ML19332F004
| ML19332F004 | |
| Person / Time | |
|---|---|
| Site: | Zion File:ZionSolutions icon.png |
| Issue date: | 11/29/1989 |
| From: | Davis A NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| To: | Reed C COMMONWEALTH EDISON CO. |
| Shared Package | |
| ML19332F005 | List: |
| References | |
| NUDOCS 8912130266 | |
| Download: ML19332F004 (2) | |
Text
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N 4-NOV2g99gg Docket No. 50-295 Docket No. 50-304 i
Commonwealth Edison Company ATTN: Mr. Cordell Reed Senior Vice President
' Post Office Box 767 Chicago, IL 60690 Gentlemen:
L
SUBJECT:
Enforcement Discretion on the "0" Diesel Generator Operability Requirements - Zion Station, Unit 2 We have reviewed your letter of November 28, 1989, which documents your verbal request that the NRC exercise discretionary enforcement from the requirements of Zion Station, Unit 2, Technical Specification (TS) 3.15.2.C regarding the j
"0" Diesel Generator operability. A copy of your letter is enclosed for your reference.
On Wednesday, November 22, 1989, Unit 2 was operating at power when the *0" Diesel Generator was declared inoperable. This condition placed the unit on a seven day time clock as required by the action statement in TS 3.15.2.0, Limiting Condition for Operation. This action statement time clock was due i
to expire at.7:15 a.m. on November 29, 1989, requiring the unit to be placed in a Hot Shutdown condition.
We have reviewed the basis for your request for an eight hour extension to the l
, seven day time clock in order to perform the required TS operability run and a i
post run evaluation for the *0" Diesel Generator. We understand that should the diesel generator fail the maintenance test or the operability run, Unit 2 will be in Hot Shutdown by 3:15 p.m. November 29, 1989. This period of l-extension was granted at 9:21 p.m. on November 28, 1989, and will expire at l
3:15 p.m. CST on Weonesday, November 29, 1989, I
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Cortnonwealth Edison Company 2 NOV2 e1999 This extension and the conditions detailed above were discussed with Mr. Thomas J. Maiman, of your staff, on November 28, 1989, t
A. Bert Davi Regional Administrator
Enclosure:
CECO ltr to RIII dtd 11/29/89 cc w/ enclosure:
T. J. Maiman, Vice President, PWR Operations T. Kovach, Nuclear Licensing Manager T. Joyce, Station Manager DCD/DCB (RIDS)
Licensing Fee Management Branch Resident Inspector, RIII Richard Hubbard J. W. McCaffrey, Chief, Public Utilities Division Mayor, City of Zion Chandu Patel, Project Manager, NRR l
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