ML17291B325

Application for Amend to License DPR-34,changing TS to Impose More Restrictive Leak Test Acceptance Criteria for Reactor Bldg Ventilation Sys HEPA Filters to Permit Use of Graphite Handling Alternatives to Minimize Exposures

ML17291B325
Person / Time
Site:	Fort Saint Vrain
Issue date:	05/18/1993
From:	Crawford A PUBLIC SERVICE CO. OF COLORADO
To:
Shared Package
ML17291B324	List: ML17291B323 ML17291B325 ML17291B326
References
NUDOCS 9306010003
Download: ML17291B325 (5)

Text

BEFORE THE UNITED STATES NUCLEAR REGULATORY COMMISSION In the Matter o f the Faci 1 i ty Operating Li cense)

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of )

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PUBLIC SERVICE COMPANY OF COLORADO )

Application for Amendment to Appendix A of Facility Operating License License No. DPR-34 OF THE PUBLIC SERVICE COMPANY OF COLORADO FOR THE FORT ST. VRAIN NUCLEAR GENERATING STATION This application for Amendment to the Facility Operating License and Appendix A of the Facility Operating License, License No. DPR-34, is submitted for NRC review and approvals Respectfully submitted, PUBLIC SERVICE COMPANY OF COLORADO By A. Clegg Crawford Vice President Electric Production KELLY, STANSFIELD 8( O'DONNELL James K. Tarpey Mark A. Davidson Public Service Company Building Denver, Colorado 80202 Attorneys for Applicant 9306010003 9305i8 l PDR ADQCK 05000267' oa'

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UNITED STATES OF AMERICA NUCLEAR REGULATORY COMMISSION In the Matter )

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Public Service Company of Colorado ) Docket No. 50-267 Fort St. Vrain Unit No. 1 )

AFFIDAVIT A. Clegg Crawford, being first duly sworn, deposes and says: That he is Vice President, Electric Production, of Public Service Company of Colorado, the Licensee herein, that he has read the foregoing Applic'ation for Amendment to the Facility Operating License and Appendix A of the Facility Operating License, and knows the contents thereof, and that the statements and matters set forth therein are true and correct to the best of his knowledge, information and belief.

A. Cl g Crawford Vice President Electric Production STATE OF (0 EO Lt.

COUNTY OF I

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Subscribe and sworn to before me, a Notary Public on 1998.

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jl tl Notar Public My commission expires 19+3

ATTACHMENT1 TO P-93046

SUMMARY

OF PROPOSED CHANGES

SUMMARY

OF PROPOSED CHANGES DT ection s~fh Definition 2.2 Revise Definition of Activated Graphite Blocks to include all in-core graphite components except for defueling elements.

3.1 Bases Revise Bases for LC 3.1 Applicability, to reflect change in Activated Graphite Block definition. The Bases provides the explanation for excluding defueling elements from the Activated Graphite Block definition.

SR 3.2.3 Revise Reactor Building HEPA filter leakage test acceptance criteria from less than 1 percent to less than 0.05 percent.

SR 3.2.3 Bases Revise Bases for Reactor Building HEPA filter leak test acceptance criteria to reflect a HEPA filter efficiency of 99 percent versus the current 95 percent.