| Title |
Colville Wastewater Treatment Plant Class II Inspection September 22-23, 1987 |
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| Publication number |
Date Published |
| 88-e10 | August 1988 |
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| VIEW NOW |
Colville Wastewater Treatment Plant Class II Inspection September 22-23, 1987 (Number of pages: 30) (Publication Size: 1MB)
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| Author(s) |
Heffner, M. |
| Description |
A Class II inspection was conducted at the Colville Wastewater Treatment Plant on September 22 and 23, 1987. The WTP is a three-cell lagoon system discharging into the Colville River. The plant was meeting the BOD5 and TSS limits set forth in Docket No. DE-77-281 which relaxes the NPDES permit limits (#WA-002261-6). Metals concentrations in the plant discharge were below toxicity concentration criteria. Plans to remove sludge from the first lagoon cell should be developed and executed in the near future. Improved flow measurement is also recommended. |
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| Contact |
EAP Publications Coordinator at 564-669-3028 or EAPpubs@ecy.wa.gov |
| Keywords |
Colville River, wastewater treatment plant, toxicity, metals, flow, river, NPDES |
| WATERSHED |
Water Resource Inventory Area 59 Colville |
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