ML17055B496

From kanterella
Jump to navigation Jump to search

Responds to Stating That Type a Integrated Leak Rate Tests Would Not Be Performed During Shutdown for 10-yr Inservice Insps.Performance of Third Type a Test Acceptable
ML17055B496
Person / Time
Site: Nine Mile Point Constellation icon.png
Issue date: 04/15/1986
From: Zwolinski J
Office of Nuclear Reactor Regulation
To: Mangan C
NIAGARA MOHAWK POWER CORP.
References
TAC-61084, NUDOCS 8604220491
Download: ML17055B496 (4)


Text

April 15, 1986 V

I" Docket No. 50-220 Niagara Mohawk Power Corporation Attn:

Mr. C. V. Mangan Senior Vice President c/o Miss Catherine R. Seibert 300 Erie Boulevard West

Syracuse, New York 13202

Dear Mr. Mangan:

SUBJECT:

INTEGRATED LEAK RATE TESTING (TAC 61084)

Re:

Nine Mile Point Nuclear Station, Unit No.

1 In a letter dated April 2, 1986, you stated that you would not be performing Type A Integrated Leak Rate Tests during the shutdown for the 10-year plant inservice inspections (ISI) which coincides with the 1986 Refuel and Maintenance outage.

You indicated that a set of three Type A tests were performed during the original 10-year service period (1974-1984) and that the third test was conducted during the scheduled 1984 plant inservice inspection

shutdown, as required by Appendix J to 10 CFR Part 50.

The 10-year ISI program was extended through 1986 due to the lengthy outage for replacement of the recirculation piping in 1982-1983, thereby extending the inservice inspection shutdown to 1986.

However, the third Type A test did coincide with the previously scheduled ISI shutdown and is therefore acceptable.

Sincerely, cc:

See next page DISTRIBUTION Docket File NRC PDR Local PDR PD¹1 Reading RBernero OELD ACRS (10)

WShields EJordan BGrimes JPartlow JKel ly CJamerson JZwolinski Nine Mile File ORIGISAJi SIGNED SY John A. Zwolinski, Director BWR Project Directorate ¹1 Division of BWR Licensing DBL:PD¹1 JKelly:jg ~

/(y-/86 OF.LD WShi lds f//P/86 DBL:PD¹1 JZwolinski 86 Sb04220491 Sb0415 PDR ADOCN, 050002ZO 8

PDR

~I

'P II t

l

Mr. C. V. Mangan Niagara Mohawk Power Corooration Nine Mile Point Nuclear Station, Unit No.

1 CC:

Troy B. Conner, i)r., Esquire Conner III Wetterhahn Suite 1050 1747 Pennsylvania

Avenue, N.

W.

Washington, D.

C.

20006 Frank R. Church, Supervisor Town of Scriba R.

D. ¹2

Oswego, New York 13126 Niaaara Mohawk Power Corporation ATTN:

Mr. Thomas Perkins Plant Superintendent Nine Mile Point Nuclear Station Post Office Box 32

Lycoming, New York 13093 Resident Inspector U. S. Nuclear Regulatory Commission Post Office Box 126
Lycoming, New York 13093 ilohn W. Keib, Fsquire Niagara Mohawk Power Corporation

.300 Erie Boulevard West

Syracuse, New York 13202 Regional Administrator, Reaion I U. S. Nuclear Reaulatory Commission 631 Park Avenue King of Prussia, Pennsylvania 19406 Mr. Jav Dunkleherger Division of Policy Analysis and Plannina New York State Energy Office Agency Buildina 2 Emoire State Plaza
Albany, New York 12223