ML20091N942

TS Change Request NPF-38-116 to License NPF-38,changing TS 3/4.7.6 Re Control Room Air Conditioning Sys

ML20091N942
Person / Time
Site:	Waterford
Issue date:	08/30/1995
From:	Burski R ENTERGY OPERATIONS, INC.
To:	NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20091N945	List: ML20091N942 ML20091N948
References
W3F1-95-0139, W3F1-95-139, NUDOCS 9508310330
Download: ML20091N942 (3)

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Waterfen) 3 W3F1-95-0139 A4.05 PR August 30, 1995 U.S. Nuclear Regulatory Commission  :

ATTN: Document Control Desk Washington, D.C. 20555 ,

Subject:

Waterford 3 SES Docket No. 50-382 License No. NPF-38 Request for Additional Information Regarding Technical Specification Change Request NPF-38-116 Gentlemen:

By letter dated July 18, 1991, as supplemented by letters dated March 16, 1994, December 2, 1994 and March 9, 1995, Waterford 3 proposed a change to Technical Specification (TS) 3/4.7.6, " Control Room Air Conditioning System."

Modifications to the proposed TS have been incorporated as a result of several discussions with the NRC review staff. These modifications are an effort to provide clarification that support intent of the proposed specifications and provide consistency with existing specifications. Where clarification was determined necessary to further define the intent of the proposed Limiting Conditions for Operation (LCOs), the proposed TS were modified conservatively such that the no significant hazards determination provided with the original submittal remains valid. The modifications are described herein and appear in Attachment A.

Descriotion The LC0 requirements and ACTIONS for proposed specifications 3.7.6.2 and 3.7.6.4 have been modified to be consistent with the revised standard TS (NUREG 1432) and existing TS 3.7.6 during MODES 5 and 6.

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o Request for Additional Information Regarding Technical Specification Change

' Request NPF-38-116 W3F1-95-0139 Page 2 August 30, 1995 ACTIONS a and b of proposed specification 3.7.6.3 have been revised by removing the reference to control room temperature. Surveillance 4.7.6.3.a assures compliance with specified control room temperature.

The asterisk and associated footnote concerning an allowed breach in the control room envelope have been removed from proposed specification 3.7.6.5. This provision is now addressed in revised ACTION STATEMENT d.2.a. ACTION STATEMENT d.2.b is intended to address a situation when the control room envelope is inoperable due to failing Surveillance 4.7.6.5.a at power. ACTION STATEMENT d.2.c is modified to remove the shutdown requirement.

BASES 3/4.6.4 is modified to include clarification information concerning the provisions and restrictions of ACTION STATEMENT d.2.a.

If you should have any questions concerning the above, please contact Paul Caropino at (504) 739-6692.

Very truly yours, I

R.F. Burski Director ,

Nuclear Safety l RFB/PLC/ssf Attachment cc: L.J. Callan (NRC Region IV), C.P. Patel (NRC-NRR),

R.B. McGehee, N.S. Reynolds, NRC Resident Inspectors Office, Administrator Radiation Protection Division (State of ,

Louisiana), American Nuclear Insurers j i

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9 W3F1-95-0139 ATTACHMENT A