PEA RIDGE -- City Council members approved a contract with McClelland Consulting Engineers for a wastewater treatment plant rotary filtration system and approved waiving competitive bidding for the ...

NY sludge fertilizer ban dies in Assembly amid PFAS fears, industry pushback, and rural concerns. A New York Senate bill to ban sewage sludge as farm fertilizer, citing PFAS contamination risks, ...

Warren ― Each day, up to 160 tons of sludge travels down an incinerator that's the height of a six-story building and is combusted into ash at Warren's wastewater treatment plant. The sludge is what ...

Calcinor GROUP, Neiker-Tecnalia and Gaiker-IK4, develop a system for reuse, with health guarantees, sludge from wastewater. Apply lime to sanitize sludge from sewage treatment plants and permit their ...

Blue Ocean Technology (BOT) has entered a contract to deliver a fish sludge dewatering system to the Icelandic land-based salmon project Landeldi, which is being ...

Chandrapur (Maharashtra)[India] November 26 (ANI): In a major step towards improving urban sanitation and environmental management, Chandrapur district in Maharashtra has introduced a high-tech sludge ...