ML20066E539
| ML20066E539 | |
| Person / Time | |
|---|---|
| Site: | Waterford  |
| Issue date: | 11/05/1982 |
| From: | Maurin L LOUISIANA POWER & LIGHT CO. |
| To: | Jay Collins NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV) |
| References | |
| 10CFR-050.55E, 10CFR-50.55E, W3I82-0084, W3I82-84, NUDOCS 8211150279 | |
| Download: ML20066E539 (1) | |
Text
4 I OUISIANA
,4a OctAnONOE Srnt a POWER & LIGHT P O UOX 6008
- NEW ORLEANS. LOUISIANA 70174
- 1504) 366 2345
' T E sysVl0 November 5, 1982 S
u L V MAURIN Vce Presodent Nuclear Operations W3I82-0084 Q f k'/
I Mr. John T. Collins, Regional Administrator, Region IV i
U. S. Nuclear Regulatory Commission i vj; g b Ib8 f
611 Ryan Plaza Drive, Suite 1000
]I Arlington, Texas 76012
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L v
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]
SUBJECT:
Waterford SES Unit No. 3 Docket No. 50-382 j
Significant Construction Deficiency Report No. 52 "Bi-Metallic Penetration Welds, No Stress Relief" Third Interim Report
REFERENCES:
LP&L Letter W3K82-0275, Dated May 13, 1982 LP&L Letter W3182-0022, Dated August 31, 1982 l
Dear Mr. Collins:
While performing post weld heat treatment on penetrations 40 and 41, as part of the required corrective action, excessive heat was applied resulting in the sensitizing of the material. Both penetrations were therefore rejected with an engineering disposition to cut out and replace. Replacement penetrations have been received on site.
Installation of the replacement penetrations is anticipated to be completed by January 29, 1983.
l Based on the above, a Final Report vill be submitted by February 11, 1983.
Very truly yours, Acccc.sN L. V. Maurin LVM/ MAL:keh cc:
- 1) Director Office of Inspection & Enforcement U. S. Nuclear Regulatory Commission Washington, D. C.
20555
- 2) Director Office of Management Information and Program Control h
Washington, D. C.
20555
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3)
E. Blake
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4)
W. Stevenson 8211150279 821105 PDR ADOCK 05000382 S
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