ML20064D086
| ML20064D086 | |
| Person / Time | |
|---|---|
| Site: | Farley  |
| Issue date: | 10/24/1978 |
| From: | Arnold T ALABAMA POWER CO. |
| To: | Ruch R ENVIRONMENTAL PROTECTION AGENCY |
| Shared Package | |
| ML20064D070 | List: |
| References | |
| NUDOCS 7810310135 | |
| Download: ML20064D086 (1) | |
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Al AnAMA POWER COMPAllY 600 NORTH 18TH STRE ET - P. O. Ben 2648 BIR VitnG H AM, ALABAMA 35291 - (205) 323-5341 October 24, 1978 Mr. Robert W. Ruch, Chief AL/MS Compliance Group Water Enforcement Branch U. S. Environmental Protection Agency
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345 Courtland Street, N. E.
Atlanta, Georgia 30309 Re: Farley fluclear Plant NPDES Permit No. AL0024619
Dear Mr. Ruch:
In accordance with Part II.A.2 of the referenced permit, we are submitting a noncompliance item that occurred for five hours on October 20, 1978 from the neutralization tank waste (Discharge Point 005). The noncompliance consists of the discharge of approximately 6500 gallons of water at a ph of approximately 10.5 (permit limitation 6.0-9.0).
The noncompliance was caused by the failure of an air operated valve in the partially open position. This failure occurred during the last part of a regeneration cycle for the water treatment plant. As a result, part of the neutralization tank was discharged to the Chattahoochee River along with approximately 6,000,000 gallons of plant effluent (nostly circulating water).
In order to prevent recurrence of this noncompliance, the valve has been repaired and operators have been instructed to ensure that the valve is closed before regeneration is initiated.
Yours very truly, M G. eos. p Terry G. Arnold, Manager Environmental and Research Services l
CEM/l cc:
Mr. James W. Warr bec:
Mr. R. P. Mcdonald Mr. H. O. Thrash
/
Mr. W. M. Jackson /,
File: T(7) 1202 781031oi35*
H EL P 1 N G D EV ELoP A L A 8 A M A
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