ML20133D267
| ML20133D267 | |
| Person / Time | |
|---|---|
| Site: | Beaver Valley |
| Issue date: | 07/09/1985 |
| From: | Swiderski R DUQUESNE LIGHT CO. |
| To: | ENVIRONMENTAL PROTECTION AGENCY |
| Shared Package | |
| ML20133D245 | List: |
| References | |
| NUDOCS 8508070279 | |
| Download: ML20133D267 (2) | |
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'Af Telephone (412) 333-6000 Nuclear Group P.O. Box 4 Shippmgport. PA 150TT.0004 BVPS-2 Startup Group July 9, 1985 BVPS:RJS:12241:3246 United States Environmental Protection Agency Region III Compliance Office 6th and Walnut Streets c
Philadelphia, PA 19106 Beaver Valley Power Station - U' nit 2 NPDES Permit NO. PA0025615
Dear Sir:
As required by EPA Permit No. 0025615, the following information is provided in regards to an abnormal occurrence at Beaver Valley Pow-er Station, Unit II.
Discharge 113, Sewage Treatment Plant, was out of specification in Fecal Coliform Bacteria Count (TNTC-Too Numerous to Count) on a sample taken on Jun'e 4, 1985 and read on June 5, 1985.
The above out of specification discharge was caused by a very low chlorine residual in the effluent steam (< 0.5 milligrams / liter) due to a low chlorine pellet level.
Pellets were added and residual re-turned to normal concentrations.
Personnel have been reinstructed to check chlorine pellet holders once/ day to ensure that they are suffi-ciently filled.
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'Page 2 If there are any questions concerning this' report, please do not hesitate to contact me at 393-7500.
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.----w R.'J. Swiderski Startup Manager O
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