Wastewater plants in United States

14,814 plants indexed. Showing 6,259 matching current filters.

6,259 plants matching filters

Vieques WWTP

Vieques, Puerto Rico

Vieques WWTP is a secondary treatment plant serving 4,291 people on the island of Vieques, Puerto Rico. It discharges 870.65 thousand cubic meters annually and is located within 10 km of the coast.

Secondary 4,291 Medium

Playa Santa WWTP

Guánica, Puerto Rico

Playa Santa WWTP is a secondary treatment plant serving 527 people in Guánica, Puerto Rico. It discharges 189.27 m³/day of treated wastewater near the coast.

Secondary 527 Medium

Maricao WWTP

Maricao, Puerto Rico

Maricao WWTP is a secondary treatment plant serving 1,311 people in Maricao, Puerto Rico. It discharges treated wastewater near the coast, operating under U.S. EPA and Puerto Rico environmental regulations.

Secondary 1,311 Medium

Las Marias WWTP

Las Marías, Puerto Rico

Las Marias WWTP is a secondary treatment plant serving 1,400 people in Las Marias, Puerto Rico. It discharges 567.81 thousand cubic meters of treated wastewater annually.

Secondary 1,400 Low

Orocovis WWTP

Orocovis, Puerto Rico

Orocovis WWTP is a secondary treatment plant serving 2,887 people in Orocovis, Puerto Rico. It discharges 567.81 m³/day of treated wastewater and operates under US EPA regulations.

Secondary 2,887 Low

TALAFOFO DISTRICT WWTF

Yona Municipality, Guam

TALAFOFO DISTRICT WWTF is a secondary treatment plant in Yona Municipality, Guam, serving approximately 3,999 people. It discharges 946.35 megaliters annually and is located within 10 km of the coast.

Secondary 3,999 High

INARAJAN DISTRICT WWTF

Inalåhan, Guam

INARAJAN DISTRICT WWTF is a secondary treatment plant in Inalåhan, Guam, serving 3,010 people. It discharges 264.98 units of treated wastewater near the coast.

Secondary 3,010 Medium

WRIGHT LAGOON

Wright, Wyoming

WRIGHT LAGOON is a secondary treatment plant serving Wright, Wyoming. It discharges 757.08 megaliters annually and has a designed capacity of 1892.70 megaliters.

Secondary 1,807 Low

RIVERSIDE LAGOON

Carbon County, Wyoming

Riverside Lagoon is a secondary wastewater treatment plant in Carbon County, Wyoming, serving a small population of 52. It discharges 30.28 megaliters annually and has a designed capacity of 56.78 megaliters.

Secondary 52 Low

Bairoil North Lagoon

Bairoil, Wyoming

Bairoil North Lagoon is a secondary treatment plant serving 74 people in Bairoil, Wyoming. It discharges 26.50 units of treated wastewater and has a designed capacity of 34.07 units.

Secondary 74 Low

Bairoil South Lagoon

Bairoil, Wyoming

Bairoil South Lagoon is a secondary wastewater treatment plant serving 32 people in Bairoil, Wyoming. It discharges 18.93 megaliters annually and operates under US EPA Clean Water Act regulations.

Secondary 32 Low

Atlantic City STP

Atlantic City, Wyoming

Atlantic City STP is a secondary treatment plant in Atlantic City, Wyoming, serving a small population of 37. It discharges 18.93 units of treated wastewater daily, with a designed capacity of 26.50 units.

Secondary 37 Low

Crestview Estates HOA

Gillette, Wyoming

Crestview Estates HOA wastewater treatment plant serves a small community in Gillette, Wyoming, with secondary treatment. It discharges treated water into the local watershed, supporting regional water quality.

Secondary 200 Low

BURLINGTON LAGOON

Burlington, Wyoming

Burlington Lagoon is a secondary wastewater treatment plant serving Burlington, Wyoming. It has a designed capacity of 132.49 m³/day and discharges 94.64 m³/day.

Secondary 288 Low

CHUGWATER LAGOON

Chugwater, Wyoming

Chugwater Lagoon is a secondary treatment plant serving 212 residents in Chugwater, Wyoming. It discharges 75.71 megaliters annually and has a designed capacity of 94.64 megaliters.

Secondary 212 Low

ALPINE WWTP

Alpine, Wyoming

ALPINE WWTP is a secondary treatment plant in Alpine, Wyoming, serving a population of 828. It discharges treated wastewater into the local watershed, with a designed capacity of 1,514.16 volume units.

Secondary 828 Low

HULETT LAGOON

Crook County, Wyoming

Hulett Lagoon is a secondary treatment plant in Crook County, Wyoming, serving 383 people. It discharges 151.42 megaliters annually and has a designed capacity of 264.98 megaliters.

Secondary 383 Low

PINE HAVEN LAGOON

Pine Haven, Wyoming

Pine Haven Lagoon is a secondary wastewater treatment plant in Pine Haven, Wyoming, serving approximately 490 residents. It discharges treated effluent into the local watershed, supporting the region's water quality.

Secondary 490 Low

Opal Lagoon

Lincoln County, Wyoming

Opal Lagoon is a secondary wastewater treatment plant in Lincoln County, Wyoming, serving a small population of 96. It discharges treated wastewater into the local watershed.

Secondary 96 Low

RELIANCE LAGOON

Reliance, Wyoming

RELIANCE LAGOON is a secondary treatment plant serving 714 people in Reliance, Wyoming. It discharges 151.42 megaliters per year and has a designed capacity of 189.27 megaliters per year.

Secondary 714 Low

Frequently asked

How many wastewater treatment plants are in United States?

UtilityRadar indexes 14814 wastewater treatment plants in United States, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in United States?

Among the indexed plants, Orocovis WWTP has the highest designed capacity at 5,678 m3/day.

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