ML20134C502

Application for Amend to License NPF-11,revising 850715 Application by Deleting Surveillances Recently Completed During Unplanned Outage

ML20134C502
Person / Time
Site:	LaSalle
Issue date:	08/09/1985
From:	Massin H COMMONWEALTH EDISON CO.
To:	Harold Denton Office of Nuclear Reactor Regulation
Shared Package
ML20134C506	List: ML20134C502 ML20134C565
References
0466K, 466K, NUDOCS 8508160333
Download: ML20134C502 (2)

Text

r-C . ,e"N Commonwealth Edison

• -- ) one First N'. tion 11 Pina. Chicsgo. lihnog

~) Address Reply to: Post Ofhce Box 767 gj Chicago, liknois 60690 August 9, 1985 Mr. Harold R. Denton, Director Office of Nuclear. Reactor Regulation U.S. Nuclear Regulatory Commission Washington, DC 20555

Subject:

LaSalle County Station Unit 1 Proposed Amendment to Technical Specification for Facility Operating License ffF-11 Waiver of 18-Month Surveillance Interval - Revised Submittal NRC Docket No.-50-373 1 Reference (a): July 15, 1985 letter from H. L. Massin

• to H. R. Denton

Dear Mr. Denton:

Pursuant to 10 CFR 50.59, Commonwealth Edison proposed to amend Appendix A, Technical Specification to Facility Operating License NPF-ll.

These changes were submitted for your staff's review and approval in Reference (a). This revised submittal modifies reference (a) by deleting, from our original request,.surveillances that were recently completed during an unplanned Unit 1 outage. Due dates for three of the surveillances have also been revised, however, no surveillance has a due date before September 22, 1985. Our request for a waiver of a maximum of 36 days remains as described in Reference (a). This revised submittal simply reduces the scope of our original request. /

The unplanned Unit 1 outage started July 12, 1985 and was completed July 26, 1985. The outage was scheduled for 9 da'ys with surveillances to be done the week of July 15, 1985. After July 21, the Unit was on day-by-day scheduling. ,

Work during this unplanned Unit 1 outage was constrained by:

-(1) Unit 2 startup (July 22, 1985) after a 5 month outage (2) Work on Unit 1 leaking valves (including leak rate testing these valves) - the reason for the outage (3) RHR out-of-service - all ECCS not available.

Attachment A identifies our original submittal revised to reflect those surveillances completed during the unplanned Unit 1 outage.

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H. R. Denton August 9, 1985

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' Attachment B deletes tech spec pages, that were originally requested to be revised, by removing the surveillances accomplished during the unplanned Unit 1 outage.

Commonwealth Edison is notifying the State of Illinois of our revised request for this amendment by transmitting a copy of this letter and its attachments to the designated State Official. The evaluation of signifi-cant hazards consideration is included in Reference (a).

Please direct any questions you may have regarding this matter to this office.

Three (3) signed original and thirty-seven (37) copies of this trnasmittal and its attachments are provided for your use.

Very truly yours,

-H.'L. Massin

l. Nuclear Licensing Administrator 1m Attachments A: Background and Discussion - Revised Reference (a).

B: Technical Specification Change to tFF-11 (revised pages only) cc: Region III Inspector - LSCS l -A. Bournia - PER j M. Parker - State of Ill.

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SUBSCRIBED AND, t, ORN-to beforej % this' Q M day of e 2/4tczt f , 1985

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