Case Study

Municipal WWTP Digester Cleanout Cambridge, OH

Municipal WWTP Digester Cleanout Cambridge, OH

Pages 2 Pages

THE CHALLENGE Cambridge, OH is a small town of 13,000 residents. Tim Wheatley, Superintendent of the Water Pollution Control Center operates a 3 MGD acti- vated sludge plant at about 80% of its capacity. The plant recently switched from anaerobic digesters to an aerobic digester. They had been dewatering their sludge on four vacuum assisted drying beds housed in a large shed. Alternatively, the sludge was hauled to the local landfill where it w

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