ML20100A771
| ML20100A771 | |
| Person / Time | |
|---|---|
| Site: | Braidwood  |
| Issue date: | 01/09/1985 |
| From: | Danni Smith COMMONWEALTH EDISON CO. |
| To: | James Keppler NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION III) |
| References | |
| 9608N, NUDOCS 8503260229 | |
| Download: ML20100A771 (5) | |
Text
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'N Commonwealth Edison M
/ Oni First Nationti Ptrza. Chicago, Ilknois g
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/ Chicago. Illinois 60690 1,
January 9, 1985 Mr. James G. Keppler Regional Administrator Region III U.S. Nuclear Regulatory Commission 799 Roosevelt Road Glen Ellyn, IL 60137
Subject:
Braidwood Station Units 1 and 2 Supplemental Response to Inspection Report Nos. 50-456/84-05 and 50-457/84-05 NRC Docket Nos. 50-456 and 50-457 References (a):
R. F. Warnick Letter to Cordell Reed dated July 2, 1984 (b):
D. L. Farrar Letter to J. G. Keppler dated August 10, 1984 (c):
D. H. Smith Letter to J. G. Keppler dated September 11, 1984 (d):
D. H. Smith Letter to J. G. Keppler dated November 2, 1984 (e):
D. H. Smith Letter to J. G. Keppler dated November 19, 1984
Dear Mr. Keppler:
This letter provides an updated status of action taken in response to the inspection conducted by Messrs. H. W. Kerch, R._ H.
Harris and R. M. Campbell of the Region I Office on March 26 through April 6, and April 9 through 20, 1984, of activities at our Braidwood Station as documented in Reference (a).
References (b) through (e) provided our initial and supplemental responses.
The supplement to this letter documents the current status of ongoing corrective actions and revises the expected date of full compliance.
This revision must be made due to certain construction considerations.
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. Should you or your staff have any. questions concerning
.these items please contact this office.
er. truly
- urs, la Day d H. Smith Nuclear Licensing Administrator Enclosure cc:.-NRC Resident Inspector - Braidwood 4
ENCLOSURE SUPPLEMENTAL RESPONSE-TO INSPECTION REPORT 50-456/84-05 AND-50-457/84-05 ITEM 456/84-05-08 AND 457/84-05-08 ITEM A - CORRECTIVE ACTIONS TAKEN AND RESULTS ACHIEVED The radiographs of spool #Q6056-CV-23-6 weld #6 were added to Commonwealth Edison NCR #605 for re-evaluation by a Sargent &
Lundy Level III which is expected to be complete by March 29, 1985.
ITEM A - DATE OF FULL COMPLIANCE Completion expected March 29, 1985.
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ENCLOSURE i
SUPPLEMENTAL RESPONSE-TO INSPECTION REPORf 50-456/84-05-AND'50-457/84-05 ITEM-456/84-05-05 AND 457/84-05-05 ITEM B - CORRECTIVE ACTIONS TAKEN AND RESULTS ACHIEVED Ten (10) welds with base material indications involving material supplied by the NSSS Vendor were previously identified.
The re-evaluation of these weld radiographs by a Westinghouse Level III has been completed with acceptable results.
Twenty-one.(21) welds with base material indications produced by the Mechanical Contractor were previously identified.
The re-evaluation of these weld radiographs will be done by a Sargent
& Lundy Level III and is expected to be complete by March 29, 1985.
The Project procedure for control of LeTel III review outside
.the Pittsburgh Testing Lab.or Phillips Getschow organizations is in the review approval process with implementation expected February 1, 1985.
ITEM B - DATE OF FULL COMPLIANCE
. Completion expected March 29, 1985.
ENCLOSURE SUPPLEMENTAL RESPONSE TO INSPECTION REPORT 50-456/84-05 AND 50-457/84-05 ITEf4 456/84-05-06 AND 457/84-05-06 ITEM C - CORRECTIVE ACTIONS TAKEN AND RESULTS ACHIEVED 1c & 2 Weld Nos. SI 14-FW 9 and SI 13-FW 15 R1 which correspond to Item of Noncompliance C, (lc) and (2) respectively, have not been reinspected to date.
Flushing operations continue on the Safety Injection System.
The date of completion of system flushing is indeterminate.
Necessary reinspection
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will be performed at the earliest opportunity and a summary of the results provided to NRC at that time.
A formal instruction program has been developed directed toward our Independent Testing Agency and Mechanical Contractor.
This instruction will be administered to appropriate personnel when reinspection of the above welds is complete in order to provide all applicable information to the attendees.
Commonwealth Edison Company NCR #605 has been dispositioned and corrective action begun.
Completion of corrective actions is expected by March 29, 1985.
ITEM C - DATE OF FULL COMPLIANCE 1c & 2 Completion expected March 29, 1985.
9608N
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