Wastewater plants in Maine

137 plants indexed. Showing 70 matching current filters.

70 plants matching filters

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

SO BERWICK SEWAGE PLANT

South Berwick, Maine

SO BERWICK SEWAGE PLANT is a secondary treatment facility in South Berwick, Maine, serving 2,070 people. It discharges 908.50 thousand gallons per day and has a designed capacity of 1,415.74 thousand gallons per day.

Secondary 2,070 Low

NORTH HAVEN WWTF

North Haven, Maine

North Haven WWTF is a primary treatment plant serving 329 people in North Haven, Maine. It discharges 151.42 megaliters per year and is located within 10 km of the coast.

Primary 329 Medium

N BERWICK WWTF

North Berwick, Maine

N BERWICK WWTF is a secondary treatment plant in North Berwick, Maine, serving 1,500 people. It discharges 757.08 thousand cubic meters annually and operates under US EPA NPDES regulations.

Secondary 1,500 Low

LUBEC WWTP

Lubec, Maine

LUBEC WWTP is a primary treatment facility serving 695 people in Lubec, Maine. Located within 10 km of the coast, it discharges treated wastewater into the local marine environment.

Primary 695 High

LIMERICK WWTF

Limerick, Maine

Limerick WWTF is a secondary treatment plant serving 624 people in Limerick, Maine. It discharges 227.13 million gallons per year and operates under US EPA NPDES regulations.

Secondary 624 Low

ISLESBORO TREATMENT FACILITY

Islesboro, Maine

Islesboro Treatment Facility is a secondary wastewater plant serving 158 residents on Islesboro, Maine. It discharges 37.85 million gallons per year into the local coastal environment.

Secondary 158 Medium

EAST MACHIAS WWTP

East Machias, Maine

East Machias WWTP is a secondary treatment plant serving 115 people in East Machias, Maine. It discharges 37.85 thousand cubic meters per year and is located within 10 km of the coast.

Secondary 115 Medium

SEARSPORT WWTF

Searsport, Maine

Searsport WWTF is a primary treatment plant serving 988 people in Searsport, Maine. Located within 10 km of the coast, it discharges treated wastewater into the Penobscot Bay ecosystem.

Primary 988 High

QUODDY VILLAGE WWTF

Eastport, Maine

Quoddy Village WWTF in Eastport, Maine, serves 149 people with primary treatment. The plant discharges 151.42 megaliters annually into the local watershed near the coast.

Primary 149 Medium

Northport Village CorpakaBAYSIDE

Northport, Maine

Northport Village CorpakaBAYSIDE is a primary treatment plant in Northport, Maine, serving 840 people. It discharges treated wastewater near the coast of Penobscot Bay.

Primary 840 High

BLUE HILL WWTP

Blue Hill, Maine

Blue Hill WWTP is a secondary treatment plant serving 567 people in Blue Hill, Maine. It discharges 166.56 units of treated wastewater near the coast, with a design capacity of 378.54 units.

Secondary 567 Medium

WINTER HARBOR WWTF

Winter Harbor, Maine

Winter Harbor WWTF is a secondary treatment plant serving 998 people in Winter Harbor, Maine. It discharges 378.54 m³/day of treated wastewater near the coast of the Gulf of Maine.

Secondary 998 Medium

VEAZIE STP

Veazie, Maine

Veazie STP is a secondary wastewater treatment plant serving 1,850 residents in Veazie, Maine. It discharges 757.08 thousand cubic meters annually into the Penobscot River watershed.

Secondary 1,850 Low

SW HARBOR POL ABATE FAC

Southwest Harbor, Maine

SW Harbor Pol Abate Fac is a secondary treatment plant in Southwest Harbor, Maine, serving 1,854 people. It discharges 529.96 thousand cubic meters annually and operates near the coast.

Secondary 1,854 Medium

RICHMOND WWTF

Richmond, Maine

Richmond WWTF is a secondary treatment plant serving 1,400 people in Richmond, Maine. It discharges 492.10 units of treated wastewater and has a designed capacity of 1,211.33 units.

Secondary 1,400 Low

SOMESVILLE STP

Bar Harbor, Maine

SOMESVILLE STP is a secondary treatment plant serving 455 people in Bar Harbor, Maine. It discharges 302.83 m³/day of treated wastewater near the coast.

Secondary 455 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, SW HARBOR POL ABATE FAC has the highest designed capacity at 1,438 m3/day.

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