ML20085G701

AOs Bf EAO-7317W & 7318W Re Fish Impingement Estimates on 730918 & 26.Incidents Occurred While Washing Circulating Water Pump Traveling Screens.Proposed Change to Impingement Reporting Requirement Prepared

ML20085G701
Person / Time
Site:	Browns Ferry
Issue date:	09/27/1973
From:	Gilleland J TENNESSEE VALLEY AUTHORITY
To:	Moseley N NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION II)
Shared Package
ML20085G706	List: ML20085G701
References
AO-BF-EAO-7317W, AO-BF-EAO-7318W, NUDOCS 8308290292
Download: ML20085G701 (3)

Text

hENNESSEE VALLEY MTHOAITY E 1 CHATTANOOGA, TENNESSEE 37401 a c

es September 27, 1973 d'

ggvggi pg PARTNII A S HIP

• s%* l Mr. Norman C. Moseley3 Director {

Region II Regulatory Operations Office F U.S. Atomic Energy Cor: mission 230 Peachtree Street, NW.

Atlanta, ocorgia 30303

Subject:

TENNESSEE VALLEY AUTRORITY - BROWHS FERRY NUCLEAR PLANT UNIT 1 - DOCKET HO. 50-259 - FACILITY OPERATING LICENSE DPR ENVIRONMEUTAL ABNORMAL OCCURRENCE REPORT BP EAO-731TW AND -7316W The purpose of this report is to provide written notice of fish killed when impinged on the Browns Ferry Nuclear Plant unit 1 intake screens.

This report is required by section 4.1.2(f) of our environmental technical specifications.

These incidents were reported to the Region II Regulatory Operations Office by telephone within a short time after each occurrence. Each of these incidents occurred while washing the circulating water pump traveling screens at the pumping station and was similar to the occurrences which were reported for BF EAO-732W-7316W. The tabulation below gives the date of each occurrence and the estimates of the fish impinged.

Fish Impingement Estimates Other Date Shad Species Total September 18 368 108 476 September 26 1,800 60 1,C60 8308290292 731002 p6/

PDR ADOCK 05000259 s 1 1 S PDR f a

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O O Mr. Norman C. Moseley September 27, 1973 A proposed change to the reporting requirement regarding fish impingement which will more accurately relate to those levels which should be of concern is being prepared.

Very tru14 yours, b

J. E. Gilleland Assistant to the Manager of Power CC: Mr. John F. O' Leary, Director Directorate of Licensing U.S. Atomic Energy Commission Washington, DC'20545 Mr. Sam Spencer, Chief Fisheries Section Alabama Game and Fish Con:micsion Department of Conservation and Natural Resources 624 North Union Street Montgomery, Alabama 36104.

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Letter from Tennessee Valley Authority, J. E. 0111 eland,'t 1973 dated September 27, 1973 -

50-259 DISTRIBUTION:

7, H. D. Thornburg, RO (2)

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DR Cen ral Files Regulatory Standards (3)

Directorate of Licensing (13)

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