Wastewater plants in United States

14,814 plants indexed. Showing 6,269 matching current filters.

6,269 plants matching filters

Puerto Nuevo Bayamon WWTP

Cataño, Puerto Rico

Puerto Nuevo Bayamon WWTP in Cataño, Puerto Rico serves over 830,000 people. The plant discharges treated wastewater into local waters near the San Juan Bay estuary.

Not Reported 832,499

UMATAC MERIZO WWTF

Merizo, Guam

UMATAC MERIZO WWTF serves approximately 3,500 residents in Merizo, Guam. The plant operates under U.S. EPA and Guam EPA regulations for wastewater treatment in a tropical island environment.

Not Reported 3,508

NORTHERN DISTRICT WWTF

Dededo Municipality, Guam

The Northern District WWTF in Dededo Municipality, Guam, serves approximately 71,250 people. It is located near the coast and operates under U. S. EPA regulations.

Not Reported 71,250

AGANA DISTRICT WWTF

Hagåtña Municipality, Guam

AGANA DISTRICT WWTF serves Hagåtña Municipality, Guam, with a designed capacity of 1.00 million gallons per day. The plant treats wastewater from a population of approximately 79,386 and is located within 50 km of the coast.

Not Reported 79,386

AGAT DISTRICT WWTF

Hågat Municipality, Guam

AGAT DISTRICT WWTF serves Hågat Municipality, Guam, treating wastewater for approximately 13,656 residents. The plant operates under U.S. EPA and Guam EPA regulations, discharging into the Pacific Ocean via local coastal waters.

Not Reported 13,656

Teton Village WWTP

Teton Village, Wyoming

Teton Village WWTP serves approximately 5,000 people in Teton Village, Wyoming. The plant operates under the US Clean Water Act, with NPDES permits regulating its discharge into the Snake River watershed.

Not Reported 5,000

JACKSON LAGOON

Jackson, Wyoming

Jackson Lagoon wastewater treatment plant serves Jackson, Wyoming, treating municipal wastewater for approximately 21,000 residents. The facility is located within 10 km of the coast, discharging into the Snake River watershed.

Not Reported 21,134

WORLAND LAGOON

Worland, Wyoming

Worland Lagoon serves approximately 8,387 residents in Worland, Wyoming. The plant treats municipal wastewater and discharges into the local watershed within the Bighorn River basin.

Not Reported 8,387

EVANSTON WWTP

Evanston, Wyoming

Evanston WWTP serves approximately 12,359 people in Evanston, Wyoming. The plant operates under the US Clean Water Act framework, discharging treated wastewater into the Bear River watershed.

Not Reported 12,359

LYMAN LAGOON

Lyman, Wyoming

Lyman Lagoon serves the town of Lyman, Wyoming, treating wastewater for a population of approximately 2,115. The plant discharges into the local watershed, contributing to the region's water management.

Not Reported 2,115

GREEN RIVER LAGOON

Green River, Wyoming

Green River Lagoon serves approximately 12,500 residents in Green River, Wyoming. The plant discharges into the Green River, a tributary of the Colorado River, and operates under the US Clean Water Act.

Not Reported 12,515

PINEDALE LAGOON

Pinedale, Wyoming

PINEDALE LAGOON serves 2,030 residents in Pinedale, Wyoming. The lagoon-based system treats municipal wastewater under U.S. EPA and state regulations.

Not Reported 2,030

WHEATLAND LAGOON

Wheatland, Wyoming

Wheatland Lagoon serves the town of Wheatland, Wyoming, treating wastewater for approximately 3,627 residents. The plant operates under the US Clean Water Act framework, with discharge regulated by the Wyoming Department of Environmental Quality.

Not Reported 3,627

POWELL LAGOON

Powell, Wyoming

POWELL LAGOON serves Powell, Wyoming, treating wastewater for approximately 6,314 residents. The plant discharges into local waterways, supporting the Bighorn River basin.

Not Reported 6,314

CODY LAGOON

Cody, Wyoming

Cody Lagoon is a municipal wastewater treatment plant serving approximately 9,520 residents in Cody, Wyoming. It operates under the U.S. Clean Water Act, which governs wastewater discharges to protect water quality.

Not Reported 9,520

LA BARGE LAGOON

La Barge, Wyoming

La Barge Lagoon serves the town of La Barge, Wyoming, treating wastewater for approximately 551 residents. The facility operates under U.S. EPA and state regulations for small communities.

Not Reported 551

KEMMERER WWTP

Kemmerer, Wyoming

Kemmerer WWTP serves approximately 3,928 residents in Kemmerer, Wyoming. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities.

Not Reported 3,928

THERMOPOLIS LAGOON

Thermopolis, Wyoming

Thermopolis Lagoon serves approximately 3,463 residents in Thermopolis, Wyoming. The plant treats municipal wastewater and discharges into the local watershed within the Bighorn River basin.

Not Reported 3,463

BUFFALO WWTP

Buffalo, Wyoming

Buffalo WWTP serves 4,585 residents in Buffalo, Wyoming, treating municipal wastewater under U.S. EPA and state regulations. The plant discharges into the local watershed, contributing to the Powder River Basin.

Not Reported 4,585

RIVERTON WWTP

Riverton, Wyoming

Riverton WWTP serves approximately 11,150 people in Riverton, Wyoming. The plant operates under the U.S. Clean Water Act, which requires secondary treatment for municipal wastewater facilities.

Not Reported 11,150

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, Puerto Nuevo Bayamon WWTP has the highest designed capacity at 1 m3/day.

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