14,813 plants indexed. Showing 13,652 matching current filters.
ARDMORE AIRPARK WWT is a secondary treatment plant serving Ardmore, Oklahoma. It discharges treated wastewater into local waterways, supporting the Red River basin.
Arendtsville Municipal Authority operates an advanced wastewater treatment plant in Butler Township, Pennsylvania, serving 848 people with a designed capacity of 529.96 thousand cubic meters per year.
ARGONIA WWTP is a secondary treatment plant serving Sumner County, Kansas, with a population of 534. It discharges 200.63 million gallons per year and has a designed capacity of 238.48 million gallons per year.
ARGOS WWTP in Argos, Indiana, provides advanced wastewater treatment for approximately 1,750 residents. The plant discharges 802.51 megaliters per year into local waterways.
Argusville Lagoon is a secondary wastewater treatment plant serving 475 residents in Argusville, North Dakota. It discharges approximately 189,270 liters per day and has a designed capacity of 264,980 liters.
Argyle wastewater treatment plant serves 47 people in Argyle, Iowa, with secondary treatment. It discharges 22.71 cubic meters per day and operates under US EPA Clean Water Act regulations.
ARGYLE STP is a secondary treatment plant serving 834 people in Argyle, Wisconsin. It discharges 302.83 units of treated wastewater daily, with a designed capacity of 692.73 units.
ARGYLE WWTP is a secondary treatment plant serving 164 people in Argyle, Missouri. It discharges 75.71 thousand gallons per day and operates under U.S. EPA NPDES regulations.
ARITON LAGOON is a secondary treatment plant serving 350 people in Dale County, Alabama. It discharges 113.56 megaliters per year and has a designed capacity of 378.54 megaliters.
Arkansas City WWTP is a secondary treatment plant serving 366 people in Desha County, Arkansas, USA. It discharges 321.76 thousand cubic meters per year with a designed capacity of 378.54.
ARKANSAW SD 1 STP is a secondary treatment plant serving 555 people in the Town of Waterville, Wisconsin. It discharges 49.21 million gallons per year into local waterways.
ARLEE wastewater treatment plant serves 600 people in Lake County, Montana, USA. It provides secondary treatment and discharges 189.27 megaliters annually.
ARLINGTON POND NO 1 is a secondary wastewater treatment plant in Arlington, Georgia, serving a population of 1,266. It discharges treated water into local waterways, supporting the region's environmental health.
ARLINGTON STP is a secondary wastewater treatment plant in Arlington, Oregon, serving a population of 610. It discharges 189.27 megaliters annually and has a designed capacity of 567.81 megaliters.
Arlington WWTP is an advanced treatment facility in Arlington, Wisconsin, serving 873 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
The Arlington WWTP in Iowa, United States, serves a small population of 429 with secondary treatment. It discharges treated wastewater into local waterways, supporting the region's water quality.
ARLINGTON WWTP in Reno County, Kansas, serves 459 people with secondary treatment, discharging 166.56 units of treated wastewater. The plant operates under the US Clean Water Act framework.
Arlington WWTP and Sewers is a secondary treatment plant serving 1,351 residents in Arlington, Ohio. It discharges 643.52 thousand gallons per day into local waterways.
ARMA WWTP is a secondary treatment plant serving 1,470 people in Arma, Kansas. It discharges 575.38 thousand gallons per day and has a designed capacity of 692.73 thousand gallons per day.
ARMSTRONG WWTP is a secondary treatment plant in Howard County, Missouri, serving 287 people. It discharges treated wastewater into local waterways, supporting rural sanitation in the Missouri River basin.