ML17054B535
| ML17054B535 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 04/02/1985 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML17054B534 | List: |
| References | |
| 50-220-85-01, 50-220-85-1, NUDOCS 8504080495 | |
| Download: ML17054B535 (2) | |
Text
APPENDIX A NOTICE OF DEVIATION Niagara Mohawk Power Corporation Nine Mile Point Nuclear Power Station, Unit 1 Docket No. 50-220 License No.
DPR-63 As a result of an inspection conducted on January 21-25,
- 1985, and in accordance with NRC Enforcement Policy ( 10 CFR 2, Appendix C) published in the Federal
~Re ister on March 8, 1984 (49 FR 8583) the following deviation from a licensee commitment was identified:
The Final Safety Analysis Report (FSAR),Section X.K, Paragraph 4.0, states that all fire protection components are designed and installed in accordance with the applicable standards of the National Fire Protection Association (NFPA).
NFPA Standards 20 and 803 require that the diesel fire pump be separated from the electric fire pump by a 3 hour3.472222e-5 days <br />8.333333e-4 hours <br />4.960317e-6 weeks <br />1.1415e-6 months <br /> fire barrier.
Contrary to the above, the diesel fire pump is not separated from the electric fire pump in that their control cables are installed in a
common tray located at elevation 261 feet of the Screen and Pump House without any fire barrier separation in between.
Niagara Mohawk Power Corporation is hereby requested to submit to this office within thirty days of the date of the letter which transmitted this Notice, a
written statement or explanation in reply, including:
(1) the corrective steps which have been taken and the results achieved; (2) corrective steps which will be taken to avoid further deviations; and (3) the date when full compliance will be achieved.
8504080495 850402 PDR ADOCK 05000220 8
PDR OFFICIAL RECORD COPY DL50-220/85-01 0003.0. 0 03/22/85