ML17037C335

Letter Responding to the April 14, 1971 Letter Regarding Change No. 4 to the Technical Specifications and Enclosing a New Printing with Changes No. 1 and 3 and a Number of Additional Changes

ML17037C335
Person / Time
Site:	Nine Mile Point
Issue date:	06/18/1971
From:	Brosnan T Niagara Mohawk Power Corp
To:	Morris P US Atomic Energy Commission (AEC)
References
Download: ML17037C335 (8)

Text

DATE OF DOCUMKNT: DATE RECE NO..

FROM:

Niagara IIRbamlc Pe'.er Corp o SyracuBQ,;-Vi- 6 7 6 23 LTR MEMO: REPORTI TiJ. Bros an OTHE'O:

ORIG,: OTHER Norris

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ACTION NECESSARY Q CONCURRENCK P DATE ANSWERED:

NO ACTION NECESSARY Q 'OMMENT Q SV:

CLASS IF; POST OFFICE FILE CODE:

REG. NO'. 50 220 DESCRIP TIONI (MUIIBd UIICI$5$ IIItd) REFERRED TO DATE RECEIVED OY DATE J tr trans updated Tech Specs S Ziemann <<23>>

Bases to include Change other changes Kor,approve l 0 4, with Q/3 cys for act on DXSTRXBUTXOM:

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Nore s Schroe der Shovholt MC 0Vt II REMARIISI II Coaylete di5t vtl1 be made upon submittal oE Poranl Tech secs o U.S. ATOMIC ENERGY COMMISSION MAILCONTROL FORM FDRM AEosESs IS SOI Q U,S. GOVERNMENT PRINTING OFFICE". I 9 7 0 40 0 97 4

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A, NIAGARA MOHAWK POWER CORPORATION NIAGARA MOHAWK 3OO ERIC BOULEVARD WEST SYRACUSE, N. Y. I3202

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Dr. Peter A. Morris, Director Division of Reactor Licensing U. S. Atomic Energy Corlnlsslon Washington, D. C. 20545

Dear Dr. Morris:

Your letter of Apri I l4, l97I transmitted change No. 4 to th'B Nine Mile Point Nuclear Station Technical Specifications which we have noW incorporated in the enclosed new printing of these specifications. This printing also incorporates changes No. I through 3, previously directed by the Commission, and a number of additional changes, I isted below, which were suggested during the course of subsequent discussions with members of your Staff for the reasons indicated during thesB meBtings.

Technical S eci f ication Pg. II, Limiting Safety System Setting Changed Ist 8, 2nd line to read: "To 2.I.2 Objective provide automatic corrective action to plBVBnt exceeding the fuel cladding safety limits."

Pg. 33, Bases 2. 1st paragraph, Changed "High-High" to "High" 3rd and 5th lines Pg. 67, Section 4.3.3.e.(4) Added Item (4) to read: "(4) The main steam line isolation valves are to be tested at a pressure of 22 psig during each refueling outage."

Pg. 74, Bases 3rd paragraph, Changed "High-High" to "High" 6th I ine Pg. 76, Bases 3rd paragraph, Changed "0.25'ph" to "0.25 inch of water" 4th line

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" Av D+ ~ Peter A. Morris June 18, l97I

~ j Technical S ecification ~Chan e Pg. 88, Stack Release Bases (3) Changed the first sentence of Bases (3) to read: "The Isolation of the off-gas system is initiated by high radiation in the off-gas piping."

Pg. I09, Table 3e6 .2.h Changed " Z Oe57 Ci/sec>> to " ~ 0.57/E Ci/sec>>

Pg. 42 of change No. 4 Changed: )Page ll9-line IO from top of page, change "Group Head-Reactor Engineering>> to >>Staff Engineer-Envi ronmentQ to tpage I 19-I ines IO-I 3, delete entirely. Q Add: Page ll9-line l4 from top of page, change "Group Head-Environmental Engineering" to "Staff Engineer-Environment" ItIe await your approva I of this I atest printing of Technical Speci f i cations and Bases before submitting additional copies.

S i ncere I y, J. Brosnan Vice Presi ent and Chief Engineer TJB/ks

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~ VIICURN, Dr. Peter A. Morris, Director Division of Reactor Licensing U. S. Atomic Energy Commission Washington, D. C. 20545

Dear Dr. Morris:

12 1'I letter'f June

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We acknowledge'receipt of your 30, 2

1971 and are transmitting this date under separate cover the 1

r requested 50 additional copies of "Technical Specifications and Bases for Nine Mile Point Nuclear Station Operation at 1850 Thermal Megawatts".

Sincerely, T J. Brosnan Vice Presi t and Chief Engineer TJB sn cc: Arvin E. Upton, Esq.

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