ML20244C508

Ack Receipt of Util 890213 Ltr Clarifying Response to Generic Ltr 85-02 Re Revised Primary Coolant I-131 Limit. Revised Administrative Limit of Primary Coolant I-131 Concentration & Implementation Acceptable

ML20244C508
Person / Time
Site:	Rancho Seco
Issue date:	04/12/1989
From:	Kalman G Office of Nuclear Reactor Regulation
To:	Firlit J SACRAMENTO MUNICIPAL UTILITY DISTRICT
References
GL-85-02, GL-85-2, NUDOCS 8904200243
Download: ML20244C508 (3)

Text

. _ .. _ _ _

April 12, 1989 Docket No. 50-312 DISTRIBUTION:

UoWeTTTlesj NRC & Local PDRs Mr. -Joe Firlit PDV r/f GHolahan Chief Executive Officer, Nuclear MVirgilio GKnighton Rancho Seco Nuclear Generating Station- JLee SJuergens 14440 Twin Cities Road GKalman 0GC-WF1 Herald, California 95638-9799 EJordan BGrimes ACRS(10) CWillis

Dear Mr. Firlit:

SilBJECT: REVISED PRIMARY COOLANT IODINE LIMIT COMMITMENT This acknowledges the receipt of the District's letter dated February 13, 1989 that clarifies the District's response to Generic Letter 85-02. Spec Jically, the District revised the administrative limit of the primary coolant Iodine-131 concentration and.its implementation.

Based on the discussions held between NRC staff and Mr. Richard Mannheimer of your staff, it is our understanding that in order to maintain consistency between the Rancho Seco Technical Specifications and the B&W Standard Technical Specifications (NUREG-0103), the administrative primary coolant iodine concen-tration limit curve will be revised to reflect mci / gram dose equivalent I-131 as intended. We find the clarifications submitted by the subject letter in addition to the above sumarized understanding of your proposed action, to be consistent with the intent of Generic Letter 85-02. Accordingly, the District's revised primary coolant iodine limit comitment is acceptable.

Sincerely,

/s/

n George Kalman, Project Manager Project Directorate V Division of Reactors Projects. III, IV, V and Special Projects Office of Nuclear Reactor Regulation cc: See next page Office: DRSP/ DRSP/PDV5 k DREP DRSP DV D: V Surname: JLee b SJrergens/tg CWillis G n G i Date: 'i / L2_/89 9 / 12 /89 /(2/89 f/(v(89 /g/89 o

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• • • • • April 12,1989

-Docket No. 50-312 Mr. Joe Firlit -

Chief Executive Officer, Nuclear Rancho Seco Nuclear Generating Station

~14440 Twin Cities Road Herald, California 95638-9799

SUBJECT:

REVISED PRIMARY COOLANT IODINE LIMIT COMMITMENT This ' acknowledges the receipt of the District's letter dated February 13, 1989.

-that clarifies the District's response to Generic Letter 85-02. Specifically, the District revised the administrative limit of the primary coolant

. Iodine-131 concentration and its implementation. .

Based on the discussions held between NRC staff and Mr. Richard Mannheimer of

.your staff, it is our understanding.that in order to maintain consistency between the Rancho Seco Technical Specifications and the B&W Standard Technical Specifications (NUREG-0103), the administrative primary coolant iodine concen-tration limit curve will be revised to reflect mci / gram dose equivalent I-131 as intended. We find the clarifications submitted by the subject letter in addition to the above sumarized understanding of your proposed action, to be consistent with the intent of Generic Letter 85-02. Accordingly, the District's revised primary coolant iodine limit commitment is acceptable.

I Sincerely, George K n, Project Manager Project Directorate V Division of Reactors Projects III, 1 IV, Y and Special Projects Office of Nuclear Reactor Regulation ec: See next page

i

[' " Mr. Joe Firlit Rancho Seco Nuclear Generating-Chief Executive Officer, Nuclear Station

' Rancho Seco Nuclear Generating Station 14440 Twin Cities Road Herald, California 95638-9799 cc: _

Mr.. David S. Kaplan, Secretary - Mr. John Bartus and General Counsel Ms. JoAnne Scott i_ Sacramento Municipal Utility Federal Energy Regulatory Commission 825 North Capitol Street,-N. E.

District 6201 S Street ' Washington, D.C. 20426 P. 0.-Box 15830 Sacramento, California 95813 Thomas A. Baxter, Esq. Ms. Helen Hubbard Shaw, Pittman, Potts 1.~rowbridge P. O. Box 63 2300 N Street, N.W. Sunol, California 94586 Washington, D.C. 20037 Mr. Steven Crunk-Manager, Nuclear Licensing Sacramento Municipal Utility District Rancho Seco Nuclear Generating Station 14440 Twin Cities Road Herald, California 95638-9799 Mr. Robert B. Borsum, Licensing Representative-Babcock & Wilcox Nu: lear Power Division 1700 Rockville Pike - Suite 525 Rockville, Maryland 20852 Resident inspector / Rancho Seco cio U. S. N. R. C.

14440 Twin Cities Road  :

. Herald, California 95638 l Regional Administrator, Region V j U.S. Nuclear Regulatory Commission l

.1450 Maria Lane, Suite 210 ,

Walnut Creek, California '94596 l J

Mr. Paul Szalirski, Chief {

Radiolog? cal Health Branch State Department of Health Services 714 P Street, Office Building #8 Sacr eento, California 95814 i

Sacramento County j Board of. Supervisors l i

700 H Street, Suite 2450 Sacramento, California 95814 l

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