14,814 plants indexed. Showing 1,863 matching current filters.
Pacific Beach STP is a secondary treatment plant serving 1,950 people in Pacific Beach, Washington. It discharges 378.54 m³/day of treated wastewater near the Pacific coast.
ELMA STP is a secondary wastewater treatment plant serving 3,540 people in Elma, Washington. It discharges 791.15 million gallons per year into the local watershed.
Eatonville STP is a secondary treatment plant serving 2,775 people in Eatonville, Washington. It discharges treated wastewater into the local watershed, ultimately draining to the Pacific Ocean.
RYDERWOOD STP is a secondary wastewater treatment plant in Ryderwood, Washington, serving a small population of 380. It discharges 378.54 cubic meters of treated wastewater daily.
Coupeville STP is a secondary treatment plant serving 2,155 people in Coupeville, Washington. It discharges 757 m³/day of treated wastewater near the coast of Puget Sound.
SEKIU STP is a secondary wastewater treatment plant serving 538 people in Port Angeles, Washington. It discharges 378.54 m³/day of treated effluent near the Strait of Juan de Fuca.
Clallam Bay STP is a secondary treatment plant serving 780 people in Clallam Bay, Washington. It discharges approximately 454 m³/day and is located within 10 km of the Pacific coast.
Forks Treat STP is a secondary wastewater treatment plant in Forks, Washington, serving approximately 3,120 people. It discharges treated effluent into local waterways within the Olympic Peninsula watershed.
Carbonado S T FAC is a secondary wastewater treatment plant in Carbonado, Washington, serving 610 people. It discharges 113.56 megaliters annually and is designed for 378.54 megaliters, operating under U.S. EPA NPDES regulations.
Central Garage STP in New Kent County, Virginia, serves 2,700 people with advanced treatment. The plant discharges 264.98 thousand cubic meters annually, operating under US EPA NPDES regulations.
Dinwiddie CH STP is an advanced wastewater treatment plant in Dinwiddie, Virginia, serving 2,200 people. It discharges treated water into local waterways, supporting the Appomattox River basin.
Stony Creek STP is a secondary treatment plant serving 479 people in Sussex County, Virginia. It discharges 189.27 megaliters per year into local waterways.
THORNBURG REG STP is a secondary treatment plant serving 355 people in Thornburg, Virginia. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 227.12 units.
Tappahannock STP is an advanced wastewater treatment plant serving 1,146 people in Tappahannock, Virginia. It discharges 643.52 thousand gallons per day and is located within 10 km of the coast.
URBANNA STP is a secondary wastewater treatment plant in Middlesex County, Virginia, serving 702 people. It discharges 151.42 megaliters per year and is located within 10 km of the coast.
TANGIER STP is a secondary treatment plant serving 880 people in Accomack County, Virginia. It discharges 189.27 m³/day of treated wastewater near the Chesapeake Bay.
Dahlgren Wastewater Plant in Dahlgren Center, Virginia, provides secondary treatment for 1,568 residents. It discharges 416.40 units of treated wastewater daily, with a designed capacity of 870.64 units.
HEATHSVILLE SERVICE AREA is a secondary wastewater treatment plant in Heathsville, Virginia, serving 382 people. It discharges 113.56 megaliters annually and is located within 10 km of the coast.
REEDVILLE STP is an advanced wastewater treatment plant in Reedville, Virginia, serving 631 people. It discharges treated water into the Chesapeake Bay watershed, supporting local aquatic ecosystems.
Kilmarnock STP is a secondary wastewater treatment plant in Northumberland County, Virginia, serving 1,350 people. It discharges treated effluent into the Chesapeake Bay watershed.
UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, KILMARNOCK STP has the highest designed capacity at 1,893 m3/day.