As the number of wastewater treatment plants in the country has increased in response ... Chinese cities have tried to build sludge incinerators or burn the byproduct as an alternative fuel in ...

Many incinerators that burn sewage sludge ... “We are jubilant that the DEC denied all permits for the disastrous sewage sludge biochar plant proposed in the town of Moreau,” Frisch wrote ...

In the past, sewage sludge seldom featured as fertilizer though it was recognized as containing key ingredients that promote plant growth. The central government, however, changed course last year ...

CROMWELL — After years of residents' complaints about a powerful, fetid smell they say emanates from the wastewater treatment plant at 245 ... levels near the sludge storage building due to ...