ML13308B650
| ML13308B650 | |
| Person / Time | |
|---|---|
| Site: | San Onofre  |
| Issue date: | 11/23/1979 |
| From: | Varga S Office of Nuclear Reactor Regulation |
| To: | James Drake, Gilman B San Diego Gas & Electric Co, Southern California Edison Co |
| References | |
| RTR-REGGD-01.097, RTR-REGGD-1.097 NUDOCS 7912110070 | |
| Download: ML13308B650 (4) | |
Text
Distribution w/enclosures NOV 2 3 1979 Docket File TBuchanan NRC PDR PStoddart Local PDR EWenzinger TIC AHintze LWR #2 File ACRS(16)
HRood VBenaroya Docket No.Distribution w/o enclosures anN62 SVar ga tE(3)
FWilliams ACRS(16)
RLBaer GArlotta JLee Mr. James H. Drake DCrutchfeldB. W. Gilman Vice President Senior Vice President - Operations Southern California Edison Company San Diego Gas and Electric Company 2244 Walnut Grove Avenue 101 Ash Street P. 0. Box 800 P. 0. Box 1831 Rosemead, California 91770 San Diego, California 92112 Gentlemen:
SUBJECT:
PROPOSED REVISION 2 TO REGULATORY GUIDE 1.97 "INSTRUMENTATION FOR LIGHT-WATER-COOLED NUCLEAR POWER PLANTS TO ASSESS PLANT AND ENVIRONS CONDITIONS DURING AND FOLLOWING AN ACCIDENT" (San Onofre Nuclear Generating Station, Units 2 and 3)
The Regulatory staff is revising Regulatory Guide 1.97 to provide more specific guidance than that contained.in the guide now being used. A draft of proposed revision 2 of this.guide is enclosed (Enclosure 1).
The Advisory Committee on Reactor Safegubrds has reviewed proposed Revision 2 of the guide and has agreed to its issuance for comment.
Enclosure I is based on the results of Task Action Plan A-34, "Instrumen tation for Monitoring Radiation and Process Variables During an Accident" which was initiated in June 1977 to develop more specific guidance concerning.
implementation of Regulatory Guide 1.97.
A major addition to the current Regulatory Guide 1.97 is-the identification ofspecific parameters to be measured, the range of the measurements and design criteria for the instruments.
The enclosed draft guide also incorporates the applicable recommendations in NUREG-0578 "TMI-2 Lessons Learned Task Force Status Report and Short-Term Recommendations."
The proposed Revision 2 of this guide will have a significant impact on the design of plants such as yours that are currently under review for an operating license. Therefore, we are requesting early comments on proposed Revision 2 from applicants for these plants. We have arranged meetings in Bethesda, Maryland to discuss these comments. We will meet with nine applicants for pressurized water reactors on December 13, 1979 and with five applicants for boiling water reactors on December 14, 1979.
OFFICE 1
SURNAME*
DATE NRC FORM 318 (9.761 NRM 024 U2 S. GOVERNMENT PRINTING OFFICE, 1976 -
626.624
NOV 2 3 1979 Mr. James H. Drake
- 2 Br.
- 8. W. Gilmlan We request that you attend the meeting as indicated in the enclosed meeting notice (Enclosure 2) to discuss your comments on the feasibility of designing and installing instruments meeting the requirements of proposed Revision 2 to Regulatory Guide 1.97 in your plant.
An advance copy of major comments and the associated'rationale should be given to V. Benaroya, Chief, Auxiliary Systems Branch, DSS, NRC prior to the meet ing.
If there areay-questions regarding the meeting, call L. L. Kintner (301) 492-8344.
Sincerely, S. A. Varga, Acting Assistant Director for Light Watler Reactors Division of Project Management
Enclosures:
- 1. Draft of Proposed Revision 2 to Regulatory Guide 1.97
- 2. Meeting Notice cc w/Encls:
See next page S
DPM:LWR #2 DSS DPM:LWR #@
DPM:LWR:A/A.
lNAME~
HRood:ab V.enaroya RLBaer SdVarga NRC FORM 318 (9-76) NRCM 0240 U. S. GOVERNMENT PRINTING OFFICE: 1976 -
626-624
Mr.
