ML17306A387
| ML17306A387 | |
| Person / Time | |
|---|---|
| Site: | Palo Verde  |
| Issue date: | 12/31/1991 |
| From: | Conway W ARIZONA PUBLIC SERVICE CO. (FORMERLY ARIZONA NUCLEAR |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| 102-02092-WFC-T, 102-2092-WFC-T, NUDOCS 9201090285 | |
| Download: ML17306A387 (6) | |
Text
ACCELERATED DISTRIBUTION DEMONSTRATION SYSTEM REGULATORY INFORMATION DISTRIBUTION SYSTEM (RIDS)
~
~
CESSION NBR:9201090285 DOC.DATE: 91/12/31 NOTARIZED:
NO DOCKET 40 FACIL:STN-50-529 Palo Verde Nuclear Station, Unit 2, Arizona Publi 05000529 AUTH.NAME AUTHOR AFFILIATION CONWAY,W.F.
~
Arizona Public Service Co.
(formerly Arizona Nuclear Power RECIP.NAME
=
RECIPIENT AFFILIATION Document Control Branch (Document Control Desk)
SUBJECT:
Submits addendum to 890327 ltr re violation noted in Insp Rept 50-329/89-03.Advise of cost effective resolution to preclude potential for vapor condensation in RMs.License
.amend necessary to implement mod expected by 920214.
DISTRIBUTION CODE:
1E01D COPIES RECEIVED:LTR ENCL SIZE:
TITLE: General (50 Dkt)-Insp Rept/Notice of Violation Response NOTES:Standardized plant; D
/
05000529 A'ECIPIENT ID CODE/NAME
=PD5 PD THOMPSON,M INTERNAL: ACRS AEOD/DEIIB DEDRO NRR MORISSEAU,D NRR/DLPQ/LPEB10 NRR/DREP/PEPB9H NRR/PMAS/ILRB12 OE DIR G=--FIN~:-=-02 EXTERNAL: EG'hG/BRYCE, J. H.
NSIC NOTES:
COPIES LTTR ENCL RECIPIENT ID CODE/NAME TRAMMELL,C AEOD AEOD/DSP/TPAB NRR HARBUCK,C.
NRR/DLPQ/LHFBPT NRR/DOEA/OEAB NRR/DST/DIR 8E2 NUDOCS-ABSTRACT OGC/HDS1 RGN5 FILE 01 NRC PDR COPIES LTTR ENCL 1
1 1
.1 1
1 1
1 1
D D
R D
NOTE TO ALL"RIDS" RECIPIENTS:
D D
PLEASE HELP US TO REDUCE WASTE! CONTACT THE DOCUMENT CONTROL DESK ROOM Pl-37 (EXT. 20079) TO ELIMINATEYOUR NAMEFROM DISTRIBUTION LISTS FOR DOCUMENTS YOU DON'T NEED!
OTAL NUMBER OF COPIES REQUIRED'TTR 26 ENCL 5~
Arizona Public Service Company P.O. BOX 53999
~
PMOENIX. ARIZONA55072-3999 WILLIAMF. CONWAY EXECUTIVEVICEPRESIDENT NUCLEAR 102-02092-WFC/TRB/RJR December 31, 1991 U. S. Nuclear Regulatory Commission Attention: Document Control Desk Mail Station: P1-37 Washington, DC 20555
Reference:
1.
Letter dated March 27, 1S89, from D. B. Karner, Executive Vice President, Palo Verde Nuclear Generating Station (PVNGS), to U. S.
Nuclear Regulatory Commission.
2.
Letter dated May 30, 1S91, from W. F. Conway, Executive Vice President, Nuclear, Arizona Public Service Company, to U. S.
Nuclear Regulatory Commission.
3.
Letter dated October 17, 1991, from W. F. Conway, Executive Vice President, Nuclear, Arizona Public Service Company, to U. S.
Nuclear Regulatory Commission.
Gentlemen:
Subject:
PALO VERDE NUCLEAR GENERATING STATION (PVNGS)
UNITS 1, 2, AND 3 ADDENDUMTO REPLY TO NOTICE OF VIOLATION50-529/89-03-01 File:
91-070-026'rizona Public Service Company (APS) letter dated March 27, 1S89 (Reference 1), replied to NRC Notice of Violation 50-529/89-03-01. to that letter identified a number of radiation monitoring improvements to be implemented at PVNGS.
- However, as a result of the evaluation discussed in Reference 2, APS has identTiied a more cost-effective resolution to preclude the potential for vapor condensation in the radiation monitors.
This more cost-effective resolution consists of routing the condenser air removal vent to the plant vent, thereby, eliminating the need for the currently installed high range monitor RU-142, Reference 3 stated the proposed License Amendment Request necessary to implement this modification was expected to be submitted by December 6, 1991. At a meeting of the onsite safety review committee on November 27, 1991, approval of the proposed License Amendment Request was deferred pending further review of the actions necessary to implement the amendment.
Accordingly, the proposed license amendment is expected to be submitted by February 14, 1S92.
0
NRC Document Control Desk Page 102-02092-WFC/TRB/RJR December 31, 1991 Should you have any, questions, please contact me.
Very truly yours, WFC/TRB/RJR/dmn Attachments cc:
J. B. Martin D. H. Coe
l