ML18153D161

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Application for Amends to Licenses DPR-32 & DPR-37 to Increase Limit for Intermediate Range High Flux Reactor Trip Setpoint & to Eliminate Redundant Stipulation That Predicted Critical Rod Position Be Above Zero Power Insertion Limit
ML18153D161
Person / Time
Site: Surry  Dominion icon.png
Issue date: 10/26/1992
From: Stewart W
VIRGINIA POWER (VIRGINIA ELECTRIC & POWER CO.)
To:
NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM)
Shared Package
ML18152A330 List:
References
92-673, NUDOCS 9211020270
Download: ML18153D161 (3)


Text

(,"-

e VIRGINIA ELECTRIC AND POWER COMPANY RICHMOND, VIRGINIA 23261 October 26, 1992 United States Nuclear Regulatory Commission Serial No.92-673 Attention: Document Control Desk NO/ETS R1 Washington, D. C. 20555 Docket Nos. 50-280 50-281 License Nos. DPR-32 DPR-37 Gentlemen:

VIRGINIA ELECTRIC AND POWER COMPANY SURRY POWER STATION UNITS 1 AND 2 PROPOSED TECHNICAL SPECIFICATION CHANGE INTERMEDIATE RANGE HIGH FLUX REACTOR TRIP SETPOINT Pursuant to 10 CFR 50.90, the Virginia Electric and Power Company requests changes to the Technical Specifications for Operating License Nos. DPR-32 and DPR-37, Surry Power Station Units 1 and 2, respectively. The proposed changes increase the limit for the intermediate range high flux reactor trip setpoint, eliminate a redundant stipulation that predicted critical rod position be above the zero power insertion limit, and establish an allowed outage time for the source range nuclear instruments when reactor power is below a specified level.

The proposed changes have been reviewed and approved by the Station Nuclear Safety and Operating Committee and the Management Safety Review Committee. It has been determined that the proposed changes do not involve an unreviewed safety question as defined in 10 CFR 50.59, or create a significant hazards consideration as defined in 10 CFR 50.92. A discussion of the changes and the basis for our no significant hazards consideration determination are included in Attachment 2.

Very~

1:p_ I tly ouY-rs, I

I . l

' ( ~~7 W. L. Stewart Senior Vice President - Nuclear Attachments

1. Proposed Technical Specification
2. Discussion and Significant Hazards Consideration

cc: U. S. Nuclear Regulatory Commission Region II 101 Marietta Street, N. W.

Suite 2900 Atlanta, Georgia 30323 Mr. M. W. Branch NRC Senior Resident Inspector Surry Power Station Commissioner Department of Health Room 400 109 Governor Street Richmond, Virginia 23219

COMMONWEALTH OF VIRGINIA )

)

COUNTY OF HENRICO )

The foregoing document was acknowledged before me, in and for the County and Commonwealth aforesaid, today by W. L. Stewart who is Senior Vice President -

Nuclear, of Virginia Electric and Power Company. He is duly authorized to execute and file the foregoing document in behalf of that Company, and the statements in the document are true to the best of his knowledge and belief.

Acknowledged before me this 2& day of (f}fl.li?bu) , 19fl.

My Commission Expires: (_,~ 3/ , 19~

~-utdL Notary Public (SEAL)