ML19320D516

Ack Receipt of 800614 Deficiency Rept Re Possible Inadequacy of Charging Pumps Following Secondary Sys High Energy Line Rupture

ML19320D516
Person / Time
Site:	Millstone
Issue date:	07/01/1980
From:	Robert Carlson NRC OFFICE OF INSPECTION & ENFORCEMENT (IE REGION I)
To:	Counsil W NORTHEAST NUCLEAR ENERGY CO.
Shared Package
ML19320D517	List: B10018, Interim Deficiency Rept Confirming 800515 Telcon. Westinghouse Centrifugal Charging Pumps May Not Deliver Min Flow at Valve Set Point Pressure.Action Will Be Delayed Until Westinghouse Analysis Completed ML19320D516
References
NUDOCS 8007210457
Download: ML19320D516 (1)

Text

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Docket No. 50-423 JUL Of USS Northeast Nuclear Energy Company ATTN: Mr. W. G. Counsil Senior Vice President - Nuclear Engineering and Operations P.O. Box 270 Hartford, Connecticut 06101 Gentlemen:

Subject:

Possible Inadequacy of Charging Pumps Following Secondary System High Energy Line Rupture (Your letter of June 14, 1980)

Thank you for your letter, referenced above, which forwarded an interim report pursuant to 10 CFR 50.55(e) regarding the subject matter.

Your report will be reviewed and evaluated, and should we require additional infonnation concerning this matter, we will contact you.

Your cooperation with us is appreciated.

Sincerely,

/k 26-Ro ert T. Carlson, Chief Reactor Construction and Engineering Support Branch cc:

K. W. Gray, Supervisor of Construction Quality Assurance H. R. Nims, Director of Nuclear Projects E. J. Mroczka, Station Superintendent J. R. Himmelwright, Licensing Safeguards Engineer D. G. Diedrick, Manager of Quality Assurance

.