26,154 plants indexed worldwide.
Plants where treatment level information is not publicly available.
Barceloneta Regional WWTP serves approximately 55,572 people in Barceloneta, Puerto Rico. The plant operates under US EPA regulations and discharges treated wastewater into the Atlantic Ocean via local waterways.
Isabela WWTP serves 16,640 people in Isabela, Puerto Rico. The plant is located near the coast and operates under U.S. EPA and Puerto Rico regulatory frameworks.
Arecibo WWTP serves approximately 52,000 people in Arecibo, Puerto Rico. The plant discharges treated wastewater into the Atlantic Ocean via local drainage, operating under U.S. EPA and Puerto Rico environmental regulations.
Carolina Regional WWTP serves approximately 295,666 people in Loíza, Puerto Rico. The plant is located within 50 km of the coast and discharges into local waters under US EPA regulatory oversight.
Dorado WWTP serves approximately 20,987 people in Dorado, Puerto Rico. The plant has a designed capacity of 1.00 million gallons per day and is located within 50 km of the coast.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
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.
PINEDALE LAGOON serves 2,030 residents in Pinedale, Wyoming. The lagoon-based system treats municipal wastewater under U.S. EPA and state regulations.
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.
POWELL LAGOON serves Powell, Wyoming, treating wastewater for approximately 6,314 residents. The plant discharges into local waterways, supporting the Bighorn River basin.
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.