ML20034A346

Forwards Status of Unimplemented USIs for Plant,Per 891019 Generic Ltr 89-21

ML20034A346
Person / Time
Site:	Millstone
Issue date:	04/11/1990
From:	Wang A Office of Nuclear Reactor Regulation
To:	Mroczka E CONNECTICUT YANKEE ATOMIC POWER CO., NORTHEAST NUCLEAR ENERGY CO.
References
REF-GTECI-A-31, REF-GTECI-A-44, REF-GTECI-A-46, REF-GTECI-A-47, REF-GTECI-DC, REF-GTECI-EL, REF-GTECI-SC, REF-GTECI-SY, TASK-A-31, TASK-A-44, TASK-A-46, TASK-A-47, TASK-OR GL-89-21, NUDOCS 9004230099
Download: ML20034A346 (4)

Text

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' April 11, 1990 DISTRIBUTION Docket No. 50-245 wNEET"WIF~%

NRC & Local PDRs-Mr. Edward J. Mroczka S.Varga(14E4)

Senior _Vice President B. Boger (14A2)

Nuclear Engineering and Operations K.Eccleston(14H3)

Connecticut Yankee Atomic Power Company S. Norris Northeast Nuclear Energy Company A. Wang.

P.O. Box 270 E. Jordan (MNBB3302)

Hartford, Connecticut 06141 0270 ACRS(10)

Plant File

SUBJECT:

UNIMPLEMENTED UNRESOLVED SAFETY ISSUES AT HADDAM NECK PLANT.

On October 19, 1989 the staff issued Generic' Letter (GL) 89-21 which requested.

information concerning the status of ~ implementation of unresolved safety issues (USIs) at your facility. Based on your response to this GL, dated November 27, 1989,:our review of Agency records and discussions between your staff and the-NRC Project Manager, the NRC staff has compiled. the enclosed list representing-our essessment of USI implementation. These results were presented to-the Commission at a meeting on February 14, 1990. to this letter presents the staff understanding.of the current status of all unimplemented USIs for Haddam Neck. The staff encourages your effort to complete the unimplemented USIs.

If you have questions or comments about the enclosed information please contact your NRC Project Manager.

Sincerely,

/s/

Alan Wang, Project Manager Project Directorate 1-4 Division of' Reactor Projects - I/II Office of Nuclear Reactor Regulation

Enclosure:

As stated cc w/ enclosure:

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April;11, 1990.

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Docket No. 50-245-Mr. Edward J. Mroczka Senior.Vice President Nuclear Engineering and Operations-Connecticut Yankee Atomic Power Company Northeast Nuclear Energy Company P.O. Box 270 Hartford, Connecticut 06141-0270

SUBJECT:

UNIMPLEMENTED UNRESOLVED SAFETY-ISSUES AT HADDAM NECK PLANT-On October 19, 1989 the staff issued Generic LetterJ(GL) 89-21 which requested information concerning the status of implementation of unresolved safety issuest (USIs) at your facility. Based on your response to this GL, dated November. 27,.

i 1989, our review of Agency records and discussions between your-staff and the.-

NRC Project flanager, the NRC staff has compiled the enclosed list representing; j

our assessment of USI implementation. These results were presented to the-Commission at a meeting on February 14, 1990. to this letter presents the staff understanding of-the, current status of all unimplemented USIs for Haddam Neck. The staff encourages your effort <

to complete the unimplemented USIs.

lj

.t If you have questions.or coments about the enclosed !information please contact your NRC Project Manager.

Sincerely,.

hs (n. uf Alan Wang, Project Manager l

Project Directorate I j Division of Reactor Projects -:I/II-Office of Nuclear Reactor-Regulation-1

Enclosure:

I As stated i

cc w/ enclosure:

See next page i

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- Mr. Edward ~J. Mroczka l4 Connecticut Yankee Atomic Power Company Haddam Neck Plant l

CC:

Gerald Garfield. Esquire R. M. Kacich, Manager.-

Day',-Berry and Howard Generation Facilities Licensing Counselors at Law Northeast Utilities Service Company >

City Place Post Office Box 270 Hartford, Connecticut 06103-3499 Hartford, Connecticut- 06141-0270 W. D. Romberg, Vice President D. 0. Nordquist Nuclear Operations Director of Quality. Services.

Northeast Utilities Service Company -

Northeast' Utilities Service Company' Post Office Box 270 Post Office Box 270 Hartford, Connecticut 06141-0270

-Hartford, Connecticut 06141-0270 Kevin McCarthy, Director Regional Administrator Radiation Control Unit' Region I Department of Environmental Protection U. S. Nuclear ~ Regulatory Commission -

State Office Building 475 Allendale Road Hartford, Connecticut 06106 King of Prussia, Pennsylvania 19406 Bradford S. Chase, Under Secretary Board of Selectmen Energy Division Town. Hall 1

Office of Policy and Management _

.Haddam, Connecticut 06103 80 Washington Street i

Hartford, Connecticut 06106 J. T. Shedlosky, Resident Inspector Haddam Neck Plant i

D. B. Miller, Jr., Nuclear Station Director c/o V. S. Nuclear Regulatory Commission.

Haddam Neck Plant Post Office Box 116 i

Connecticut Yankee Atomic Power Company East Haddam Post Office -.

i RFD 1, Post Office Box 127E East Haddam, Connecticut 06423' East Hampton, Connecticut 06424 l

G. H. Bouchard, Nuclear Unit Director Haddam Neck Plant Connecticut Yankee Atomic Power Company l

RFD 1, Post Office Box 127E East Hampton, Connecticut 06424 i

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-t ENCLOSURE i

List of Incomplete USIs l

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'i Expected USI TITLE 1mp Date-Remarks A-31 RHR Shutdown TBD Issue isrin ISAP Requirements ifor further: study.

A-44 Station Blackout TBD Licensee response is'under-

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staff review.

q A-46 Seismic Qualification of TBD Requirements being Equipment in Operating

developed by SQUG and Plants staff. ~ Any_ modifications ;

~to be' scheduled in ISAP.

t A-47 Safety Implications of TBD Awaiting licensee response-Control Systems to GL 89-19.

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