2 plants indexed.
Dunbar Boro Township Sanitary Authority operates a secondary treatment plant serving 1,301 people in Dunbar, Pennsylvania. The facility discharges treated wastewater into local waterways under US EPA NPDES regulations.
Dunbar Township Municipal Authority Sewage Treatment Plant serves approximately 2,553 residents in Dunbar, Pennsylvania. The facility operates under the U.S. Clean Water Act's NPDES permit program.