ML20073P668: Difference between revisions

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| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE
| document type = CORRESPONDENCE-LETTERS, INCOMING CORRESPONDENCE
| page count = 1
| page count = 1
| project =  
| project = TAC:80269, TAC:80270
| stage = Request
| stage = Request
}}
}}

Latest revision as of 15:05, 27 September 2022

Forwards Application for Amend to Licenses DPR-66 & NPF-73 to Modify Chemical Addition Sys Re ESF Subsystems & Rev to Facility Chemical Injection Pump Flow Requirements
ML20073P668
Person / Time
Site: Beaver Valley
Issue date: 05/14/1991
From: Sieber J
DUQUESNE LIGHT CO.
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML20073P671 List:
References
TAC-80269, TAC-80270, NUDOCS 9105220208
Download: ML20073P668 (1)


Text

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s tavat Supy bWet 6tStKm Shgengpert, F'A MO77 CO24 JO* 's D f4 Bt a we hosrher - Pu mar Cerno 4EW May 14, 1991 U. S. Nuclear Regulatory Commission-Attn: Document Control Desk:

Washington, DC 20555

Subject:

Beaver _ Valley Power Station, Unit No. 1 and No. 2 DV-1 Docket No. 50-334, License No. DPR-66 BV-2 Docket No.-50-412, License No. NPF-73 Proposed Operating License Change Request No. 186/50 (TAC Nos. 80269/80270)

Enclosed are the following:

1. An application for amendment to the above licenses modifying the chemical addition system requirements regarding engineered safety feature subsystems and a revision to the BV-1 chemical Jnjection pump flow requirements in accordance with updated- analysis results.
2. Documents designated Attachment A, B and C Which set forth, resiactively, the change in the Technical Specification, the safet; ane.1ysis (including the no significant hazards evaluation), and the typed replacement Technical Specification pages.
3. A revision to- the Unit No. 1 Bases (included in the above attachments) to add a section describing reactor coolant system pressure isolation valve leakage, -

i l This change has_been reviewed by the Onsite-Safety Committee and Offsite Review Committee and was determined to be safe based on tee attached safety analysis.

It is requested that approval of this change be granted by August 1, 1991. '

Sincerely, I

~

9105220200 910514 . D. Sieber PDR ADOCK-05000334- Vice President P PDR Nuclear Group cc: Mr. J. Beall, Sr. Resident Inspector Mr. T. T. Martin, NRC Region I Administrator Mr. A. W. DeAgazio, Prcject Manager Mr. T. M.-Gerusky, Director BRP/ DER-Mr. R. Janati, BRP/ DER g Mr. M. L. Bowling ( .(VE PCO)- y/

///

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