14,813 plants indexed. Showing 13,652 matching current filters.
ST MARIE NO VALLEY CO WandS DIST is a secondary treatment plant serving 150 people in Valley County, Montana. It discharges 56.78 megaliters of treated wastewater annually.
ST MARIES S_T LAGOON is a secondary treatment plant serving Chat'u'washa'lqs Bluff, Idaho. It treats wastewater for about 3,182 people with a designed capacity of 4,542.48 volume units.
ST MARTIN STP is a secondary treatment plant in Zion Township, Minnesota, serving 314 people. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 189.27 units.
St. Mary's Glacier WSD is a secondary treatment plant serving 410 people in Clear Creek County, Colorado. It discharges 37.85 million gallons per day into the local watershed.
St Mary SD 5 is an advanced wastewater treatment plant in Centerville, Louisiana, serving 2,400 people. It discharges 946.35 cubic meters of treated effluent daily, with a designed capacity of 1,135.62 cubic meters.
ST MARY WWTP is a secondary treatment plant serving 360 people in St. Mary, Missouri. It discharges treated wastewater into local waterways, operating under US EPA NPDES regulations.
ST MARYS WWTP is a secondary treatment plant in West Saint Marys, Iowa, serving 134 people. It discharges 75.71 million gallons per year and operates under US Clean Water Act regulations.
ST MARYS WWTP is a secondary treatment plant serving St. Marys, West Virginia, USA. It treats wastewater for a population of 2,892 with a designed capacity of 1,135.62 volume units.
ST MARYS WWTP is an advanced treatment facility serving 2,234 people in Pottawatomie County, Kansas. It discharges 802.51 thousand cubic meters annually and has a designed capacity of 1,892.70 thousand cubic meters.
ST NAZIANZ WWTP serves 737 people in Saint Nazianz, Wisconsin, with advanced treatment. The plant discharges 242.27 thousand cubic meters annually and has a design capacity of 757.08 thousand cubic meters.
ST PAUL STP is a secondary wastewater treatment plant in St. Paul, Iowa, serving a small population of 150. It discharges 37.85 cubic meters of treated effluent daily.
ST PAUL STP is a secondary wastewater treatment plant in Marion County, Oregon, serving a small population of 354. It discharges treated effluent into the local watershed, contributing to the Willamette River basin.
ST PAUL WWTP is a secondary treatment plant serving 598 people in Saint Paul, Kansas. It discharges 227.13 megaliters of treated wastewater annually, operating under US EPA NPDES regulations.
ST PAUL WWTP is a secondary treatment plant serving Saint Paul, Nebraska. It discharges treated wastewater into local waterways, supporting the region's water quality.
ST PAUL WWTP is a secondary treatment plant in Decatur County, Indiana, serving a population of 1,031. It discharges treated wastewater into local waterways, supporting the region's water quality.
ST PAUL WWTP and Collection System in St. Paul, Virginia, provides secondary treatment for a small community. The plant discharges treated wastewater into local waterways, supporting the Clinch River watershed.
ST STEPHEN WWTF is a projected secondary treatment plant in Holding Township, Minnesota, serving 1,600 people with a designed capacity of 757.08 m³/day.
ST THOMAS LAGOON is a secondary wastewater treatment plant serving 331 people in St. Thomas, North Dakota. It discharges 113.56 million gallons per year into local waterways.
ST THOMAS TWP EDENVILLE STP is a secondary treatment plant serving 260 people in St. Thomas Township, Pennsylvania. It discharges 113.56 megaliters per year and has a designed capacity of 189.27 megaliters per year.
ST THOMAS TWP FRANKLIN STP is a secondary treatment plant serving 443 people in St. Thomas Township, Pennsylvania. It discharges 151.42 megaliters of treated wastewater annually.