, ~ 6

242A 001 ) H-2-88766 SH 1) [Qj]] >H-2-88766 SH 6, - --- - - --- - - -------------

6" ENC-M17 3"-EVAP COND-PC5000-I · · · q 6" ENC-M17 3"-EVAP COND-PC5000-fJ

6" ENC TEST RISER L HEAT TRACE 6" ENC TEST RISER L HEAT TRACE TO 4' MIN TO 4' MIN

~ BELOW GRADE ~ BELOW GRADE

ill] 2 " ------~ ill] 2 " ------~

12 -ENC-M17 12"-ENC-M17~ 12 -ENC-M17 12"-ENC-M17~

2"-ENC DR-M17 2"-ENC DR-M17

~ PUMP ETF ~ PUMP ETF NOTE 39

@F ESTOP NOTE 39 rffr ESTOP -~

0~ v~ s ~ -~ 0~ V~1 s ~

80W-002 P43-4-1 315143 80W-002 P43-4-1 315143

~ N <O ~ ~ ~ N '° ~ ~ I r--- I -

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 9 of 11

WAS: (ZONE C/2)

:\ )018 ,, SEE NOTE 42

242-AL-42

0 1---- J 0

1---

INSTRUMENT CABINET ENCL-WTP-1

----< H-2-88766 < [I{fil SH 2 242-AL-42

--""'tt::::::::;===t--,----------'Z.__i:H!-=-~2-=!8~8~7.tc_t66'-------./ [I{fil SH 2

NC-M17

INUOUS LEAK DETECTION E TO MH-WTP-01

4"-WTP-001-M17

3" EVAP COND-PC5000-M17 TIE-IN

• H-2-88766 ) SH 1

1. FOR NOTES AND SYMBOL LEGEND, SEE SH 1.

SYMBOL LEGEND * FROM TEDF LINE J • a LCU 55M17 (H-2-88836)


Document/Drawing No. H-2-88766

IS: (ZONE C/2)

:\ 1018 ,, SEE NOTE 42

NC-M17

INUOUS LEAK DETECTION :: TO MH-WTP-01

4"-WTP-001-M17

3" EVAP COND-PC5000-M17 TIE-IN

• H-2-88766 ) SH 1

Sheet 5 Revision 2

J 0 1----0

1---

INSTRUMENT CABINET ENCL-WTP-1

1. FOR NOTES AND SYMBOL LEGEND, SEE SH 1.

SYMBOL LEGEND * FROM TEDF LINE J • a LCU 55M17 (H-2-88836)

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 10 of 11


THIS "WAS" CONDITION REFLECTS THE "IS" CONDITION OF ECN-715507 WHEN WORK COMPLETE.

WAS: (ZONE E/5)

I

2+200

7

4" - WT P - 0 0 1 - M 17 DN100 FRP W/DN200 FRP ENC

-------~-

STA 2+333.0 END CORRIDOR ALIGNMENT ~ I

~ 2~?~ 86.02 I :



IS: (ZONE E/5)

I

2+200

7

4" - WT P - 0 0 1 - M 17 DN100 FRP W/DN200

TIE-IN TO EXST 3"-EVAP-COND-PCSOOO-M 17 SEE H-2-838765 W46729.76, BOP606.69 2+300

TIE-IN TO EXST 4" -WTP- 0 0 1 - M 1 7 __,-';::;,:;:-=:-=::--

W46731.76 BOP612.20

STA 2+333.0 END CORRIDOR ALIGNMENT ~ I

N 137186.02 1

:

ECN-715508 Rev.00 5/27/2020 - 11:21 AM 11 of 11


THIS "WAS" CONDITION REFLECTS THE "IS" CONDITION OF ECN-7155O7 WHEN WORK COMPLETE.

WAS: (ZONE E-F/7)

DN100 FRP W/DN200 FRP ENC (M17) FROM VIT PLANT

EXST 3" W/6" ENC TOP EL 186.01

----------

187.6J . ---~~-······~~~.-·-·-·-·-·--·- --------l

I I I

I /

,, ', I \

: : ' J(\ ',, "~ /) \ \ \ 184.f

SEE P~dN ON '/ DN 100-M 17 ,

H-2-~?8766 \: ~ !! BOP EL 186.323 ii I I I I OJ II / II I I 1 1 II II



IS: (ZONE E-F /7)

TIE-IN TO EXST 4 " - WT P - 0 0 1 - M 1 7 SEE H-2-838765

W46731.76, BOP612.20

DN100 FRP W/DN200 FRP

ENC (M17)

TIE-IN TO EXST 3"-EVAP-COND-PCSOOO-M 17 SEE H-2-838765 W46729.76, BOP606.69

~~-----~~--

FROM VIT PLANT ----===------1--,1-----4C:~~~~~~~~~~~~-+---

X \ 184.1

II II

II II II