ML20005E173
| ML20005E173 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 12/21/1989 |
| From: | Sieber J DUQUESNE LIGHT CO. |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| IEB-88-011, IEB-88-11, NUDOCS 9001040020 | |
| Download: ML20005E173 (2) | |
Text
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'SSM M M'On %.r se Shwngen PA160774004
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December 21, 1989 U.
S'.
Nuclear Regulatory Commission Attn:
Document Control Desk' Washington,-DC- '20555
Reference:
Beaver Valley Power Station, Unit No. 1 Docket No. 50-334, License No. DPR-66 NRC Bulletin 88-11 Gentlemen:
In accordance with Item 1.a of Bulletin 88-11, " Pressurizer Surge Line. Thermal-Stratification", we performed a visual inspection (ASME,Section XI, VT-3) of the Beaver Valley Unit 1 (BV-1) pressurizer surge line during the seventh refueling
. outage.
No discernible distress or damage was identified for the pressurizer surge line piping, supports, pipe whip restraints, and anchor bolts.
However, during the inspection of this line, the rupture restraint gaps were found to be open greater than the original
-design ~ analysis and-the rupture restraints baseplate to embedments were welded together and the shear bars / lugs were not' installed.
These deficiencies were reported in Licensee Event Report (LER) 89-011-00.
Both of the deficiencies were corrected during the seventh refueling outage.
We are continuing our efforts to complete the BV-1 plant
- specific analyses for Item 1.d of the Bulletin by January, 1991.
If you have any questions concerning this response, please contact my office.
Very truly yours,
-)
D.
Sieber ice President Nuclear Group cc:
Mr. J.
Beall, Sr. Resident Inspector Mr. W.
T. Russell, NRC Region I Administrator Mr. P. Ta.n, Sr. Project Manager Mr. R.
Saunders (VEPCO) 30 9001040020 891221 PDR ADOCK 05000334 i0 0
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.1 COMMONWEALTH OF PENNSYLVANIA)
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COUNTY OF-BEAVER
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on this o
day of / d// O D
- 1989, before me, M/d
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Notary Public in and for said l
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Commonwealth and County, personally appeared J. D. Sieber, who being duly
- sworn, deposed, and said that (1) he is Vice President of Duquesne
- Light, (2) he is duly authorized to execute and file the foregoing-Submittal on behalf of said Company, and (3) the statements set forth in the Submittal are true and correct to the best of his
. knowledge, information and belief.
J a
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0 NotarWSeal Tracey A.Bxzek.Nowy %
My bonExdre
.kO3 Mstn,Pennsylv:na h d %%