427 plants indexed.
AVON STP is a secondary treatment plant in Fulton County, Illinois, serving 939 people. It discharges 416.40 units of treated wastewater daily, with a designed capacity of 832.79 units.
CUBA STP is an advanced wastewater treatment plant in Fulton County, Illinois, serving a population of 1,648. It discharges approximately 984.21 units of treated effluent daily.
Kirkwood STP is a secondary wastewater treatment plant serving approximately 1,008 people in Kirkwood, Illinois. It discharges treated effluent into local waterways under the US Clean Water Act framework.
Winslow WTP is a secondary treatment plant serving 363 people in Winslow, Illinois. It discharges 113.56 megaliters per year and operates under US EPA NPDES regulations.
PEARL CITY STP is a secondary treatment plant serving 665 residents in Pearl City, Illinois. It discharges 227.13 megaliters of treated wastewater annually, with a designed capacity of 302.83 megaliters.
Grand Tower STP is a secondary treatment plant serving 415 residents in Grand Tower, Illinois. It discharges 227.13 thousand cubic meters of treated wastewater annually.
TILDEN STP is a secondary wastewater treatment plant serving Tilden, Illinois, USA. It treats wastewater for approximately 1,032 residents with a designed capacity of 420.18 volume units.
NORRIS STP is a secondary wastewater treatment plant serving Norris City, Illinois, with a population of 213. It discharges treated effluent into local waterways, operating under U.S. EPA and state regulations.
FRANKLIN Village of is a secondary wastewater treatment plant in Franklin, Illinois, serving 600 people. It discharges treated wastewater into the local watershed, supporting downstream water quality.
Waverly City of wastewater treatment plant serves Waverly, Illinois, with secondary treatment. It discharges 567.81 units of treated wastewater and has a designed capacity of 681.37 units.
Waterman STP is a secondary treatment plant serving 1,224 people in Waterman, Illinois. It discharges 567.81 thousand cubic meters of treated wastewater annually, operating under US EPA NPDES regulations.
SHABBONA STP is a secondary treatment plant serving Waterman, Illinois, with a population equivalent of 740. It discharges approximately 265,000 gallons per day and has a designed capacity of 454,250 gallons per day.
Malta STP is a secondary treatment plant serving 1,164 people in Malta, Illinois. It discharges treated wastewater into local waterways, supporting the region's water quality.
Hinckley STP is an advanced wastewater treatment plant serving approximately 3,070 people in Hinckley, Illinois. It discharges 946.35 thousand cubic meters of treated effluent annually.
Aviston STP is an advanced wastewater treatment plant serving Aviston, Illinois. It treats approximately 340.69 megaliters annually with a designed capacity of 454.25 megaliters.
TRENTON STP is an advanced wastewater treatment plant in Trenton, Illinois, serving a population of 2,685. It discharges 946.35 megaliters annually and has a designed capacity of 2,044.12 megaliters.
ALBERS STP is a secondary wastewater treatment plant serving Albers, Illinois. It treats municipal wastewater for a population of 907 with a designed capacity of 340.69 cubic meters per day.
Bunker Hill STP is a secondary treatment plant in Bunker Hill, Illinois, serving 1,682 people. It discharges treated wastewater into local waterways, supporting the Mississippi River basin.
PALMYRA STP is a secondary wastewater treatment plant in Palmyra, Illinois, serving 698 people. It discharges 454.25 units of treated effluent and has a designed capacity of 643.52 units.
Altona STP is a secondary treatment plant in Galesburg, Illinois, serving 545 people. It discharges 264.98 units of treated wastewater daily, with a designed capacity of 302.83 units.
UtilityRadar indexes 427 wastewater treatment plants in Illinois, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, MALTA STP has the highest designed capacity at 2,082 m3/day.