14,814 plants indexed. Showing 13,652 matching current filters.
CAVE JUNCTION STP is a secondary treatment plant serving 2,731 people in Cave Junction, Oregon. It discharges 757.08 m³/day of treated wastewater into the local watershed.
Cascade Locks STP is an advanced wastewater treatment plant serving 1,130 people in Cascade Locks, Oregon. It discharges treated water into the Columbia River system, supporting downstream water quality in the Pacific Northwest.
CARLTON STP is a secondary wastewater treatment plant in Yamhill County, Oregon, serving 1,514 people. It discharges 643.52 units of treated effluent daily, with a designed capacity of 1,389.24 units.
CANYONVILLE STP is a secondary wastewater treatment plant in Canyonville, Oregon, serving 1,730 people. It discharges 673.80 units of treated effluent daily, with a designed capacity of 1,892.70 units.
BUTTE FALLS STP is a secondary treatment plant serving 439 people in Jackson County, Oregon. It discharges 151.42 megaliters annually and has a designed capacity of 227.12 megaliters.
Brownsville STP is a secondary treatment plant serving 1,500 people in Brownsville, Oregon. It discharges treated wastewater into the local watershed, supporting downstream water quality in the Willamette River basin.
Brownsville South Lagoon is a secondary wastewater treatment plant serving 1,500 people in Brownsville, Oregon. It discharges 416.40 million gallons per year and has a designed capacity of 567.81 million gallons.
The Brooks Sewage Treatment Plant in Oregon, United States, provides secondary treatment for a small community of 398 people, with a designed capacity of 832.79 and current discharge volume of 681.37.
Bonanza STP is a secondary treatment plant serving 897 people in Bonanza, Oregon. It discharges 37.85 million gallons per year and operates under U.S. EPA and Oregon DEQ regulations.
BOARDMAN STP is a secondary wastewater treatment plant in Boardman, Oregon, serving 3,220 people. It discharges 870.65 units of treated effluent daily, with a designed capacity of 1,514.16 units.
BLY STP is a secondary treatment plant serving 250 people in Bly, Oregon. It discharges 264.98 thousand cubic meters per year into local waterways.
BIGGS SERVICE DISTRICT WW TREATMENT is a secondary treatment plant in Biggs Junction, Oregon, serving 495 people. It discharges 189.27 megaliters annually and has a designed capacity of 299.05 megaliters.
Aurora STP is a secondary treatment plant in Marion County, Oregon, serving 970 people. It discharges treated wastewater into local waterways, supporting the Willamette River basin.
ARLINGTON STP is a secondary wastewater treatment plant in Arlington, Oregon, serving a population of 610. It discharges 189.27 megaliters annually and has a designed capacity of 567.81 megaliters.
AMITY STP is a secondary treatment plant serving Amity, Oregon, with a population of 1,490. It discharges 757.08 m³/day and has a designed capacity of 582.95 m³/day.
ADRIAN STP is a secondary wastewater treatment plant serving 140 people in Adrian, Oregon. It discharges treated wastewater into local waterways, operating under U.S. EPA and Oregon DEQ regulations.
ADAIR VILLAGE STP is a secondary treatment plant in Adair Village, Oregon, serving 615 people. It discharges 264.98 units of treated wastewater daily, with a designed capacity of 1203.76 units.
Westfir STP is a secondary treatment plant serving 160 people in Westfir, Oregon. It discharges 113.56 megaliters of treated wastewater annually, operating under U.S. EPA NPDES regulations.
CRESWELL STP is a secondary treatment plant serving Creswell, Oregon, USA. It treats wastewater for approximately 4,000 residents with a daily discharge volume of 908.50 units.
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.
UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.
Among the indexed plants, CAVE JUNCTION STP has the highest designed capacity at 1,968 m3/day.