8,299 plants indexed worldwide.
Tertiary treatment, including nutrient removal and advanced filtration.
HONDON DE LAS NIEVES wastewater treatment plant serves el Fondó de les Neus in Comunitat Valenciana, Spain. It provides advanced treatment for a population of 2,023.
Hondschoote wastewater treatment plant in Hauts-de-France, France, serves about 4,000 people with advanced treatment. It discharges treated water near the coast, supporting local water quality.
HOPE WWTP is an advanced treatment facility in Bartholomew County, Indiana, serving 2,140 people. It discharges 946.35 thousand cubic meters per year into local waterways.
Hopedale WWTP and Sewer System serves Cherry Valley, Ohio, providing advanced treatment for a small community of 984 people. The plant discharges treated wastewater into local waterways.
Hopewell Boro STP is an advanced wastewater treatment plant serving 222 people in Hopewell, Pennsylvania. It discharges 87.06 volume units daily with a designed capacity of 151.42 volume units.
Hopewell Township Wickham Village STP is an advanced wastewater treatment plant serving 800 people in Hopewell Township, Pennsylvania. It discharges 302.83 thousand cubic meters per year with a design capacity of 454.25 thousand cubic meters.
Hopland Band WWTP in Old Hopland, California provides advanced treatment for a small community. The plant serves 140 people with a design capacity of 946.35 m³/day and discharges 75.71 m³/day.
Horatio WWTP is an advanced treatment facility serving 1,044 people in Horatio, Arkansas. It discharges 310.40 volume units daily with a designed capacity of 1,741.28 volume units.
HORNAING wastewater treatment plant serves Hornaing, Hauts-de-France, France. It provides advanced treatment for a population of 1,300, with a designed capacity of 1,333 m³/day.
Hornefors Avloppsreningsverk is an advanced wastewater treatment plant in Hörnefors, Sweden, serving approximately 3,324 people. It discharges 521.81 cubic meters of treated wastewater daily.
Horpacs Szennyviztisztito Telep is an advanced wastewater treatment plant serving Horpács, Hungary. It treats wastewater for approximately 1,589 residents with a designed capacity of 4,446 m³/day.
Horseshoe Bend Paradise Acres STP is an advanced wastewater treatment plant serving 150 people in Horseshoe Bend, Arkansas. It discharges 45.43 megaliters of treated water annually.
Horseshoe Bend White Oak WWTP is an advanced treatment facility serving 500 people in Horseshoe Bend, Arkansas. It discharges 113.56 megaliters of treated wastewater annually.
Hort Szennyviztisztito Telep is an advanced wastewater treatment plant serving Hort, Hungary. It treats wastewater for a population of 2,271 with a designed capacity of 1,666 m³/day.
Hortobagy uj Szennyviztisztito Telep is an advanced wastewater treatment plant serving Hortobagy, Hungary. It treats wastewater for a population of 1,080 with a designed capacity of 2,205 m³/day.
HORTONVILLE STP is an advanced wastewater treatment plant in Hortonville, Wisconsin, serving about 2,728 people. It discharges treated water into the local watershed, supporting the Fox River basin and ultimately Lake Michigan.
Hospers WWTP is an advanced treatment facility in Sioux County, Iowa, serving 672 people. It discharges 276.34 volume units daily with a designed capacity of 658.66 volume units.
Hosszuheteny Szennyviztisztito Telep is an advanced wastewater treatment plant serving Hosszúhetény, Hungary. It treats wastewater for about 4,124 people with a designed capacity of 3,910 m³/day.
Hosszupalyi Szennyviztisztito Telep is an advanced wastewater treatment plant in Hosszúpályi, Hungary, serving approximately 2,405 people. It operates under EU regulations for small agglomerations.
Hostalric wastewater treatment plant in la Batllòria, Catalunya, Spain, serves 4,432 people with advanced treatment. It discharges 950.25 m³/day and has a designed capacity of 6,492 m³/day.