14,813 plants indexed. Showing 743 matching current filters.
LA Glendale WRP in Los Angeles, California serves 272,700 people. The plant operates under US EPA NPDES permits and discharges treated wastewater to the Los Angeles River watershed.
La Marque Westside WWTP serves 13,700 residents in La Marque, Texas. The plant is located within 50 km of the Gulf Coast and operates under the US Clean Water Act.
La Salina WWTF is a municipal wastewater treatment facility in Oceanside, California, serving approximately 40,000 people. It operates under the US Clean Water Act framework with NPDES permitting.
Laguna Madre WWTP serves 19,700 people in Corpus Christi, Texas. The plant operates under the US Clean Water Act and NPDES permit program, discharging treated wastewater into the local watershed.
LAHAINA WWRF is a municipal wastewater treatment plant serving Kaanapali, Hawaii, USA. It treats wastewater from approximately 35,000 residents in the Maui County area.
Lake Charles Plant B serves 50,000 people in Lake Charles, Louisiana. The facility operates under the US Clean Water Act, with NPDES permits regulating its discharge into the Calcasieu River basin.
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.
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_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.
Lansing WWTP serves approximately 129,000 people in Lansing, Michigan. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge to the Grand River watershed.
LARGO STP is a municipal wastewater treatment plant serving 65,500 people in Largo, Florida. Located within 50 km of the coast, it discharges into the Tampa Bay watershed.
Las Gallinas Valley WWTF serves approximately 30,500 residents in San Rafael, California. The plant is part of the Las Gallinas Valley Sanitary District and discharges into the San Francisco Bay.
Las Vegas AWT is a major wastewater treatment plant serving approximately 883,000 people in Las Vegas, Nevada. It operates under the US Clean Water Act and EPA NPDES permit framework.
Latham WWTP in Dana Point, California serves approximately 163,559 people. The plant is located within 50 km of the coast and discharges into the local watershed.
League City South WWTP serves 8,000 people in League City, Texas. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the local watershed.
Lemay WWTP is a major municipal wastewater treatment plant serving over 570,000 people in Lemay, Missouri, United States. It discharges into the Mississippi River system, playing a key role in regional water quality.
LFUCG W Hickman STP serves Jessamine County, Kentucky, treating wastewater for approximately 126,842 people. The plant operates under the US Clean Water Act's NPDES permit program.
LIHUE WWTF serves approximately 10,200 residents in Lihue, Hawaii. The plant discharges treated wastewater into the Pacific Ocean via the Nawiliwili coastal area.
Lincoln City STP serves approximately 17,984 residents in Lincoln City, Oregon. The plant is located within 50 km of the Pacific coast and operates under U.S. Clean Water Act regulations.
Linden Roselle SA CS CSO_STP serves 74,148 people in Linden, New Jersey. The plant is located within 50 km of the coast and has a designed capacity of 1.00 million gallons per day.