14,813 plants indexed. Showing 13,652 matching current filters.
SALT ROCK PSD WWTP serves Yates Crossing, West Virginia, providing secondary treatment for a population of 7,788. The plant discharges treated wastewater into local waterways, supporting the Ohio River basin.
SALTSBURG BORO STP is a secondary wastewater treatment plant in Saltsburg, Pennsylvania, serving 955 people. It discharges 378.54 cubic meters per day and has a designed capacity of 757.08 cubic meters per day.
Saluda WWTP is a secondary treatment facility serving 755 people in Saluda, North Carolina. It discharges 264.98 thousand cubic meters of treated wastewater annually, with a designed capacity of 378.54 thousand cubic meters.
SAMSON LAGOON is a secondary wastewater treatment plant serving Pera, Alabama, USA. It treats wastewater for a population of 1,843 with a designed capacity of 1,892.70 volume units.
SAN ARDO WWTF is a secondary treatment plant serving 500 people in Valleton, California. It discharges 302.83 m³/day of treated wastewater, operating under US EPA NPDES regulations.
SAN FELIPE POND is a secondary treatment plant serving 1,340 people in San Felipe Pueblo / Katishtya, New Mexico. It discharges 454.25 thousand cubic meters annually, with a designed capacity of 529.96.
San Jon Village of wastewater treatment plant serves 216 people in Quay County, New Mexico. It provides secondary treatment and discharges 113.56 megaliters annually.
San Juan Bautista WWTF is a secondary treatment plant serving 1,800 people in California. It discharges 757.08 m³/day of treated wastewater, with a designed capacity of 1,022.06 m³/day.
San Juan River Village MD is a secondary treatment plant in Archuleta County, Colorado, serving approximately 500 people. It discharges 113.56 megaliters per year into the local watershed.
San Luis Lagoons is a secondary wastewater treatment plant in Costilla County, Colorado, serving 739 people. It discharges treated water into the local watershed, supporting the region's water quality.
San Miguel County Placerville is a projected secondary treatment plant serving 900 people in Placerville, Colorado. It has a designed capacity of 113.56 volume units and discharges treated wastewater into the local watershed.
SAN MIGUEL STP is a secondary treatment plant serving 1,400 people in San Miguel, California. It discharges 378.54 m³/day of treated wastewater into the local watershed.
San Ysidro WWTP is a secondary treatment facility serving 2,090 people in San Ysidro, New Mexico. It discharges 757.08 cubic meters of treated wastewater daily.
Sanborn Lagoon is a secondary wastewater treatment plant serving the small community of Sanborn, North Dakota. It discharges treated wastewater into local waterways with a design capacity of 75.71 units.
Sanborn WWTP is an advanced treatment facility serving 1,353 people in Sanborn, Iowa. It discharges treated wastewater into local waterways with a design capacity of 1,287.04 volume units.
SAND CREEK SD 1 STP is a secondary treatment plant serving 168 people in Town of Sand Creek, Wisconsin. It discharges 34.07 million gallons per day and operates under US Clean Water Act regulations.
Sand Fork WWTP is a secondary treatment plant serving 138 people in Sand Fork, West Virginia. It discharges 79.49 million gallons per year and has a designed capacity of 105.99 million gallons per year.
Sand Lake Lagoons is a secondary treatment plant in Grand Rapids, Michigan, serving 370 people. It discharges 151.42 megaliters of treated wastewater annually.
Sand Springs Sand Creek WWT is a secondary treatment plant serving 250 people in Sand Springs, Oklahoma. It discharges 94.64 megaliters of treated wastewater annually.
Sandborn WWTP is a secondary treatment plant in Knox County, Indiana, serving 466 people. It discharges treated wastewater into local waterways, supporting regional water quality.