14,813 plants indexed. Showing 13,652 matching current filters.
Rockland Township STP is a secondary treatment plant serving 337 people in Michigan, USA. It discharges 151.42 units of treated wastewater into the local watershed.
ROCKPORT I 29 WWTP is a secondary treatment plant serving 320 people in Phelps City, Missouri, USA. It discharges 181.70 megaliters of treated wastewater annually.
ROCKPORT WWTP is a secondary treatment plant serving 1,016 people in Atchison County, Missouri. It discharges 639.74 million gallons per year and has a designed capacity of 794.93 million gallons per year.
Rockville STP is a secondary wastewater treatment plant serving 166 people in Bates County, Missouri. It discharges 71.92 units of treated effluent daily, with a designed capacity of 94.64 units.
ROCKVILLE WWTP is a secondary treatment plant serving 122 people in Rockville, Nebraska. It discharges 37.85 million gallons per year into the local watershed.
ROCKWELL WTP is a secondary treatment plant serving Rockwell, Iowa, USA. It treats wastewater for a population of 1,008 with a designed capacity of 378.54 m³/day.
Rockwood Boro STP is a secondary treatment plant in Black Township, Pennsylvania, serving 954 people. It discharges treated wastewater into the local watershed, contributing to the Casselman River basin.
Rocky Gap State Park wastewater treatment plant serves 2,542 people in Allegany County, Maryland, with advanced treatment and a capacity of 454.25 units. It discharges treated effluent into the local watershed, supporting the Chesapeake Bay ecosystem
ROCKY WWT is a secondary treatment plant serving 174 people in Washita County, Oklahoma, United States. It discharges 75.71 volume units of treated wastewater.
RODESSA STP is a secondary wastewater treatment plant in Rodessa, Louisiana, serving a population of 310. It discharges 204.41 units of treated effluent daily, with a designed capacity of 219.55 units.
Rodney Village II WWTP and Sewers is an advanced treatment plant serving 200 people in Gallipolis, Ohio. It discharges 90.85 units of treated wastewater daily, operating under US EPA Clean Water Act regulations.
Roe WWTP is an advanced treatment plant serving 114 people in Monroe County, Arkansas. It discharges 37.85 m³/day of treated wastewater, with a designed capacity of 56.78 m³/day.
ROFF WWT is a secondary treatment plant serving Roff, Oklahoma, USA. It treats wastewater for a population of 734 with a designed capacity of 302.83 volume units.
ROGERS CO 1 WWT is a secondary treatment plant serving 1,350 people in Verdigris, Oklahoma. It discharges 757.08 cubic meters of treated wastewater daily.
ROGERS WWTP is a secondary treatment plant serving Rogers, Texas. It treats municipal wastewater with a designed capacity of 503.46 and an average daily flow of 382.33.
ROLAND STL is a secondary wastewater treatment plant in Story County, Iowa, serving approximately 1,324 people. It discharges 302.83 million gallons per year and operates under U.S. EPA NPDES permitting.
ROLAND WWT is a secondary treatment plant in Sequoyah County, Oklahoma, serving approximately 2,842 people. It discharges 946.35 thousand cubic meters of treated wastewater annually.
ROLFE STP is a secondary treatment plant in Pocahontas County, Iowa, serving 721 people. It discharges treated wastewater into local waterways, supporting the region's water quality.
ROLLA LAGOON is a secondary wastewater treatment plant serving Rolla, North Dakota, with a population of 1,280. It has a designed capacity of 416.39 cubic meters per day and discharges 378.54 cubic meters daily.
ROLLA SW WWTP serves Phelps County, Missouri, with advanced treatment for a population of 2,220. The plant discharges 912.28 thousand cubic meters of treated wastewater annually.