ML19211D278

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Responds to NRC Requesting That ATWS Considerations Be Included in Proposed Industry/Epri Safety & Relief Valve Testing Program.Will Discuss Plans for Providing Info at 800124 Meeting W/Industry & EPRI
ML19211D278
Person / Time
Site: Crane Constellation icon.png
Issue date: 01/14/1980
From: Poindexter C
C-E OPERATING PLANTS OWNERS GROUP
To: Harold Denton
Office of Nuclear Reactor Regulation
References
RTR-NUREG-0578, RTR-NUREG-578 NUDOCS 8001170407
Download: ML19211D278 (1)


Text

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B A LTI M O R E' GAS AND ELECTRIC CHARLES CENTER P.O. BOX 1475 BALTIMORE, MARYLAND 21203 January lh, 1980 CHans H. POINDEXTER vict PetsiotNT CmoehttRihG AND CONSTRUCh0N Mr. Harold R. Denton, Director Office of Nuclear Reactor Regulation U. S. Nuclear Regulatory Commission Washington, D. C.

20555

Subject:

ATWS Concerns Relative to Safety / Relief Valve Testine

Reference:

NRC letter dated 11/30/79 from H. R. Denton to C. H. Poindexter, same subject.

Dear Mr. Denton:

The referenced letter, which was addressed to me as the CE ATWS Owners Group Representative, requested that we include A?4S consid-erations in the proposed Industry /EPRI Safety and Relief Valve Testing Program. This Program, as you know, has been established in direct response to NURE-0578 Item 2.1.2, using guidance received in discussions vith your Staff this past Fall.

The CE NSSS Owners Group is fully aware of the need to address relief and safety valve capacity and reliability in both the NUREG-0578 and AT4S arenas. However, whereas the requirements for a testing program have been defined with respect to Post-TMI-2 concerns, the requirements for a similar A""4S-oriented program have not yet been defined.

It is understood that an effort to define these requirements vill be initiated in an upcoming meeting of Industry, EPRI and NRC Staff representatives to be held on or abcut January 24, 1980 in Washington, D. C.

Therefore, it seems appropriate to take that opportunity to discuss plans for providing the information requested in your November 30, 1970 letter.

If you have any specific concerns regarding the relationship of A""4S to relief / safety valve testing, it may be helpful if you vere to forward those concerns in advance of the meeting to Mr. D. P. Hoffman,.

Consumers Power Company with a copy to the undersigned.

Very truly yours,

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'176'2 274 C. H. Poindext, r For the CE NSSS Owners (ATWS)

CHP/RCLO/smn 8042-Ss{o 7

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