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 ...

A leaky roof over the control room. A digester tank losing its fight with corrosive methane gas. And a worn-out sludge press that’s been needing more work than it’s worth. Kalispell may have doubled ...

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, ...

The Milwaukee Metropolitan Sewerage District is back in the business of making no-bake sludge cake in Oak Creek. MMSD officials were pulled back into the business of making fertilizer cake after some ...

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 ...