ML19271A893
| ML19271A893 | |
| Person / Time | |
|---|---|
| Site: | Hartsville  |
| Issue date: | 05/08/1980 |
| From: | NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II) |
| To: | |
| Shared Package | |
| ML19271A885 | List: |
| References | |
| 50-518-80-07, 50-518-80-7, 50-519-80-07, 50-519-80-7, 50-520-80-07, 50-520-80-7, 50-521-80-07, 50-521-80-7, NUDOCS 8008110079 | |
| Download: ML19271A893 (2) | |
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APPENDIX A NOTICE OF VIOLATION Tennessee Valley Authority License Nos. CPPR-150, Hartsville Nuclear Plant CPPR-151 and CPPR-152 s
Based on the NRC inspection April 15-18, 1980, certain of your activities were apparently not conducted in full compliance with NRC requirements as indicated below. These items have been categorized as described in correspondence to you dated December 31, 1974.
A.
As required by Criterion V of Appendix B to 10 CFR 50, and as implemented by PSAR Section 17.1A.5, " Activities affecting quality shall be prescribed by documented instructions, procedures,...and shall be accomplished in accordance with those instructions, procedures,...".
TVA Detail Welding Procedure SM-11-09-Revision 2 requires a 200 F minimum preheat temperature.
Contrary to the above, on April 6, 1980, while welding was in progress on containment structural butt joint No. A2CS117, the base material preheat temperature was less than 200 F one half inch from the weld preparation area for the deposition of the next weld pass.
This is an infraction and applies to License No. CPPR-152 only. A similar item was brought to your attention in our letter dated January 29, 1980.
B.
As required by Criterion V of Appendix B to 10 CFR 50, and as implemented by PSAR Section 17.1A.5, " Activities affecting quality shall Le prescribed by documented instructions, procedures,..and shall be accc:nplished in accordance with those instructions, procedures,...".
TVA Procedure for Hartsville Nuclear Site SOP-34, R-1,
" Weld Inspection Documentation",
paragraph 6.2, requires the inspector at the time of weld joint fit-up to verify that the tack welder had stamped the work with his symbol prefixed by the letter "T" and that the joint has been stamped with the correct weld number.
Contrary to the above, on April 17, 1980, the following examples were noted:
1.
One welded butt joint in the Essential Service Water (ESW) System where the tack welds had been completed was not marked with joint identification or welder symbol.
2.
One completed butt welded joint in the ESW system did not have the letter "T" prefixing the welder symbol.
This is an infraction and applies to License No. CPPR-151 only. A similar item was brought to your attention in our letter dated March 17, 1980.
8008110 d
Tennessee Valley Authority Appendix A Hartsville Nuclear Plant Notice of Violation C.
As required by Criterion V of Appendix B to 10 CFR 50, and as implemented by PSAR Section 17.1A.5, " Activities affecting quality shall be prescribed by documented instructions, procedures,...and shall be accomplished in accordance with those instructions, procedures,...".
TVA Procedure for Hartsville Nuclear Site CEP-8.03 Fevision 10, paragraph 3, requires Welding Material Requisition (WMR) forms to be completed and to include the welder's signature, foreman's signature, issue date and return due time.
s Contrary to the above, on April 16, 1980, approximately~ fif ty WMR forms were noted to contain the following discrepancies:
1.
Welder's printed name vice a signature; 2.
Foreman's printed name vice signature; 3.
Missing or incorrect issue date; 4.
Missing return time.
This is a deficiency and applies to License No. CPPR-150 and CPPR-152 only.