The Connellsville Municipal Authority will be saving a significant amount of money in its budget after putting out for bid for sludge removal.

She has explored how it is possible to transform municipal sewage sludge and agricultural residues into something useful, ...

When Leslie Stewart moved to her home in a rural expanse of Lincoln County outside of Oklahoma City more than 20 years ago, she thought she'd found a slice of heaven. In a town of fewer than 700 ...

But several years ago, her neighbor began applying sewage sludge, which consists largely of human waste left over from municipal wastewater treatment facilities, as a fertilizer on his farmland ...