State officials are asked to better regulate sewer treatment plants after “sewage fungus” appears in Middle Tennessee waterway

In November 2022, Harpeth Conservancy in partnership with the Southern Environmental Law Center, filed an official complaint to the Tennessee Department of Environment and Conservation (TDEC) alerting state officials to a bacterial bloom near a sewer treatment plant (STP) outfall (an outfall is the place where a drain or sewer empties into the sea, a river, or…