James H. Drake Mr.
B. W. Gilman cc:
Mr. R. W. DeVane, Jr.
Charles R. Kocher, Esq.
Ocmbustion Engineering, Inc.
James A. Beoletto, Esq.
1000 Prospect Hill Road Southern California Edison Company Windsor, Connecticut 06095 2244 Walnut Grove Avenue P. 0. Box 800 Mr. P. Dragolovich Bechtel Power Corporation P. 0. Box 60860, Terminal Annex Chickering and Gregory Los Angeles, California 90060 ATTN:
David R. Pigott, Esq.
Mr. Mrk MefordCounsel for San Diego Gas Mr. Mark Medford
&Eeti opn n Southern California Edison Company Soutr Califrni 2244 Walnut Grove Avenue Edison Company P. 0. Box 800 Three Embarcadero Center, 23rd Floor Rosemead, California 91770 San Francisco, California 94112 Henry Peters
- r. Kenneth E. Carr San Diego Gas & Electric Company City Manager Post Office Box 1831 City of San Clemente San Diego, California 92112 100 Avenido Presidio Ms. Ln Haris icksSan Clemente, California 92672 Ms. Lyn Harris Hicks Advocate for GUARD Alan R. Watts, Esq.
3908 Calle Ariana Rourke & Woodruff San Clemente, California 92672 1055 North Main Street Suite 1020 Richard J. Wnharton, Esq.
Santa Ana, California 92701 4655 Cass Street, Suite 304 San Diego, California 92109 Lawrence Q. Garcia, Esq.
California Public Utilities Commission Phyllis M. Gallagher, Esq.
5066 State Building Suite 220 San Francisco, California 94102 615 Civic Center Drive West Santa S
ha, California 92701 Mr. Robert J. Pate United States Nuclear Regulatory Commission P. 0. Box 4167 San Clemente, California 92672
UNITED STATES NUCLEAR REGULATORY COMMISSION WASHINGTON, D. C. 20555 ARNov 9 1979 Docket Nos. 50-311, 50-339, 50-275, 50-327, 50-369, 50-364, 50-395, 50-361, 50-390 MEMORANDUM FOR:
John F. Stolz, Chief, Light Water Reactors Branch No. 1, DPM FROM:
Lester L. Kintner, Project Manager, Light Water Reactors Branch No. 1, DPM
SUBJECT:
FORTHCOMING MEETING WITH APPLICANTS FOR OPERATING LICENSES FOR SALEM 2, NORTH ANNA 2, DIABLO CgNYON 1, SEOUOYAH.1, MCGUIRE 1, FARLEY 2, SUMMER 1, SAN N00FRE 2, WATTS BAR 1 DATE & TIME:
Thursday, December 13, 1979 at 9:00 AM LOCATION:
P-500, Phillips Building, 7920 Norfolk Avenue, Bethesda, Maryland PURPOSE:
Discuss draft Revision 2 to Regulatory Guide 1.97, "Instrumentation for Liaht-Water-Cooled Nuclear Power Plants to Assess Plant and Environs Conditions During and Follcwing an Accident."
PARTICIPANTS:
NRC V. Benaroya B. Buckle.
J. Buchanan H. Silver E. Wenzinger R. Birkel A. Hintze L. Kintner S. Varga D. Tibbitts J. Stolz H. Rood A. Dromerick C. Stahle Applicants Public Service Electric and Gas Company Virginia Electric and Power Company Pacific Gas and Electric Company Tennessee Valley Authority Duke Power Company Alabama Power Company South Carolina Electric and Gas Comoany
.Southern California Edison and San Diego Gas and Electric Company Les er L. Kirner, er ect '-'arcer Light Water.eactors ranch no.
1 Division o-7 oject '-'ae2en:
cc:
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