Wastewater plants in Maine

137 plants indexed. Showing 134 matching current filters.

134 plants matching filters

MAPLETON STP

Mapleton, Maine

MAPLETON STP is a secondary treatment plant serving 638 residents in Mapleton, Maine. It discharges 264.98 thousand cubic meters of treated wastewater annually, with a designed capacity of 302.83 thousand cubic meters.

Secondary 638 Low

INDIAN ISLAND WWTF

Indian Island, Maine

Indian Island WWTF is a secondary treatment plant serving 591 people in Indian Island, Maine. It discharges treated wastewater into the Penobscot River watershed, supporting local water quality.

Secondary 591 Low

WHITNEYVILLE ST

Whitneyville, Maine

WHITNEYVILLE ST is a secondary wastewater treatment plant in Whitneyville, Maine, serving a population of 100. It discharges 30.28 units of treated wastewater and is located near the coast.

Secondary 100 Medium

SINCLAIR WWTF

Sinclair Township, Maine

Sinclair WWTF is a secondary treatment plant serving 300 people in Sinclair Township, Maine. It discharges treated wastewater into local waterways, supporting the region's water quality.

Secondary 300 Low

CARRABASSETT TP

Carrabassett Valley, Maine

Carrabassett TP is a secondary wastewater treatment plant in Carrabassett Valley, Maine, serving approximately 6,000 people. It discharges treated effluent into the local watershed, supporting the Carrabassett River and downstream ecosystems.

Secondary 6,000 Low

CANTON WWCF

Canton, Maine

Canton WWCF is a secondary treatment plant in Canton, Maine, serving 400 people. It discharges 113.56 megaliters of treated wastewater annually, with a designed capacity of 151.42 megaliters.

Secondary 400 Low

MATTAWAMKEAG WWTF

Mattawamkeag, Maine

Mattawamkeag WWTF is a secondary treatment plant serving 252 people in Mattawamkeag, Maine. It discharges 75.71 thousand cubic meters per year into the local watershed.

Secondary 252 Low

Indian Township WWTF

Princeton, Maine

Indian Township WWTF is a secondary treatment plant serving 444 people in Princeton, Maine. It discharges approximately 230.91 units of treated wastewater daily, with a designed capacity of 359.61 units.

Secondary 444 Low

PLEASANT PT WWTF

Pleasant Point, Maine

Pleasant Point WWTF is a secondary treatment plant serving 551 people in Pleasant Point, Maine. It discharges 378.54 m³/day of treated wastewater near the coast.

Secondary 551 Medium

SORRENTO WWTF

Sorrento, Maine

Sorrento WWTF is a secondary treatment plant serving 39 people in Sorrento, Maine. It discharges 15.14 million gallons per day into the local coastal environment.

Secondary 39 Medium

EAGLE LAKE WW TF

Fort Kent, Maine

Eagle Lake WW TF in Fort Kent, Maine, is a secondary treatment plant serving 795 people. It discharges treated wastewater into local waterways, supporting the St. John River watershed.

Secondary 795 Low

BAYVILLE WWTF

Boothbay Harbor, Maine

Bayville WWTF is a primary treatment plant serving 52 people in Boothbay Harbor, Maine. It discharges 18.93 megaliters per year and is located within 10 km of the coast.

Primary 52 High

MILBRIDGE WWTP

Milbridge, Maine

Milbridge WWTP is a primary treatment plant serving 535 residents in Milbridge, Maine. It discharges 264.98 thousand cubic meters of treated wastewater annually and is located within 10 km of the coast.

Primary 535 Medium

WISCASSET SEWAGE TREATMENT

Wiscasset, Maine

Wiscasset Sewage Treatment serves 1,235 people in Wiscasset, Maine, with secondary treatment. The plant discharges 416.40 million gallons per year and is located within 10 km of the coast.

Secondary 1,235 Medium

SABATTUS STP

Sabattus, Maine

Sabattus STP is a secondary treatment plant serving 1,800 people in Sabattus, Maine. It discharges 302.83 thousand cubic meters of treated wastewater annually, with a designed capacity of 454.25 thousand cubic meters.

Secondary 1,800 Low

WARREN WWTF

Warren, Maine

Warren WWTF is a secondary treatment plant in Warren, Maine, serving approximately 1,925 people. It discharges treated wastewater near the coast, with a designed capacity of 719.23 thousand cubic meters per day.

Secondary 1,925 Medium

WALDOBORO TREATMENT PLANT

Waldoboro, Maine

Waldoboro Treatment Plant is a secondary-level municipal facility in Waldoboro, Maine, serving approximately 1,612 residents. It discharges treated wastewater into local waterways within the Lincoln County area.

Secondary 1,612 Low

VINALHAVEN WWTF

Vinalhaven, Maine

Vinalhaven WWTF is a secondary treatment plant serving 1,600 people on Vinalhaven Island, Maine. It discharges treated wastewater near the coast of Penobscot Bay.

Secondary 1,600 Medium

UNITY WWTF

Unity, Maine

Unity WWTF is a secondary treatment plant serving 819 people in Unity, Maine. It discharges 189.27 megaliters annually and operates under US EPA NPDES regulations.

Secondary 819 Low

STONINGTON WPCF

Stonington, Maine

Stonington WPCF is a primary treatment plant serving 780 people in Stonington, Maine. It discharges 151.42 thousand cubic meters per year and is located within 10 km of the coast.

Primary 780 Medium

Frequently asked

How many wastewater treatment plants are in Maine?

UtilityRadar indexes 137 wastewater treatment plants in Maine, with treatment level, capacity, operator and discharge data on each record.

What is the largest wastewater treatment plant in Maine?

Among the indexed plants, WISCASSET SEWAGE TREATMENT has the highest designed capacity at 2,347 m3/day.

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