ML17319A893
| ML17319A893 | |
| Person / Time | |
|---|---|
| Site: | Cook  |
| Issue date: | 05/26/1981 |
| From: | Varga S Office of Nuclear Reactor Regulation |
| To: | Dolan J INDIANA MICHIGAN POWER CO. (FORMERLY INDIANA & MICHIG |
| Shared Package | |
| ML17319A894 | List: |
| References | |
| IEB-79-01B, IEB-79-1B, NUDOCS 8106010431 | |
| Download: ML17319A893 (7) | |
Text
Docket Nos. 50-315 and 50-316'AY p-'6 )981 L
IBUTIDN >I~ 'mr Dockets JHeltemes',;
AEOD Gray File-4 ttr. John Dolan, Yice President Indiana and thichigan Electric Company Post Office Box 18 Bowling Green Station New York, New York 10004
SUBJECT:
EINIROHftENTAL QUALIFICATIOW SMiner OELD IE-3 eggs~
OO MRS 04141 f$
0IATORZ EQUIPMENT ACRS:10 OF SAFETY-RELATED ELE RE:
Donald C. Cook Nuclear Plant, Unit Nos.
1 and 2, License Hos.
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Reference (a) - Order for IIodification of License Concerning the Environmental Qualification of Safety-Related Electrical Equipment dated October 24, 1980
Dear Hr. Dolan:
This letter transmits the Safety Evaluation for the Environmental Qualification of Safety-Related Electrical Equipment at your facilities.
This evaluation was based on your submittals dated March 7, I'lay 7, June 5, and October 31, 1980.
Our letter of February 24, 1981, which forwarded our preliminary results, indi-cated that an item-by-item re-evaluation would be required at a later date.
This safety evaluation identifies the specific information required by the staff and the actions, on your part, necessary to comply with Reference (a).
He request that you provide the information identified in sections 3 and 4 of this Safety Evaluation to us within 90 days.
This Safety Evaluation addresses only the safety-related electrical equipment exposed to a harsh environment resulting from an accident (i.e., the IEB 79-018 review).
Reference (a) requires that all safety-related electrical equipment be qualified by June 30, 1982.
The NRC review effort for the equipment in mild environments will be addressed by separate correspondence.
Your response may present alternatives to the staff positions in the evaluation.
The staff will consider alternative approaches if these methods are wi4hix the DOR Guidelines or WUREG-0588, as appropriate.
For example, an acceptable alternative to the HRC staff's temperature criterion used for the service conditions (i.e. Section 3.3) must base that service condition on the FSAR analysis or other IIRC approved analysis, provided that the specific analysis, together with reference to the previous NRC acceptance of that analysis, accompanies the 90 day response.
In addition, some of the information in the Safety Evaluation may require clarification.
Contact your project manager for assi tance in these matters.
OFFICE Ip SURNAME/
DATE$
NRC FORM 818 u0-80) NRCM 0240 OFFICIAL RECORD COPY USGPO: 198l~r980
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<<2 It remains your responsibility to assure that the qualification deadline is met for all safety-related electrical equipment.
The staff's revieM of your response to this letter should not delay any action v>hich is required in order to meet the deadline.
Sincerely,
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OriB
>. g. clara<
Enclosures:
1.
SER 2.
TER cc w/o encl:
See next page Steven A. Varga, Chief Operating Reactors Branch 01 Division of Licensing OFFICE II SURNAME DATE II
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NRC FOAM 318 (10-80) NRCM 0240 OFFICIAL RECORD COPY USOPO: 1981-33S 960
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UNITED STATES NUCLEAR REGULATORY COMMlSSION WASHINGTON, D. C. 20555 May 26, 1981 Docket Hos. 50-315 and 50-316 Mr. John Dolan, Vice President Indiana and Michigan Electric Company Post Office Box 18 Bowling Green Station Hew York, New York 10004
SUBJECT:
ENVIRONMENTAL QUAI IFICATIOH OF SAFETY-RELATED ELECTRICAL EQUIPMENT RE:
Donald C.
Cook Nuclear Plant, Unit Nos.
1 and 2, License Hos.
DPR-58 and DPR-74 Reference (a) - Order for Modification of License Concerning the Environmental Qualification of Safety-Related Electrical Equipment dated October 24, 1980 I
Dear Mr. Dolan:
This letter transmits the Safety Evaluation for the Environmental Qualification f S f ty.-Related Electrical Equipment at your facilities.
This evaluation was based on your submittals dated March 7, May 7, June 5,'and October 31, 1 980.
Our letter of February 24, 1981, which forwarded our preliminary results, indi-cated that an item-by-item re-evaluation would be required at a later date.
This safety evaluation identifies the specific informa'tfon required by the staff and the actions, on your part, necessary to comply with Reference (a).
Me request that you provide the information identified in sections 3 and 4 of this Safety Evaluation to us within 90 days.
Th' f ty Evaluation addresses only the safety-related electrical equipment ss ae ex osed to a harsh environment resulting from an ace~dent (i.e., the IEB 79-01B review).
Reference (a) requires that all safety-related electrical exp s
equipment be qualified by June 30, 1982.
The HRC review effort for the equipment in mild environments will be addressed by separate correspondence.
Your response may present alternatives to the staff positions in the evaluation.
The staff wi 11 consider alter native approaches if these methods are within the DOR Guidelines or NUREG-0588, as appropriate.
For example, an acceptable alternative to the NRC staff's temperature criterion used for the service conditions (i.e. Section 3.3) must base that service condition on the FSAR analysis or other NRC approved analysis, provided that the specific analysis, together with reference to the previous NRC acceptance of that analysis, accompanies the 90 day response.
In addition, some of the information in the Safety Evaluation may require clarification.
Contact your project manager for assistance in these matters.
It remains your responsibility to assure that the qualification deadline is met for all safety-related electrical equipment.
The staff's review of your response to this letter should not delay any action which is required in order to meet the deadline.
Sincerely,
Enclosures:
1.
SER 2.
TER Cu (,
even O'. Va ga,,C ief Operating Reactors Branch 81 Division of Licen ng cc w/o encl:
See next page
Mr. John Dolan Indiana and Michigan Electric Company cc:
Nr. Robert M. Jurgensen Chief Nuclear Engineer American Electric Power Service Corporation 2 Broadway New York, New York 10004 Gerald Charnoff, Esquire Shaw, Pittman, Potts and Trowbridge 1800 M Street, N.M.
D.
C.
20036 Naude Preston Palenske Memorial Library 500 Market Street St. Joseph, Michigan 49085 Mr. 0. Shaller, Plant Manager Donald C.
Cook Nuclear Plant P. 0.
Box 458 Bridgman, Michigan 49106 U. S'uclear Regulatory Commission Resident Inspectors Office
'700 Red Arrow Hi ghway Stevensville, Michigan 49127 Mr.
Wade Schuler, Supervisor Lake Township
- Baroda, Michigan 4910'I Nr. William R. Rustem (2)
Office of the Governor Room 1 - Capitol Building
- Lansing, Michigan 48913 Honorable James'emenek, Nayor City of Bridgman, Michigan 49106 Director, Criteria and Standards Division Offic:. of Radiation Programs
{ANR-460)
U.
S. Environmental Protection Agency Washington, D.
C.
20460 U.
S.
Environmental Protection Agency Federal Activities Branch Region V Office ATTN:
EIS COORDINATOR 230 South Dearborn Street Chicago, Ill'inois 60604 Maurice S. Reizen, M.D.
Director Department of Public Health P. 0.
Box 30035