ML19322E617
| ML19322E617 | |
| Person / Time | |
|---|---|
| Site: | Dresden  |
| Issue date: | 03/06/1980 |
| From: | Ziemann D Office of Nuclear Reactor Regulation |
| To: | Peoples D COMMONWEALTH EDISON CO. |
| References | |
| TASK-03-12, TASK-3-12, TASK-RR NUDOCS 8004020010 | |
| Download: ML19322E617 (5) | |
Text
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- patzuq'o,'n UNITED STATES 8
NUCLEAR REGULATORY COMMISSION g
WASHING TON, D. C. 20555 8
.....f March 6, 1980 Docket Nos. 50-10/237 Mr. D. Louis Peoples Director of Nuclear Licensing Comonwealth Edison Conpany Post Office Box 767 Chicago, Illinois 60690
Dear Mr. Peoples:
RE: ENVIRONMENTAL QUALIFICATION OF ELECTRICAL EQUIPMENT DRESDEN NUCLEAR POWER STATION, UNIT NOS.1/2 Reference 1:
Guidelines for evaluating environmental qualification of Class lE Electrical-Equipment in operating reactors - to'.NC letter to licensees, dated February 15, 1980.
Reference 2: Guidelines for identification of that safety equipment of SEP operating reactors for which environmental qualification is to be addressed - Enclosure 2 to NRC letter to licensees dated February 15, 1980.
In our meeting of February 21, 1980 regarding the subject program, we indicated that an accelerated review schedule was being developed for this program.
The schedule is attached as Enclosure 1, which includes the required date for your submittal showing conformance to the qualification guidelines of reference 1.
The information to be provided in your submittal, as required by references 1 and 2, is summarized in Enclosure 2.
Where you have previously submitted some of the required information, it is sufficient to incorporate information already on the docket by specific reference.
It is not necessary to resubmit.
However, an orderly organization of the information should be maintained.
For example, if any previously submitted table is changed, revised pages should be submitted. does not show submittal dates for Palisades and Oyster Creek, since the scheduled site visits for these plants precede any practical submittal date.
Material provided for these two plants will be upgraded to the level of other plant submittals through a question-and-answer process.
8004020 O f C
Mr. D. Louis Peoples March 6, 1980 With respect to containment environmental conditions and systems required for accident mitigation we will request additional information, some of it prior to the dates listed in the enclosure, and provide some clarification of the guidelines.
Sincerely, W Lf'ML WM p Dennis L. Ziemann, Chief
/
Operating Reactors Branch #2 Division of Operating Reactors
Enclosures:
As stated I
d A
a I'r. D. Louis Peoples March 6,1980 cc w/ enclosures:
Isham,- Lincoln & Beale Department of Public Health Counselors at_ Law ATTN:
Chief, Division of One First National Plaza, 42nd Floor Nuclear Safety Chicago, Illinois 60603 535 West Jefferson Mr. B. B. Stephenson Plant Superintendent Director, Technical Assessment e
Dresden Nuclear Power Station Division Rural ~ Route #1 Office of Radiation Programs Morris, Illinois 60450 (AW-459) i U. S. Environrental Protection i
Anthony Z. Roisman Agency Natural Resources Defense Council Crystal Mall #2 1
917 15th Street, N. W.
Arlington, Virginia 20460 Washington, D. C.
20005 U. S. Environmental Protection U. S. Nuclear Regulatory Commission Agency ATTNi Jinmy L. Barker Federal Activities Branch P. O. Box 706 Region V Office Morris, Illinois 60450 ATTN:
EIS C0ORDINATOR 230 South Dearborn Street Susan N. Sekuler Chicago, Illinois 60604 Assistant Attorney General Environmental Control Division K M C, Inc.
l 188 W. Randolph Street ATTN:
Richard E. Schaffstall Suite 231S 1747 Pennsylvania Avenue, N. W.
Chicago, Illinois 60601 Suite 1050 Morris Public Library 604 Liberty Street Morris, Illinois 60451 f
Chairman Board of Supervisors of Grundy County Grundy County Courthouse Morris, Illinois 60450 t
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ENCL.0SURE 1 I
SEP QUALIFICATION PR0 GRAM SCHEDULE Licensee Site Visit Consultant Plant Submittal Date (week of)
Final Report Palisades Currently under review 1/21 6/30 Oyster Creek Currently under i
review 3/10 7/21 Ginna 4/25 5/5 8/4 Zion 2 5/1 5/19
- 8/11 Indian Pt. 3 5/1 6/2 8/18 I
Zion 1 5/1 6/9 8/11 Indian Pt. 2 5/1 6/16 9/2 Millstone 1 6/ 2 6/23 9/8 Haddam Neck 6/ 2,
- 7/7 9/15 Dresden 2 6/2 7/14 9/22 San Onofre 6/2 7/21 9/29 Dresden 1 6/ 2 7/28 10/6 Yankee Rowe 6/2 8/4 10/14 Lacrosse 7/1 8/11 10/20 Big Rock Point 7/1 8/18 10/27
- Effort will be made to perform a significant portion of the Zion 1 site evaluation at this time.
ENCLOSURE 2 i
I SEP QUALIFICATION PROGRAM SUBMITTAL CONTENT 1.
The emergency procedures and list of safety-related systems addressed in reference 2.
2.
The definition of and basis for the hostile service conditions both inside and outside containment addressed in reference 1 section 4.0, Service Conditions.
)
3.
The identification and justification of equipment considered qualified by experience in accordance with reference 1 section 4.3.3, Areas i
Normally Maintained at Room Conditions.
4.
The tabulation of safety-related equipE7t located in a hostile environment, with identification of the service conditions and qualification testing for each, in the format used for either SEP Topic III-12 or IE Bulletin 79-018 submittals.
5.
The list of equipment in the tabulation of item 4 that is not qualified in accordance with the specific requirements of reference 1, together with justification for the deviations from the guidelines.
Reference 1:
Guidelines for evaluating environmental qualification of Class lE Electrical Equipment in operating reactors.
Reference 2:
Guidelines for identification of that safety equipment of SEP operating reactors for which environmental qualification is to be addressed.
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