ML18038A063
| ML18038A063 | |
| Person / Time | |
|---|---|
| Site: | Nine Mile Point  |
| Issue date: | 09/30/1985 |
| From: | Mangan C NIAGARA MOHAWK POWER CORP. |
| To: | Butler W Office of Nuclear Reactor Regulation |
| References | |
| (NMP2L-0499), (NMP2L-499), NUDOCS 8510110084 | |
| Download: ML18038A063 (18) | |
Text
'ly Nl VNIIAS IRK W U MQIHIAWK NIAGARAMOHAWKPOWER CORPORATION/300 ERIE BOULEVARDWEST, SYRACUSE, N.Y. 13202/TELEPHONE (315) 474-1511 September 30, 1985 (NMP2L 0499)
Mr. Walter Butler, Chief Licensing Branch No.
2 U.S. Nuclear Regulatory Commission Washington, D.C. 20555
Dear Mr. Butler:
Re:
Nine Mile Point Unit 2 Docket No; 50-410-Enclosed for your use are results of preliminary leak testing of the main steam isolation valves for Nine Mile Point Unit 2.
This information is provided to close Safety Evaluation Report open issue 86.
Testing was performed by pressurizing between the ball valve seats, and includes bonnet and stem leakage.
The values should be compared to the acceptance criteria (14 scfh) established in our letter dated November 30, 1985.
Very truly yours, C. V. Mangan Senior Vice President CVM/NLR/dd Enclosure 0962G xc:
R. A. Gramm, NRC Resident Inspector Project File (2)
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