CHENNAI: After earning more than Rs 550 crore since 2020 by selling treated sewage water to industries, the Chennai ...

For years a textile mill gave farmers its sewage sludge as free fertilizer. Today the land is full of “forever chemicals.” For years a textile mill gave farmers its sewage sludge as free fertilizer.

DUBLIN--(BUSINESS WIRE)--The "Growth Opportunities in the Circular Economy of European Sludge Treatment Systems Market, Forecast to 2025" report has been added to ResearchAndMarkets.com's offering.

Dried sludge at Greater Augusta Utilities District's wastewater treatment plant in 2023. Sewage sludge was once spread on Maine farms as fertilizer but is now sent to landfills because it caused PFAS ...