Wastewater plants in Maine

137 plants indexed. Showing 67 matching current filters.

67 plants matching filters

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

SEAL HARBOR STP

Bar Harbor, Maine

SEAL HARBOR STP is a secondary wastewater treatment plant in Bar Harbor, Maine, serving approximately 5,915 people. It discharges 829.01 thousand cubic meters annually and is located within 10 km of the coast.

Secondary 5,915 Medium

NORTHEAST HARBOR STP

Bar Harbor, Maine

Northeast Harbor STP is a secondary treatment plant in Bar Harbor, Maine, serving 2,424 people. It discharges approximately 984.21 thousand gallons per day into the coastal waters of Mount Desert Island.

Secondary 2,424 Medium

MACHIAS WWTF

Machias, Maine

Machias WWTF is a secondary treatment plant serving 1,351 people in Machias, Maine. It discharges treated wastewater near the coast, with a design capacity of 2,119.82 volume units.

Secondary 1,351 Medium

GREAT SALT BAY WPCF

Damariscotta, Maine

Great Salt Bay WPCF is a secondary treatment plant in Damariscotta, Maine, serving 1,503 people. It discharges treated wastewater near the coast, with a designed capacity of 1,014.49 and actual discharge of 529.96 (in unspecified units).

Secondary 1,503 Medium

CASTINE WPCF

Castine, Maine

CASTINE WPCF is a secondary wastewater treatment plant serving 1,100 people in Castine, Maine. It discharges treated effluent near the coast, operating under the US Clean Water Act framework.

Secondary 1,100 Medium

BUCKSPORT WWTP

Bucksport, Maine

BUCKSPORT WWTP is a primary treatment facility in Bucksport, Maine, serving 3,656 people. It discharges 946.35 million gallons per year into local waters near the Atlantic coast.

Primary 3,656 High

BERWICK WPCF

Berwick, Maine

Berwick WPCF is a secondary treatment plant serving about 3,071 people in Berwick, Maine. It discharges treated wastewater into local waterways, operating under the US Clean Water Act.

Secondary 3,071 Low

DEGREGOIRE PARK TREATMENT

Bar Harbor, Maine

Degregoire Park Treatment is a secondary wastewater plant in Bar Harbor, Maine, serving 110 people. It discharges 15.14 million gallons per day and is located within 10 km of the coast.

Secondary 110 Medium

HULLS COVE STP

Bar Harbor, Maine

Hulls Cove STP is a secondary treatment plant serving 527 people in Bar Harbor, Maine. It discharges treated wastewater near the coast of Mount Desert Island, a key part of the Gulf of Maine ecosystem.

Secondary 527 Medium

WOODLAND WWTF

Baileyville, Maine

Woodland WWTF is a secondary treatment plant serving Baileyville, Maine, USA. It discharges treated wastewater into local waterways, supporting the region's environmental health.

Secondary 2,041 Low

BIDDEFORD POOL

Biddeford, Maine

BIDDEFORD POOL is a secondary treatment plant in Biddeford, Maine, serving 103 people. It discharges 75.71 units of treated wastewater near the coast.

Secondary 103 Medium

PEAKS ISLAND STP

Portland, Maine

Peaks Island STP is a secondary wastewater treatment plant on Peaks Island, Portland, Maine, serving 430 people. It discharges 378.54 m³/day and has a designed capacity of 757.08 m³/day.

Secondary 430 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, BERWICK WPCF has the highest designed capacity at 3,407 m3/day.

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