371 plants indexed.
Stamps WWTP is a secondary treatment facility in Lafayette County, Arkansas, serving a population of 1,693. It discharges treated wastewater into local waterways, supporting environmental health in the region.
Lewisville WWTP is an advanced treatment facility serving 1,280 people in Lewisville, Arkansas. It discharges 374.76 thousand cubic meters of treated wastewater annually, with a designed capacity of 757.08 thousand cubic meters.
Bradley WWTP is an advanced treatment facility in Bradley, Arkansas, serving a small population of 628. It discharges treated wastewater into local waterways, supporting the region's environmental health.
Lamar WWTP is an advanced treatment facility serving 2,336 people in Lamar, Arkansas. It discharges treated wastewater into local waterways, supporting environmental protection in the Arkansas River basin.
Coal Hill WWTP is a secondary treatment plant serving 1,012 people in Johnson County, Arkansas. It discharges 268.76 million gallons per year and has a designed capacity of 567.81 million gallons.
Wabbaseka WWTP is an advanced treatment plant serving 255 people in Altheimer, Arkansas. It discharges 90.85 megaliters per year and operates under US EPA NPDES regulations.
Redfield WWTP is a secondary treatment plant in Jefferson County, Arkansas, serving approximately 1,300 people. It discharges 230.91 million gallons per year and has a designed capacity of 454.25 million gallons per year.
Altheimer WWTP is a secondary treatment plant in Rob Roy, Arkansas, serving a population of 984. It discharges treated wastewater into local waterways, supporting the region's water quality.
Tuckerman WWTP is an advanced treatment facility serving 1,862 people in Tuckerman, Arkansas. It discharges 3.79 million gallons per day and has a designed capacity of 832.79 million gallons per day.
Swifton WWTP is an advanced treatment facility serving 798 residents in Swifton, Arkansas. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Diaz WWTP is an advanced treatment facility serving 891 people in Diaz, Arkansas. It discharges 121.13 units of treated wastewater daily, with a designed capacity of 870.64 units.
Amagon WWTP is an advanced treatment facility serving 98 people in Amagon, Arkansas. It discharges 34.07 units of treated wastewater daily, with a designed capacity of 60.57 units.
Melbourne WWTP is an advanced treatment facility serving 1,848 people in Melbourne, Arkansas. It discharges 696.52 units of treated wastewater daily, with a designed capacity of 1,552.01 units.
Calico Rock WWTP is a secondary treatment plant serving 1,545 people in Calico Rock, Arkansas. It discharges 317.98 million gallons per year into the White River, a major tributary of the Mississippi River.
Sulphur Rock WWTP is an advanced treatment plant in Independence County, Arkansas, serving 456 people. It discharges 105.99 units of treated wastewater daily.
Oil Trough WWTP serves Dunnington, Arkansas, providing secondary treatment for a small population of 260. The plant discharges 15.14 units of treated wastewater daily.
Tollette WWTP is a secondary treatment facility serving 240 people in Tollette, Arkansas. It discharges 3.79 million gallons per day and has a designed capacity of 378.54 million gallons per day.
Mineral Springs WWTP is a secondary treatment plant serving 1,208 people in Mineral Springs, Arkansas. It discharges treated wastewater into local waterways, operating under U.S. EPA and state regulations.
Beedeville WWTP is a secondary treatment plant serving 107 people in Jackson County, Arkansas. It discharges 15.14 million gallons per year and has a designed capacity of 79.49 million gallons.
Nimmons WWTP is an advanced treatment facility serving 69 people in Clay County, Arkansas. It discharges 11.36 million gallons per day and has a designed capacity of 56.78 million gallons per day.
UtilityRadar indexes 371 wastewater treatment plants in Arkansas, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Melbourne WWTP has the highest designed capacity at 1,552 m3/day.