26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Millersville Boro STP serves approximately 10,574 residents in Millersville, Pennsylvania, as part of the municipal wastewater infrastructure. The plant operates under U.S. EPA and Pennsylvania DEP regulations.
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.
Columbia Boro STP serves approximately 10,000 people in Columbia, Pennsylvania. The plant operates under the US Clean Water Act, discharging treated wastewater into the Susquehanna River basin.
SWATARA TWP AUTH serves approximately 77,000 people in Swatara Township, Pennsylvania. The plant operates under the U. S. Clean Water Act framework, discharging treated wastewater to local waterways.
Millersburg Boro STP serves 2,562 residents in Millersburg, Pennsylvania. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Antietam Valley Municipal Authority serves St. Lawrence, Pennsylvania, treating wastewater for about 7,500 residents. The plant discharges into local waterways within the Delaware River basin.
Highspire Boro STP is a municipal wastewater treatment plant serving approximately 10,000 people in Highspire, Pennsylvania. It operates under the US Clean Water Act framework, discharging treated effluent into the Susquehanna River basin.
Derry Township Clearwater STP serves approximately 29,213 residents in Hershey, Pennsylvania. The plant operates under the US Clean Water Act, ensuring treated wastewater meets environmental standards before discharge.
TREMONT MA STP serves Tremont Township, Pennsylvania, treating wastewater for a population of 3,218. The plant discharges into local waterways within the Susquehanna River basin.
SCHUYLKILL CO MA GORDON BORO wastewater treatment plant serves Gordon, Pennsylvania. It treats wastewater for approximately 2,021 residents under US EPA NPDES regulations.
KBM Regional Auth STP serves McAdoo, Pennsylvania, treating wastewater for approximately 5,661 residents. The plant operates under US Clean Water Act regulations, discharging treated effluent into local waterways.
Porter Tower JMA STP serves Tower City, Pennsylvania, treating wastewater for approximately 4,314 residents. The plant operates under the US Clean Water Act framework, discharging into local waterways in the Susquehanna River basin.
NESQUEHONING BORO STP serves approximately 4,600 residents in Nesquehoning, Pennsylvania. The plant discharges treated wastewater into the local watershed, contributing to the region's water quality management.
Lancaster City STP serves over 127,000 people in West Lampeter Township, Pennsylvania. The plant treats municipal wastewater and discharges into the Susquehanna River basin, ultimately reaching the Chesapeake Bay.
Pennsylvania, treating wastewater for approximately 18,660 residents. The plant discharges into the local watershed within the Delaware River Basin.
BATH BORO STP serves approximately 5,048 residents in Bath, Pennsylvania. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.
Pine Grove STP serves approximately 7,820 residents in Pine Grove Township, Pennsylvania. The plant operates under the US Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
Maidencreek Twp STP serves approximately 5,000 residents in Maidencreek Township, Pennsylvania. The plant operates under the US Clean Water Act framework for municipal wastewater treatment.
Middletown Boro STP serves approximately 10,705 residents in Middletown, Pennsylvania. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge.
ROBESONIA WERNERSVILLE STP serves approximately 7,442 people in Robesonia, Pennsylvania. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge.