14,813 plants indexed. Showing 6,378 matching current filters.
LAKOTA STP serves approximately 50,050 people in Federal Way, Washington. The plant is located near the coast and discharges into the Puget Sound watershed.
Lamar WWTP serves approximately 8,748 residents in Lamar, Colorado, treating municipal wastewater before discharge into the Arkansas River basin.
LAMAR WWTP serves approximately 5,200 residents in Lamar, Missouri. The facility discharges treated wastewater into local waterways under U.S. EPA NPDES regulations.
Lambertville City SA CS_Septics_STP is a municipal wastewater treatment plant in Lambertville, New Jersey, serving approximately 6,081 residents. It operates under the US Clean Water Act framework.
Lamoni WWTP serves the community of Lamoni, Iowa, with a population of 2,444. The plant discharges treated wastewater into local waterways, supporting the region's water quality.
Lamont WWTF is a municipal wastewater treatment facility serving approximately 18,000 people in Bakersfield, California. The plant operates under the US Clean Water Act framework, with state-level NPDES permitting through the California Water Resourc
LANAI CITY WWTF serves Lānaʻi City, Hawaii, treating wastewater for a population of 2,140. The plant is part of Maui County's municipal infrastructure on the island of Lānaʻi.
LANCASTER AREA SEWER AUTH STP serves Manor Township, Pennsylvania, treating wastewater for approximately 27,273 residents. The plant operates under the US Clean Water Act NPDES permit program.
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.
Lancaster Lawrence St WWTP serves approximately 51,000 residents in Lancaster, Ohio. The plant operates under the U.S. Clean Water Act, with discharge regulated by the Ohio EPA.
LANCASTER STP serves approximately 5,900 residents in Lancaster, Kentucky. The plant operates under the U.S. Clean Water Act, with NPDES permits regulating its discharge to protect local waterways.
Lancaster STP serves approximately 3,900 residents in Lancaster, Wisconsin. The plant treats municipal wastewater and discharges into the local watershed, ultimately draining to the Mississippi River basin.
Lancaster Upper Hocking WWTP serves approximately 16,897 people in Lancaster, Ohio, as part of the municipal wastewater infrastructure. The plant operates under the US Clean Water Act framework.
Lancaster WRP in Los Angeles County, California serves 160,000 people. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Lancaster WWTF serves 3,310 residents in Lancaster, New Hampshire. The plant discharges treated wastewater into the Upper Connecticut River watershed, ultimately draining to the Gulf of Maine.
Lancaster_Catawba River wastewater plant serves Van Wyck, South Carolina, treating wastewater for approximately 45,120 people. The facility discharges into the Catawba River basin, a key waterway in the southeastern United States.
Land O Lakes WWTF in Pasco County, Florida, serves approximately 25,510 people. The plant operates under the US Clean Water Act framework, with a designed capacity of 1.00 million gallons per day.
Lander Lagoon is a wastewater treatment facility serving approximately 7,500 residents in Lander, Wyoming. The plant discharges treated effluent into the local watershed, contributing to the protection of downstream water quality.
Landis Sewerage Authority CS_STP serves Vineland, New Jersey, treating wastewater for approximately 79,000 residents. The plant operates under U. S. EPA and New Jersey DEP regulations.
Lanett WWTP serves approximately 6,500 residents in Lanett, Alabama. The plant discharges treated wastewater into local waterways, supporting the Chattahoochee River basin.