ML20044A966

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Forwards Amend 127 to License DPR-61 & Safety Evaluation. Amend Allows Testing of Individual Rod Position Indication Sys During Power Operation
ML20044A966
Person / Time
Site: Haddam Neck File:Connecticut Yankee Atomic Power Co icon.png
Issue date: 07/09/1990
From: Wang A
Office of Nuclear Reactor Regulation
To: Mroczka E
CONNECTICUT YANKEE ATOMIC POWER CO., NORTHEAST NUCLEAR ENERGY CO.
Shared Package
ML20044A967 List:
References
TAC-76383, NUDOCS 9007170099
Download: ML20044A966 (4)


Text

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. July' 9,1990

g Docket No. 50-213' Mr. Edward 6. Mroczka.

Senior Vice President (Nuclear Engineering and Operations Connecticut Yankee Atomic Power Cor41; Northeast. Nuclear Energy Company P. O. Box 270 Hartford, Connecticut; 06141-0270

Dear Mr. Mroczka:

SUBJECT:

HADDAM NECK PLANT - ISSUANCE OF AMENDMENT (TAC NO. 76383)

The Commission has issued the enclosed Amendment No.127 to Facil.ity Operating License No. DPR.61 for the Haddam Neck Plant, in response to your application-

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dated March 14, 1990.

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The amendment will allow testing of the individual rod-position indication-(IRPI) system durin Specification (TS) g power operation of the Haddam Neck Plant. The Technical:,

Special Test Exception 3.10.4, Position Indication System-ill allow suspension of the following limiting conditions for Operating w(LCOs) for a maximum of 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> for each cycle during the ~ performance operation of the above test:

Movable Control Assemblies 3.1.3.1 Position Indicating Systems-0perating 3.1.3.2 Shutdown Rod Insertion Limit 3.1.3.5 ControlGroupInsertion-Limits (4 Loops) 3.1.3.6.1 Control Group Insertion Limits (3 Loops) 3.1.3.6.2 i

A copy of the related Safety Evaluation is also enclosed. The Notice of Issuance will be included in the Commission's biweekly Federal Register notice.

Sincerely,

/s/

Alan B. Wang, Project Manager Project Directorate I-4 i

Division of Reactor Projects - I/II t

Office of Nuclear Reactor Regulation.

Enclosures:

1.

Amendment No.127 to DPR-61 2; Safety Evaluation cc-w/ enclosures:

See next page-1

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I; WASHING TON, D. C. 20555 July 9,1990

' Docket No.--50-213 r

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 a

Dear,

Mr. Hroczka:

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SUBJECT:

'HADDAM NECK PLANT - ISSUANCE OF AMENDMENT (TAC NO. 76383)

L The Commission has issued the enclosed Amendment No. 127 to Facility Operating-License No. DPR-61 for the Haddam Neck' Plant, in response to your application dated March-14, 1990.

LThe amendment will allow testing of the individual rod position indication

_(IRPI)' system:duringpoweroperationoftheHaddamNeckPlant.TheTechnical Specification (TS) Special Test Exce) tion 3.10.4, limiting conditions for Position Indication System.

Operating w(LCOs) for a maximum of 48 hours5.555556e-4 days <br />0.0133 hours <br />7.936508e-5 weeks <br />1.8264e-5 months <br /> for each cycle during the perform ill allow suspension of tie following operation of the above test:

' Movable Contral Assemblies 3.1.3.1

' Position Indicating Systems-Operating 3.1.3.2 Shutdown Rod Insertion Limit 3.1.3.5

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ControlGroupInsertionLimits(4 Loops) 3.1.3.6.1 Contro1~ Group Insertion Limits (3 Loops) 3.1.3.6.2.

A copy of the related Safety Evaluation is also enclosed. The Notice of Issuance will be included in the Commission's biweekly Federal Register notice.

Sincerely,

& 0 cv} y

/

J Alan B. Wang, Project Manager Project Directorate I-4 Division of Reactor Projects - I/II Office of Nuclear Reactor Regulation

Enclosures:

. 1 '. Amendment No.127 to DPR-61 2.

Safety Evaluation cc w/ enclosures:

See next page

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'Julyl9,1990 3

AMENDMENT' NO.127 TO FACILITY OPERATING LICENSE NO. DPR-61

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4 Mr. Edward J.- Mroczka Connecticut Yankee Atomic Power Company Haddam Neck Plant 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. Rorrberg, Vice President D. O. 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 Office of Policy and Management Haddam, Connecticut 06103 80 Washington Street Hartford, Connecticut 06106 J. T. Shedlosky, Resident Inspector Haddam Neck Plant E. A. DeBarba, Nuclear Station Director c/o V. S. Nuclear Regulatory Commission Haddam Neck Plant Post Office Box 116 Connecticut Yankee Atomic Power Company East Haddam Post Office RfD 1, Post Office Box-127E East Haddam, Connecticut 06423 East Hampton, Connecticut 06424 G. H. Bouchard, Nuclear Unit Director Haddam Neck Plant.

Connecticut Yankee Atomic Power Company RFD 1 Post Office Box 127E East Hampton, Connecticut 06424

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