ML23241A351

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7 to Updated Final Safety Analysis Report, Chapter 3, Figure 3.2-19, Drawing 102019, Rev. Rev. 82, Sheet 6A, Liquid Radwaste System
ML23241A351
Person / Time
Site: Diablo Canyon  
Issue date: 05/25/2023
From:
Pacific Gas & Electric Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML23241A052 List: ... further results
References
DCL-23-044
Download: ML23241A351 (1)


Text

A B

C D

60A 61A STM GENERATOR ~

--,/ 4330-3 SLOWDOWN DENIN NOTE 9 REGEN L IQUID

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---v 4330-3 EFFLUENT U-2

( EXCESS OPEN AND CLOSED L I QUJD RAD WAS TE ORA I NS FOR STORAGE) 63-A S2 - 5347 - 2 11/z" 14326-3

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PROCESSED WASTE RECEIVERS BYPASS S2 - 6031 - 1112 EDR 53A-E FDR 56A -D S2-6029-11/2 S2 - 6030 - 11/2 REC I RCULATION NOTE 8 NO TE 7 62A 4327-3

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G- 028 3 L9"'-Ec'-D1-'1";6~

7S8 -4 329 1"4 G-0283 o~

G-0283 FCV - 458 FCV - 454

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<illrnID 63A 64A TANK NEUTRAL l Z ! NG AC 1 D SUPPLY S8-4325-%

65A F CV (1..f <illuill) 455" i S8-4316-3/4 G 0627 K-4328-%ill Q L.J G 0627 TANK NEUTRA L IZING CAUSTIC SUPPLY G 028 3 o~

4317-3 K 4 324 1/4ill FCV

,-,y G 062:c.....J E-453C E 32 &1 453( D 32 45 3 yr, "V

3 E-G-0673 G- 062 7 E-G- 062

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E E 58 C-0 HF FCV 459 4327-3 66A 0 - I 0 - 2 Ml XING EDUC TOR 2"

663125-14 DEM I NERA L I ZER REGENERANT RECEIVERS DC-678624-3

( ANO L I QU I D RADWASTE OPEN & CLOSED DRA I N)

BACK-UP STORAGE FOR FILTERING 66 31 25-14 2"

Ml XING EDUC TOR 3/~"

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LOCAL

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SANPLE 432 1-2 2"

663 I 25 14 FITTING TO FITTING 385 387 663 125-14 (ff)x

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663125-14 SPOOL I "

67A 68A 69A NOTES:

I, ALL P I PING ON TH I S SHEET SHAL L BE PGH SPE C. "F" ANO CODE CL ASS "H" UNLESS OTHERWISE NOTED 2.

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SPEC. LINES ARE SARAN LINED DC - 663125 - 16 UNLESS OTH ERW I SE

3. TANKS TO BE CARBON STEEL WITH RUBBER LIN I NG 4, DELE TED
5. LOOP SEAL IN TANK OVERFLOW L INES ARE PROVIDED TO PRECLUDE FLOW FROM ONE TANK TO THE OTHER 6. DC-663 125-1'3 OR EQUIVALENT I F USED l N HORIZONTAL POS I T I ON
7. DIAPHRAGM VA LVE, DOW FIG. " 373 8, VERT I CAL CHECK VALVE, DOW FIG, tt 356 9, 3' 0 HORIZON TAL CHECK VALVE, DOW FIG.

355

10. SAMPL E L I NE WAS ADDED TO EXI ST ING VENT VALVE RO e--------~-------1 253>----------,

RECI RC. AND DRAIN PUMPS DC -6 73624 -1 4323-1 1/z NOTE

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SAMPLE A

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SAMPLE S I NK I -2 E

DIABLO CANYON POWER PLANT - PG&E CO.

LI QU ID RADWAST E SYSTEM DRAWING SHEET PAG E REV

~ UN IT 102019 6A 0 82