ML20031F843
| ML20031F843 | |
| Person / Time | |
|---|---|
| Site: | Yellow Creek  |
| Issue date: | 08/20/1981 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML20031F806 | List: |
| References | |
| 50-566-81-08, 50-566-81-8, 50-567-81-08, 50-567-81-8, NUDOCS 8110200473 | |
| Download: ML20031F843 (2) | |
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APPENDIX A NOTICE OF VIOLATION Tennessee Valley Authority Docket No. 50-566 Yellow Creek 1 License No. CPPR-172 As a result of the inspection conducted on July 27-30, 1981, and in accordance with the Interim Enforcement Policy, 45 FR 66754 (October 7,1980), the following violation was identified.
10 CFR 50, Appendix B, Criterion XI.I, as implemented by paragraph 17.1A.13 of TVA Topical' Report TVA-TR75-1, requires that measures be established to control storage and preservation of materials and equipment to prevent damage and deterioration.
TVA Specification 3250 and Chicago Bridge and Iron procedure SH9 establishes level "D"
storage requirements of ANSI N45.2.2-1972 as the applicable requirements for storage and preservation of containment penetrations.
For level "D" storage preservation, paragraphs 2.7, 2.7.4, 6.1.1 and 6.1.2 of ANSI N45.2.2-1972 require protection against the weather, physical damage, and to avoid trapping water.
Contrary to the above, on July 28-29, 1981, adequate measures had not been established to protect containment penetration bellows against the weather, physical damage, and trapped water in that:
.1.
Penetration X-53 (Fuel Transfer Penetration) was stored outdoors in the CB&I construction yard in a position where water had accumulated on the unprotected internal stainless steel bellows.
2.
Penetrations X-22, X-66, X-64, X-39, X-37, and X-67, installed in the containment shell had no protection on the internal stainless-steel bellows. Construction debris had been allowed to accumulate on the bellows.
3.
Penetration X-47, installed in the containment shell, was being e&d for a construction access and the internal stainless steel bellows had been protected with tape. The tape had started to come off and is not adequate protection against physical damage.
This is a Severity Level V Violation (Supplement II.E).
Pursuant to the provisions of 10 CFR 2.201, you are hereby required to submit to this office within thirty days of the date of this Notice, a written statement or explanation in reply, including: (1) admission or denial of the alleged viola-tion; (2) the reasons for the violation if admitted;. (3) the corrective steps which have been taken and the results achieved; (4) corrective steps which will
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Docket No. 50-566 Yellow Creek 1 License No. CPPR-172 be taken to avoid further violations; and (5) the date when full compliance will be achieved. Consideration may be given to extending your response time for good cause shown. Under the authority of Section 182 of the Atomic Energy Act of 1954, as amended, this response shall be submitted under oath or affirmation.
0M Date:
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