844 plants indexed. Showing 432 matching current filters.
E NORR PLYM WHIT STP serves Norristown, Pennsylvania, treating wastewater for approximately 37,000 people. The plant operates under the US Clean Water Act's NPDES permit program.
E Providence Twp Breezewood STP serves 1,485 residents in East Providence Township, Pennsylvania. The plant treats municipal wastewater and discharges into local waterways under US EPA NPDES regulations.
East Goshen Municipal Authority serves West Chester, Pennsylvania, treating wastewater for approximately 1,550 residents. The plant operates under U.S. Clean Water Act regulations with a designed capacity of 1.00 million gallons per day.
East Pennsboro South STP serves East Pennsboro Township, Pennsylvania, treating wastewater for approximately 22,459 residents. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge.
East Prospect STP in Lower Windsor Township, Pennsylvania serves approximately 3,000 residents. The plant operates under U.S. EPA NPDES regulations for municipal wastewater treatment.
East Stroudsburg Boro STP serves approximately 16,888 people in East Stroudsburg, Pennsylvania. The plant treats municipal wastewater and discharges into the Delaware River watershed.
Eastern York STP Hellam is a municipal wastewater treatment plant serving approximately 3,000 people in Hallam, Pennsylvania. It operates under the US Clean Water Act and EPA NPDES permitting framework.
Easton Area STP in Williams Township, Pennsylvania serves over 118,000 people. The plant operates under the US Clean Water Act NPDES permit program for municipal wastewater treatment.
Ebensburg Boro STP serves approximately 6,300 residents in Ebensburg, Pennsylvania. The plant operates under the US Clean Water Act's NPDES permit program.
Edinboro Boro STP is a municipal wastewater treatment plant serving approximately 7,300 residents in Edinboro, Pennsylvania. The facility operates under the US Clean Water Act and EPA NPDES permitting framework.
ELIZABETH BORO STP serves approximately 3,500 residents in Elizabeth, Pennsylvania, treating municipal wastewater before discharge. The plant operates under the U.S. Clean Water Act framework.
ELIZABETH TWP BUENA VISTA STP serves Elizabeth Township, Pennsylvania, treating wastewater for approximately 4,062 residents. The plant operates under U.S. Clean Water Act regulations.
ELIZABETHTOWN BORO STP serves Mount Joy Township, Pennsylvania, treating wastewater for approximately 14,390 residents. The plant discharges into local waterways within the Susquehanna River basin.
Elizabethville STP is a municipal wastewater treatment plant serving Washington Township, Pennsylvania. It treats wastewater from a population of approximately 2,925 under U.S. Clean Water Act regulations.
Elkland Boro STP serves approximately 1,786 residents in Lawrence Township, Pennsylvania. The plant operates under the US Clean Water Act's NPDES permit program.
ELLPORT BORO STP serves approximately 3,035 residents in Ellport, Pennsylvania. The plant is part of the municipal wastewater infrastructure regulated under the U.S. Clean Water Act.
Ellwood City Boro STP serves approximately 18,484 residents in Ellwood City, Pennsylvania. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Ephrata Boro STP serves approximately 33,863 people in Ephrata, Pennsylvania. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities of this scale.
Erie City STP serves over 181,000 people in Erie, Pennsylvania. The plant discharges treated wastewater into Lake Erie, part of the Great Lakes system, and operates under the US Clean Water Act.
EVANS CITY BORO STP is a municipal wastewater treatment plant in Jackson Township, Pennsylvania, serving a population of 2,453. It operates under the US Clean Water Act framework.