8,307 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
Oconto Falls STP is an advanced wastewater treatment plant serving 2,921 people in Oconto Falls, Wisconsin. It discharges treated water into the local watershed, ultimately reaching Lake Michigan.
Oakfield STP is an advanced wastewater treatment plant serving 1,240 people in Oakfield, Wisconsin. It discharges 745.73 units of treated effluent daily, with a designed capacity of 1,154.55 units.
NORWALK WWTP in Norwalk, Wisconsin, provides advanced treatment for a small community of 703 residents, discharging 151.42 units of treated wastewater daily.
NEW LISBON STP is an advanced wastewater treatment plant serving 2,335 people in New Lisbon, Wisconsin. It discharges 643.52 million gallons per year into local waterways.
New Glarus STP is an advanced wastewater treatment plant serving 2,174 residents in New Glarus, Wisconsin. It discharges treated water into local waterways, supporting the Sugar River watershed.
NEWBURG STP is an advanced wastewater treatment plant in Newburg, Wisconsin, serving a population of 1,154. It discharges 461.82 thousand cubic meters annually and is located within 50 km of Lake Michigan.
MT CALVARY WWTP serves Mount Calvary, Wisconsin, with advanced treatment for a population of 1,123. The plant discharges 412.61 units of treated wastewater daily, operating under US EPA NPDES regulations.
MONTFORT STP is an advanced wastewater treatment plant in Town of Wingville, Wisconsin, serving 691 people. It discharges 317.98 units of treated water daily, with a designed capacity of 397.47 units.
Mondovi WWTP is an advanced treatment facility serving approximately 2,714 people in Mondovi, Wisconsin. The plant discharges 768.44 million gallons per year and has a designed capacity of 1,457.38 million gallons per year.
Howards Grove STP is an advanced wastewater treatment plant serving 3,190 residents in Howards Grove, Wisconsin. It discharges treated water near Lake Michigan, operating under US EPA and state regulations.
Merrimac STP is an advanced wastewater treatment plant serving 424 residents in Merrimac, Wisconsin. It discharges treated effluent into local waterways, supporting the region's environmental health.
Merrillan WWTP is an advanced treatment plant serving 717 people in Merrillan, Wisconsin. It discharges treated wastewater into local waterways, operating under US EPA and Wisconsin DNR regulations.
MARION STP is an advanced wastewater treatment plant serving Marion, Wisconsin. It treats municipal wastewater with a design capacity of 1,514.16 units and discharges 836.58 units.
Maribel WWTP is an advanced treatment facility serving 349 people in Maribel, Wisconsin. It discharges 75.71 units of treated wastewater daily, with a designed capacity of 105.99 units.
Marathon City WWTP is an advanced treatment facility serving 1,758 residents in Marathon City, Wisconsin. It discharges treated wastewater into local waterways, operating under US EPA and Wisconsin DNR regulations.
Manawa WWTP is an advanced treatment plant serving 1,737 people in Manawa, Wisconsin. It discharges 601.88 million gallons per year and has a designed capacity of 772.22 million gallons per year.
Lyndon Station STP is an advanced wastewater treatment plant serving 526 people in the Town of Lyndon, Wisconsin. It discharges 132.49 megaliters annually and operates under US EPA NPDES regulations.
LUCK STP is an advanced wastewater treatment plant serving Luck, Wisconsin. It treats wastewater for approximately 1,249 residents with a designed capacity of 1,377.89 volume units.
Livingston STP is an advanced wastewater treatment plant in Livingston, Wisconsin, serving a population of 1,444. It discharges 215.77 thousand gallons per day and has a designed capacity of 378.54 thousand gallons per day.
Linden STP is an advanced wastewater treatment plant serving 656 residents in Linden, Wisconsin. It discharges 132.49 volume units daily with a designed capacity of 227.12, operating under U.S. EPA and Wisconsin DNR regulations.