TXX-4250, Interim Deficiency Rept SDAR-140 Re Qualification of Main Steam Relief Valves for Actual Loading Conditions.Initially Reported on 840710.Evaluation in Progress & Should Be Completed by 840831

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Interim Deficiency Rept SDAR-140 Re Qualification of Main Steam Relief Valves for Actual Loading Conditions.Initially Reported on 840710.Evaluation in Progress & Should Be Completed by 840831
ML20094N361
Person / Time
Site: Comanche Peak  
Issue date: 08/08/1984
From: Clements B
TEXAS UTILITIES ELECTRIC CO. (TU ELECTRIC)
To: Johnson E
NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION IV)
References
SDAR-140, TXX-4250, NUDOCS 8408160185
Download: ML20094N361 (1)


Text

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TEXAS UTILITIES GENERATING COMPANY hKYWAY TOWER. 400 NORTH OLIVE MTREET, L.B. At.DALLAM.TEXAM 15201

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- August 8,1984 TXX-4250 32 @ M 0MR %

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Mr. E.H. Johnson, Chief AUG 10 M Reactor Project Branch 1 y

U.S. Nuclear Regulatory Commission Office of Inspection & Enforcenent 611 Ryan Plaza Drive,- Suite 1000 Docket Nos.:

50-445 Arlington, TX 76012 50-446 COMANCHE PEAK STEAM ELECTRIC STATION QUALIFICATION OF MAIN STEAM RELIEF VALVES QA FILE: CP-84-16, SDAR-140 FILE N0.: 10110

Dear Mr. Johnson,

On July 10, 1984 we verbally contacted your Mr. D. Hunnicutt of a deficiency regarding several main steam relief valves that may not be qualified for actual 1oading conditions.

We are continuing our evaluation and anticipate completion by August 31, 1984.

Very truly yours, fatal //&

Billy R. Clements BRC:tig I

cc:

NRC Region IV - (0 + 1 copy)

Director, Inspection & Enforcement (15 copies)

U.S. Nuclear Regulatory Commission Washington, DC 20555

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