ML19322B582
| ML19322B582 | |
| Person / Time | |
|---|---|
| Site: | Oconee  |
| Issue date: | 12/11/1975 |
| From: | Parker W DUKE POWER CO. |
| To: | |
| References | |
| NUDOCS 7912040610 | |
| Download: ML19322B582 (1) | |
Text
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5 Duxu PowEn COMPE lY Powzu Buu2nwo 422 Sourn Cauwen Sruzer. CnAnwrTE, N. C. 28242 WILLIAM O PA M M C it. J R.
Vic t Pas,eot =,
Sitsu Paoove, ion Tctramowt: Anta 704 373-4083 December 11, 1975 Mr. Norman C. Moseley, Director U. S. Nuclear Regulatory Commission Suite 818 230 Peachtree Street, Northwest Atlanta, Georgia 30303 Re: Oconce Nuclear Station Docket Nos. 50-269, -270, -287
Dear Mr. Moseley:
Pursuant to the requirements of Oconee Nuclear Station Technical Specification 6.6.2.6.d, this report is submitted describing a condition in which a measured level of radioactivity exceeded the control level by greater than ten times.
On December 5, 1975, it was determined that the tritium concentration in a composite water sample collected over the quarter, July 1 to September 30, 1975, exceeded the tritium concentration at the control location by greater than ten times.
The sample was collected at location 000.7, i.e., ar the bridge on liighway IS3 near the effluent discharge point.
The tritium value at location 000.7 was 7.30 + 0.44 E + 04 pCi/1. The control value of 5.5 + 0.7 E + O2 pCi/1, was determined at location 000.3, i.e., the bridge across the connecting canal north of the site on Highway 183.
A supplementary report will be submitted by December 23, 1975 which will provide an evaluation of this anamolous condition.
/
Very truly yours, 1
LA.2 i h.
William O. Parker, Jr.k2) -
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