Wastewater plants in Maine

137 plants indexed. Showing 67 matching current filters.

67 plants matching filters

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

OGUNQUIT WWTF

Ogunquit, Maine

OGUNQUIT WWTF serves approximately 11,256 residents in Ogunquit, Maine. The plant is located near the coast and discharges treated wastewater into the local watershed.

Not Reported 11,256 Medium

YARMOUTH WW T P

Yarmouth, Maine

Yarmouth WW T P serves about 4,000 residents in Yarmouth, Maine, USA. The plant is located within 50 km of the coast and operates under the US Clean Water Act regulatory framework.

Not Reported 4,000 Low

Thomaston WPCF

Thomaston, Maine

Thomaston WPCF is a municipal wastewater treatment plant serving 2,562 people in Thomaston, Maine. It is located within 50 km of the coast and discharges into the local watershed.

Not Reported 2,562 Low

KITTERY WPCF

Kittery, Maine

Kittery WPCF is a municipal wastewater treatment plant serving 6,750 people in Kittery, Maine. Located within 50 km of the coast, it discharges into the local watershed.

Not Reported 6,750 Low

FALMOUTH WWTF

Falmouth, Maine

Falmouth WWTF serves 10,647 residents in Falmouth, Maine, USA. The plant is located within 50 km of the coast and discharges treated wastewater into the local watershed.

Not Reported 10,647 Medium

CAMDEN WPCF

Camden, Maine

Camden WPCF is a municipal wastewater treatment plant serving Camden, Maine, USA. It has a designed capacity of 1.00 million gallons per day and serves a population of 4,265.

Not Reported 4,265 Low

EASTPORT WWTF

Eastport, Maine

Eastport WWTF serves the coastal community of Eastport, Maine, treating wastewater for approximately 1,998 residents. The plant discharges into local waters within 50 km of the Atlantic coast.

Not Reported 1,998 Low

FREEPORT WWTF

Freeport, Maine

Freeport WWTF serves 2,390 people in Freeport, Maine. The plant operates under the US Clean Water Act NPDES program, treating wastewater before discharge into the local watershed.

Not Reported 2,390 Low

YORK W P ABATEMENT FAC

York, Maine

York W P Abatement Fac in York, Maine, serves 4,700 people. The plant operates under the US Clean Water Act, discharging treated wastewater into local waterways.

Not Reported 4,700 Low

WELLS WWTF

Wells, Maine

WELLS WWTF serves approximately 7,348 residents in Wells, Maine. The facility is located within 50 km of the coast and discharges into the local watershed, ultimately reaching the Gulf of Maine.

Not Reported 7,348 Low

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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