30 plants indexed.
FAULKTON STP is a secondary wastewater treatment plant in Faulk County, South Dakota, serving a population of 1,334. It has a design capacity of 378.54 cubic meters per day.
FT PIERRE WWTP serves Fort Pierre, South Dakota, treating municipal wastewater for about 2,059 residents. The plant operates at secondary treatment level and discharges treated effluent into the local watershed.
HURLEY STP is a secondary wastewater treatment plant in Turner County, South Dakota, serving a population of 372. It discharges 113.56 megaliters annually and has a designed capacity of 189.27 megaliters.
LANGFORD STP is a secondary treatment plant in Marshall County, South Dakota, serving 298 people. It discharges 113.56 megaliters annually and has a designed capacity of 189.27 megaliters.
LEOLA STP is a secondary wastewater treatment plant serving Leola, South Dakota, with a population of 521. It has a designed capacity of 378.54 m³/day and discharges 189.27 m³/day.
Philip Lagoon is a secondary wastewater treatment plant serving Philip, South Dakota. It has a designed capacity of 454.25 units and treats an average daily flow of 416.40 units for a population of 1,077.
Summerset wastewater treatment plant in South Dakota, USA serves 2,330 people with advanced treatment. It discharges 416.40 volume units daily, operating within its designed capacity of 454.25.
Sylvan Lake Resort wastewater treatment plant in South Dakota serves a small community with advanced treatment. It discharges 378.54 m³/day and has a designed capacity of 416.39 m³/day.
Wall Lake Sanitary District is a secondary wastewater treatment plant in Minnehaha County, South Dakota, serving 252 people. It discharges treated effluent into local waterways, supporting the Big Sioux River basin.
WAUBAY STP is a secondary treatment plant serving 576 people in Day County, South Dakota. It discharges 151.42 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.
Worthing WWTP is a secondary treatment facility serving 396 residents in Worthing, South Dakota. The plant discharges 75.71 units of treated wastewater daily, with a designed capacity of 151.42 units.
Brookings WWT Facility serves approximately 15,300 residents in Brookings County, South Dakota. The plant operates under the US Clean Water Act's NPDES permit program.
Canton Lagoon serves the community of Canton, South Dakota, with a population of 3,233. The plant operates under the U.S. Clean Water Act, which mandates secondary treatment for municipal wastewater facilities.
CUSTER WWTP serves approximately 3,391 residents in Custer County, South Dakota. The plant treats municipal wastewater and discharges into the local watershed, ultimately draining to the Missouri River basin.
Eagle Butte STP serves approximately 2,820 residents in Eagle Butte, South Dakota. The facility is part of the municipal wastewater infrastructure under U.S. EPA NPDES regulations.
Ellsworth Development Authority is a projected wastewater treatment plant in New Underwood, South Dakota, serving approximately 28,084 people. It will operate under the US Clean Water Act framework.
REDFIELD WWTF serves approximately 2,770 people in Redfield Township, Spink County, South Dakota. The plant operates under the U.S. Clean Water Act framework for municipal wastewater treatment.
Sioux Falls WWT Facility serves approximately 152,475 people in Sioux Falls, South Dakota. The plant operates under the US Clean Water Act and EPA NPDES permitting framework.
Winner Lagoon serves Tripp County, South Dakota, treating wastewater for approximately 3,354 residents. The facility operates under U.S. EPA and state regulations for small agglomerations.
Yankton WWTP serves approximately 12,703 residents in Yankton, South Dakota. The plant operates under U.S. Clean Water Act regulations, discharging treated wastewater into the Missouri River.