ML20003A028
| ML20003A028 | |
| Person / Time | |
|---|---|
| Site: | Big Rock Point File:Consumers Energy icon.png |
| Issue date: | 07/26/1962 |
| From: | Stewart W US ATOMIC ENERGY COMMISSION (AEC) |
| To: | US ATOMIC ENERGY COMMISSION (AEC) |
| References | |
| NUDOCS 8101290178 | |
| Download: ML20003A028 (6) | |
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gy UNITED SIATES OF A1 ERICA ATOMIC ENERGY COFMISSION In the Matter of Consumers Power Company Docket No. 50-155 Application for Provisional Operating License
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0N PROPOSED FINDINGS AND CONCLUSIONS STAFF COMENTS,iBY APPLICAITF ON JULY 16, 1962 SUBMITr$
The AEC Regulatory Staff con' urs in the Proposed Findings and Conclusions submitted by the applicant on July 16, 1962, with the following suggeste? modifications and amplifications:
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,/7 "A final. leakage test to assure compliance vit,y this limitation was completed ori June 20, 1962. '
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Test data were recorded but the calculations for the leakage rate determination have not been madt. The leakage rate must be demonstrated to be below the limit of 0 5% per day prior to opera-tion or *;be reactor." (Tr. 343, 400-01 1 2.
On page 27, line 8 of paragraph 51, change the cite S
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2-3 on page 28:
(a)
In line 2 of paragraph 54, change "four" to "three".
[ Joint Stipulation dated July 24,1962.]
(b)
Inmediately precedin6 the sentence beginnin6 on line 7 of paragraph 54, add "with the possible exception of one,".
(Joint Stipulation dated July 24, 1962.]
4.
On page 35, Paragraph 69, chance the first sentence to read:
"The maximum credible accident is postulated as an instantaneous rupture of the primary coolant system piping."
(Tr. 274, 376.]
5 on page 35, at the end of paracraph 71, add:
"Tae staff pointed out, however, that with respect to resultant radiation exposures, the applicant has taken credit for a number of factors which are not usually included in an analysis of.the consequences of a mart-mum credible accident. These include assumptions that theleak$ageoccursasavolumeinsteadofapointsource, and decreasing the calculated cloud concentrations ta allow for depondtion during downwind travel of the air-borne fiscion producto. In addition, Consumers has assumed a very high rate of removal (0.1 per cent per second)
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3 of the halogen fission products from the containment
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despite the lack of usual c.onservatism in these calcu-4 lations, it is believed that the off-site doses which might result from any credible accident are within acceptable limits." (Tr. 377].
Respectfully submitted, m*
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William R. Stewart Attorney for the AEC Regulatory Staff Dated: July 26, 1962
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ttiITED STATES OF AMERICA A'IOMIC ENERGY C01 MISSION In the Patter of
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Consumers Power Company Docket No. 50-155
. Application for Provisional Operating License 1
CERTIFICATE OF SERVICE I hereby certify that a copy of the attached " Staff Comments on Proposed Findings and Conclusions Submitted by Applicant on July 16,1962" has been deposited this 26th day of July,1962, in the United Statec mail addressed to the following:
1.
Harold P. Gravec, Esq.
General Counsel Consu aers Power Company 212 Vest Michigan Avenue Jackson, Michigan.
2.
Frank J. Kelley, Esq.
Attorney General State of Michigan The Capitol Lansing, Michisan 3
Jerome Maslowski, Esq.
Assistant Attorney General State of Michigan The Capitol Lansing, Michigan I
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Albert E. Heustis, M. D.
Commissioner Michigan Departrent of Health Lansing, Michigan 5
George F., TrowbridSe, Esq.
Shaw, Pittr.an, Potts, Trowbridge and Madden 910 - 17th Street, N. W.
Washington 3, D. C.
Counsel for Applicant.
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,g William R. Stewart Attorney for th? AEC Regulatory Staff Dated: July 26, 1962
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