14,813 plants indexed. Showing 6,326 matching current filters.
Dallesport Treatment is a secondary wastewater plant in Klickitat County, Washington, serving 1,625 people. It discharges 378.54 megaliters annually and operates under U.S. EPA NPDES regulations.
Dalton WWTP is a secondary treatment plant serving 332 people in Cheyenne County, Nebraska. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 151.42 units.
DAMAR WWTP is a secondary treatment plant serving 155 people in Rooks County, Kansas. It discharges 56.78 units of treated wastewater daily, with a designed capacity of 113.56 units.
DAMASCUS STP is a secondary treatment plant serving 1,354 people in Damascus, Virginia. It discharges treated wastewater into local waterways under U.S. EPA NPDES regulations.
DANA WWTP is a secondary treatment plant in Vermillion County, Indiana, serving a small population of 662. It discharges treated wastewater into local waterways, supporting the Wabash River watershed.
Danbury Sewage Lagoon in Woodbury County, Iowa, serves 380 people with secondary treatment. The plant discharges 227.13 cubic meters daily and has a designed capacity of 378.54 cubic meters.
Danbury St Croix Chippewa JWQC is a secondary treatment plant serving 498 people in Town of Swiss, Wisconsin. It discharges 151.42 megaliters annually and has a designed capacity of 325.54 megaliters.
DANBURY WWTP is a secondary treatment plant serving 520 people in Hartman, North Carolina. It discharges 45.43 million gallons per year and has a designed capacity of 378.54 million gallons.
Danforth WWTF is a secondary treatment plant serving 475 residents in Danforth, Maine. It discharges 136.28 units of treated wastewater daily, with a designed capacity of 185.48 units.
Dannebrog WWTP is a secondary treatment facility serving 324 residents in Dannebrog, Nebraska. The plant discharges 151.42 units of treated wastewater, operating under US Clean Water Act regulations.
Dannemora T Lyon Mtn STP is a secondary treatment plant serving 400 people in Town of Dannemora, New York. It discharges 162.77 megaliters per year into local waterways.
Danvers STP is a secondary wastewater treatment plant serving approximately 1,191 residents in Danvers, Illinois. The facility discharges treated water into local waterways under U.S. EPA and state regulatory oversight.
DANVILLE PERRYVILLE STP is a secondary treatment plant serving 652 people in Boyle County, Kentucky. It discharges 378.54 thousand cubic meters per year into local waterways.
DANVILLE STL is a secondary wastewater treatment plant in Des Moines County, Iowa, serving 926 people. It discharges 378.54 cubic meters daily and has a designed capacity of 757.08 cubic meters.
Danville WPCF is a secondary treatment plant serving 410 people in Danville, Vermont. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
Darien T WWTP and Onsites is a secondary treatment plant serving approximately 300 people in Town of Darien, New York. It discharges treated wastewater into local waterways within the Genesee River basin.
Darien WPCP is a secondary treatment plant serving 1,783 people in Darien, Georgia. It discharges 757.08 thousand gallons per day and has a designed capacity of 2,271.24 thousand gallons per day.
Dassel WW Treatment Plant is a secondary treatment facility serving Dassel Township, Minnesota. It treats approximately 1,516 residents' wastewater with a designed capacity of 711.66 volume units.
Dauphin Boro STP is a secondary wastewater treatment plant serving approximately 1,500 residents in Dauphin, Pennsylvania. It discharges treated effluent into the Susquehanna River basin, supporting local water quality.
Davenport Lagoon is a secondary treatment plant serving 252 residents in Davenport, North Dakota. It discharges treated wastewater with a volume of 37.85 units, operating under US EPA NPDES regulations.