ML20101E915
| ML20101E915 | |
| Person / Time | |
|---|---|
| Site: | Browns Ferry  |
| Issue date: | 06/15/1992 |
| From: | Zerinque O TENNESSEE VALLEY AUTHORITY |
| To: | NRC OFFICE OF INFORMATION RESOURCES MANAGEMENT (IRM) |
| References | |
| NUDOCS 9206240167 | |
| Download: ML20101E915 (2) | |
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Ten *ssee mey umf uns: ow a: > o av; 4. 3 ma a JUN 151992 O J, %e' Zenngue va nes.aen: ses t em owunc U.S. Nuclear Regulatory Commission ATTN: Document Control Desk Washington, D.C.
20555 Gentlemen:
In the Matter of
)
Docket Nos. 50-259 Tennessee Valley Authority
)
50-260 50-296 BROWNS FERRY NUCLEAR PLANT (BFN) - IMPLEMENTATION OF REVISION 4, EMERGENCY PROCEDURE CUIDELINES (EPGs) INTO THE BFN EMERGENCY OPERATING INSTRUCTIONS (E0Is)
References:
1.
Letter from TVA to NRC dated July 6, 1990, " Browns Ferry Nuclear Plant (BFN) - Unit 2 Implementation of EcVision 4 Emergency Procedure Guidelines (EPGs)"
2.
Letter from NRC to TVA dated November 1, 1991, " Summary of the September 24, 1991, Meeting with the Tennessee Valley Authority Regarding Implementation of Revision 4 of the Emergency Procedure Guidelines" This letter provides notification of the implementation of Revision 4 of the Boiling Water Reactor Owners' Group (BW20G) EPGs into the E0Is used at BFN.
TVA/BFN has resolved the NRC comments from the NRC review of the BFN E0I Development Guidelines and the Plant Operations Review Committee (PORC) approved the revised E0Is on May 20, 1992. An evaluation of local / manual venting upon blackout conditions or loss of offsite power was performed in conjunction with implementation of the Revision 4 EPGs.
With the implementation of Revision 4 of the EPGs on June 15, 1992, TVA has fulfilled its commitment (Reference 1) to reflect BWROG Guidance with regard to the flowpath from RC/P (Pressure Control) to C2 (Emergency RPV Depressurization) and from the RC/L (Level Control) to C4 (RPV Flooding).
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,..2 U.S. Nuclear Regulatory Commission JUN 151992 There are no commitments contained in this letter.
If you have any questions, please contact R. R. Baron, Manager of Site Licensing, at (205) 729-7566.
Sin:erely, f
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'(f,/f 05 O. J. Zeringue ec:
NRC Resident Inspector Browns Ferry Nuclear Plant Route 12, Box 637 Athens, Alabama 35611 Mr. Thierry M. Ross, Project Manager U.S. Nuclear Regulatory Commission One White Flint, North 11555 Rockville Pike Rockville, Maryland 20852 Mr. B. A. Wilson, Project Chief U.S. Nuclear Regulatory Commission Region II 101 Marietta Street, NW, Suite 2900 Atlanta, Georgia 30323 1