Johnstown employees last month began using a $422,000 sludge press that they say will save the village time and money. Before the village began using the press, service director Jack Liggett said, two ...

Fleetwood Borough Council is in the process of buying a sludge press for the borough’s wastewater treatment plant. It will remove liquid, making the plant’s sludge easier to transport. The press, ...

NORTH CANTON The city moves forward to study plans for a sludge press at wastewater treatment plant. Council voted 6-1 to authorize the Board of Control to contract with Johnson Controls for facility ...

DECATUR -- A new sludge press at the Decatur wastewater plant is up and running "without help from the factory guys," meaning the facility is one step closer to an increased capacity of more than 5 ...

WHAT'S NEW: In the past week, the sludge press at the treatment facility failed. City officials reached Evoqua, the company that makes the machine, and learned they had no alternative but to fly in ...

Sludge produced by industrial trade waste plants generally arises from dissolved air flotation (DAF), sedimentation or biological processes. Liquid sludge requires tankers to remove and dispose of the ...