14,813 plants indexed. Showing 14,620 matching current filters.
Oberon Lagoon is a secondary wastewater treatment plant serving the small community of Oberon, North Dakota. It discharges treated effluent into local waterways, supporting regional water quality.
OBION WASTEWATER LAGOON is a secondary treatment plant serving Obion, Tennessee. It treats wastewater for approximately 1,280 residents and discharges 757 cubic meters per day.
Occidental WWTF is a secondary treatment plant serving 2,543 people in Santa Rosa, California. It discharges treated wastewater into the local watershed, operating under US EPA and state regulations.
OCEA Ash Avenue WWTP is a secondary treatment plant serving Pewee Valley, Kentucky. It discharges treated wastewater into the local watershed, supporting downstream water quality in the Ohio River basin.
OCEA Country Village WWTP is a secondary treatment facility in Oldham County, Kentucky, serving 525 people. It discharges 223.34 units of treated wastewater daily, with a designed capacity of 227.12 units.
OCEA Covered Bridge WWTP is a secondary treatment plant in Oldham County, Kentucky, serving 1,100 people. It discharges 423.97 million gallons per year and operates under US EPA NPDES regulations.
OCEA Lakewood WWTP is a secondary treatment plant in Oldham County, Kentucky, serving a population of 1,299. It discharges 234.70 units of treated wastewater daily.
OCEA Lockwood Estates WWTP is a secondary treatment plant in Oldham County, Kentucky, serving 192 people. It discharges 196.84 units of treated wastewater daily, with a designed capacity of 170.34 units.
Ocean Beach V STP is a secondary treatment plant in Town of Islip, New York, serving 4,638 people. It discharges 866.86 thousand cubic meters annually and is located within 10 km of the coast.
Ocean Isle Beach WWTP is a secondary treatment plant serving 25,550 people in North Carolina, USA. It discharges 757.08 megaliters of treated wastewater annually, with a designed capacity of 6,056.64 megaliters.
Oceana Marin WWTF is a secondary treatment plant in Novato, California, serving 526 people. It discharges 75.71 units of treated wastewater and is located within 10 km of the coast.
OCHELATA UA WWT is a secondary treatment plant serving 424 people in Washington County, Oklahoma. It discharges 246.05 million gallons per year into local waterways.
OCHEYEDAN WWTP is a secondary treatment plant serving 539 people in Osceola County, Iowa. It discharges 151.42 megaliters annually and operates under US EPA NPDES regulations.
OCHLOCKNEE WPCP is an advanced wastewater treatment plant serving Dawesville, Georgia, USA. It treats wastewater for a population of 475 with a designed capacity of 56.78 volume units.
Oconee County Rocky Branch WPCP in Bogart, Georgia, serves 1,100 people with advanced treatment. The plant discharges 378.54 m³/day of treated wastewater into the local watershed.
Oconee County WPCP is a secondary treatment plant serving 1,420 people in Watkinsville, Georgia. It discharges 832.79 thousand cubic meters of treated wastewater annually, with a designed capacity of 3,785.40 thousand cubic meters.
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.
OCONTO WWTP is a secondary treatment plant serving 241 people in Custer County, Nebraska. It discharges 75.71 units of treated wastewater daily.
Oconto WWTP is a secondary treatment plant serving 6,063 people in Oconto, Wisconsin. It discharges 859.29 thousand cubic meters of treated wastewater annually, with a designed capacity of 6,851.57 thousand cubic meters.
Odebolt WWTP is a secondary treatment plant serving about 1,013 people in Odebolt, Iowa. It discharges 567.81 units of treated wastewater and has a designed capacity of 1,173.47 units.