Disposing sludge left over from treating sewage water is a major challenge for wastewater plants in Malaysia. While studies show that the volume of sludge is expected to rise, disposal options are ...

Recovery crews have been using their hands to dig through sludge that has been described as the consistency of cake batter to find a missing gravel pit worker.The body of one of the two missing miners ...

Piles of sludge at the treatment plant near Bellevue. In 2017, Omaha spent $900,000 to haul sludge and paid farmers $40,000 to take it for use as fertilizer. Piles of sludge cake, a nutrient rich ...

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 ...

Kenner Mayor Michael Glaser is terminating a contract that his predecessor signed with a trucking company to haul sewage “sludge cakes” from the wastewater treatment plant to the landfill. It's the ...