371 plants indexed.
Lepanto WWTP is a secondary treatment plant serving approximately 1,893 people in Lepanto, Arkansas. It discharges treated wastewater into the local watershed, contributing to the Mississippi River basin.
Waldo WWTP is an advanced wastewater treatment facility serving the town of Waldo, Arkansas. It treats approximately 397 cubic meters of wastewater daily, with a designed capacity of 1,325 cubic meters.
Clarendon WWTP is a secondary treatment facility serving 1,664 people in Monroe County, Arkansas. It discharges treated wastewater into local waterways under US EPA NPDES regulations.
Fordyce WWTP is an advanced treatment plant serving 4,300 people in Fordyce, Arkansas. It discharges 3.79 million gallons per day and has a designed capacity of 3,179.74 million gallons per day.
Marked Tree WWTP is a secondary treatment plant serving 2,566 people in Marked Tree, Arkansas. It discharges treated wastewater into the local watershed, ultimately draining toward the Mississippi River.
Dierks WWTP is an advanced treatment facility serving 1,133 people in Dierks, Arkansas. It discharges 511.03 million gallons per year and operates under U.S. Clean Water Act regulations.
Donaldson WWTP is a secondary treatment plant serving 301 people in Donaldson, Arkansas. It discharges treated wastewater into local waterways, supporting the Ouachita River basin.
Perrytown WWTP is an advanced treatment facility serving 272 residents in Perrytown, Arkansas. It discharges 3.79 million gallons per day and has a designed capacity of 272.55 million gallons per day.
Fulton WWTP is a secondary treatment facility serving 201 people in Fulton, Arkansas. It discharges 3.79 million gallons per day and has a designed capacity of 189.27 million gallons per day.
Blevins WWTP is an advanced treatment facility in Hempstead County, Arkansas, serving a population of 315. It discharges 68.14 million gallons per year and has a designed capacity of 302.83 million gallons.
Marmaduke WWTP is a secondary treatment facility serving approximately 1,111 people in Marmaduke, Arkansas. It discharges treated wastewater into the local watershed within the Mississippi River basin.
Lafe WWTP is an advanced wastewater treatment facility serving 458 people in Lafe, Arkansas. It discharges 71.92 units of treated wastewater daily with a designed capacity of 185.48 units.
Poyen WWTP is an advanced treatment facility serving 290 people in Poyen, Arkansas. It discharges treated wastewater into local waterways, supporting environmental health in the region.
Leola WWTP is a secondary treatment facility serving 501 people in Leola, Arkansas. It discharges 189.27 cubic meters of treated wastewater daily, with a designed capacity of 378.54 cubic meters.
Mountain Pine WWTP serves 770 residents in Mountain Pine, Arkansas, with advanced treatment. The plant discharges treated wastewater into the local watershed, contributing to the Ouachita River basin.
Salem WWTP in Fulton County, Arkansas, serves 1,635 people with advanced treatment. The plant discharges 700.30 units of treated wastewater daily, with a designed capacity of 1,324.89 units.
Mammoth Spring WWTP in Fulton County, Arkansas, serves 977 people with advanced treatment. The plant discharges 363.40 volume units and has a designed capacity of 454.25 units.
Altus WWTP is a secondary treatment plant in Franklin County, Arkansas, serving a population of 758. It discharges 98.42 units of treated wastewater and has a designed capacity of 264.98 units.
Mayflower WWTP is an advanced treatment facility in Faulkner County, Arkansas, serving a population of 2,234. It discharges 598.10 million gallons per year and has a designed capacity of 1,892.70 million gallons.
Wilmar WWTP is an advanced treatment facility serving 511 people in Wilmar, Arkansas. It discharges 151.42 megaliters of treated wastewater annually, operating under US EPA Clean Water Act regulations.
UtilityRadar indexes 371 wastewater treatment plants in Arkansas, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, Fordyce WWTP has the highest designed capacity at 3,180 m3/day.