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City of Everett Class II Inspection.

Publication number Date Published
87-e30April 1987
VIEW NOW City of Everett Class II Inspection. (Number of pages: 29) (Publication Size: 1MB)

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Author(s) Reif, D.
Description A Class II inspection was conducted at the Everett Wastewater Treatment Plant on August 12 and 13, 1986. The aerated/faculative lagoon system occasionally experiences NPDES permit violations from overloading. The plant was operating well during the inspection, but experienced minor violations of biochemical oxygen demand, total suspended solids, and pH, as is common to lagoon systems in summer. The trout bioassay indicated acute effluent toxicity, possibly from ammonia or lead.
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Keywords wastewater treatment plant, Inspection, wastewater, treatment, toxic, waste
WATERSHED Water Resource Inventory Area 07 Snohomish