Hands-On Experience with 3 Types of Dewatering Processes

Throughout the years plant staff at South Dearborn Regional Sewer District have operated first a belt filter press, then a centrifuge, and lastly have settled on the use of a screw press. Their anaerobically digest sludge presented a challenging dewatering situation for them. Bill Neyer has been at SDRSD through it all and notes that it has been quite a learning process. After installing Huber’s Screw Press in March 2015, the plant is becoming more operationally efficient.

Read about their journey and the lessons learned.

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