ML20198J416
| ML20198J416 | |
| Person / Time | |
|---|---|
| Site: | Seabrook  |
| Issue date: | 05/28/1986 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I) |
| To: | |
| Shared Package | |
| ML20198J413 | List: |
| References | |
| 50-443-86-14, NUDOCS 8606030108 | |
| Download: ML20198J416 (2) | |
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APPENDIX A NOTICE OF VIOLATION Public Service Co. of New Hampshire Docket No. 50-443 Seabrook Station, Unit 1 License No. CPPR-135 As a result of the inspection conducted on March 10-21, 1986, and in accordance with the NRC Enforcement Policy (i, CFR 2, Appendix C), the following viola-tions were identified:
1.
10 CFR 50, Appendix B, Criterion V, states in part, " Activities affecting quality shall be prescribed by documented instructions, procedures, or drawings.... and shall be accomplished in accordance with these instruc-tions, procedures or drawings."
a.
Seabrook drawing No. 9763-F-310525 indicates that the Fuel Oil Day Tank Rooms in the Diesel Generator Building are Hazardous Areas, NEC Class I, Division 2, Group D.
This class requires conduit sealing to l
prevent communication of gases or vapors beyond the seal.
Plant l
Specification No. 9763-006-249-7 indicates that the seals in these rooms are to be 3 hour3.472222e-5 days <br />8.333333e-4 hours <br />4.960317e-6 weeks <br />1.1415e-6 months <br /> fire seals.
Contrary to the above, on March 18, 1986, two 2" conduit penetrations were unsealed in the "B" Fuel Oil Day Tank Room, b.
Seabrook Station Test Program Instruction No. TPI-11, Sections 3.2 and 5.1, require a Work Request prior to disassembly of ASME components.
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Contrary to the above, on March 14, 1986, four ASME components (sup-port channels above heat exchanger No RH-E-98) were disassembled without a Work Request authorization. A Work Request authorizing gasket replacement on the heat exchanger did not authorize this work.
This is a Severity Level IV violation (Supplement II).
2.
10 CFR 50, Appendix B, Criterion VIII, requires that identification of items be maintained by appropriate means throughout fabrication, erection, installation, and use.
Seabrook Station FSAR, Section 17.2.8.1, requires that component identifi-cation be maintained by physical means.
Contrary to the above:
a.
On March 18, 1986, proper identification of the serial number was not maintained by appropriate means for valve 1-SW-139.
The valve was mistagged with an erroneous ASME code data tag.
OFFICIAL RECORD COPY IR SEA 1 86 0002.0.0 8606030100 860520 05/16/86 PDH ADOCK ODOOO443 U
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b.
On March 19, 1986, proper identification of the serial number was not maintained for diesel generator room ventilation fan motors DAH-FN-25A and B.
Both motors were identified by identical serial numbers on the manufacturer's data plate.
This is a Severity Level V violation (Supplement II).
Pursuant to the provisions of 10 CFR 2.201, Public Service Company of New Hamp-shire is hereby required to submit to this office within thirty days of the date of the letter which transmitted this Notice, a written statement or explan-ation 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 violations; and (3) the date when full compliance will be achieved. Where good cause is shown, consideration will be given to extending this response time.
OFFICIAL RECORO COPY IR SEA 1 86 0002.1.0 05/16/86
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