The state Department of Environmental Protection is proposing a $50 million bond to help wastewater treatment facilities buy the costly equipment needed to reduce the volume of sewage sludge headed to ...

Initial estimates suggest a sludge dryer or digester can cost as much as $25 million, so the state bond money, if approved, would have to be coupled with a local match if DEP wants to help fund ...

Concerned over a large quantity of sewage sludge being generated every day, the Ministry of Housing and Urban Affairs (MoHUA) ...