Anaerobic Digester System Wastewater Management | WOG Group More details: https://woggroup.com/industrial-process-water.html Both energy and money are produced by the anaerobic digestion process, which is broken by the bacteria. Hazardous greenhouse gas emissions are produced when wastewater treatment plant sludge is burnt or released into the environment. as a valuable yet untapped resource. Eventually, the efficiency of the entire system will be increased by turning the waste and sludge produced by nearby food and agricultural enterprises into biogas.