There are a number of wind power projects in the state of Maine, totalling more than 900 MW in capacity and responsible for 13.85% of in-state electricity production. The largest single wind farm is the Bingham Wind Farm in Kingsbury Plantation with an installed capacity of 185 MW.
The Alder River is a 6.3-mile-long (10.1 km) river in Maine. A tributary of the Androscoggin River, the Alder flows west from Locke Mills to Bethel.
The Bear River is a 14.6-mile-long (23.5 km) tributary of the Androscoggin River in the U.S. state of Maine. It rises in Grafton Notch at the northeastern end of the Mahoosuc Range and flows southeast, joining the Androscoggin in the town of Newry. Maine Route 26 follows the entire course of the river.
The Charles River is a 1.2-mile-long (1.9 km) channel connecting Charles Pond with the Old Course Saco River in the town of Fryeburg in western Maine, United States. It forms the natural extension of the Cold River, which flows from the White Mountains, New Hampshire, around Evans Notch south to Charles Pond.
The Concord River is a 7.8-mile-long (12.6 km) tributary of the Androscoggin River in western Maine. The Androscoggin flows east and southeast to the Kennebec River near its mouth at the Atlantic Ocean.
The East Branch Nezinscot River is a 19.4-mile-long (31.2 km) river in Maine. It flows from its source on Black Mountain in Peru to its confluence with the West Branch in Buckfield. The resulting river, the Nezinscot, continues east to the Androscoggin River, which flows to the Kennebec River near its mouth at the Atlantic Ocean.
The East Branch Pleasant River is a 6.2-mile-long (10.0 km) tributary of the Pleasant River in the U.S. state of Maine. The Pleasant River is a tributary of the Androscoggin River, which flows southeast to the tidal Kennebec River and the Atlantic Ocean.
The East Branch Swift River is a 10.2-mile-long (16.4 km) tributary of the Swift River in western Maine. Via the Swift River, it is part of the Androscoggin River watershed, which flows to the Kennebec River and ultimately the Atlantic Ocean.
The Little Androscoggin River is a 51.4-mile-long (82.7 km) river in Maine. It flows from Bryant Pond in Woodstock to its confluence with the Androscoggin River in Auburn. The Androscoggin flows into Merrymeeting Bay in the Kennebec River estuary.
The Nezinscot River is a 15-mile-long (24 km) river in Maine. It runs east from the confluence of its East Branch and West Branch in Buckfield to its mouth on the Androscoggin River in Turner.
The Old Course Saco River is a 21.9-mile-long (35.2 km) river in the town of Fryeburg in western Maine in the United States. It was the route of the Saco River until the early 1800s, when the river's current course was dug to shorten its length considerably.
The Sanborn River is a 5.8-mile-long (9.3 km) river in Maine. It flows from its source on Round Mountain in the unorganized territory of South Oxford to Hicks Pond in the town of Greenwood. Hicks Pond drains via Niles Brook into the Little Androscoggin River, the Androscoggin River, and thence into Merrymeeting Bay in the Kennebec River estuary.
The South Branch Sandy River is a short tributary of the Sandy River in Franklin County, Maine. From its source on Blueberry Mountain in Berlin, the river runs 7.4 miles (11.9 km) northeast to its confluence with the Sandy River in Phillips.
The South Branch Sunday River is a 2.5-mile-long (4.0 km) mountain stream in western Maine. It is a tributary of the Sunday River, which flows to the Androscoggin River and ultimately to the Kennebec River and the Atlantic Ocean.
The Swift Cambridge River is a 15.3-mile-long (24.6 km) river in northwestern Maine. It rises near the New Hampshire border, north of Grafton Notch, and flows north to the Dead Cambridge River, a tributary of Umbagog Lake. The Androscoggin River flows from Umbagog to the tidal Kennebec River in Maine.
The Webb River is a 16.8-mile-long (27.0 km) river in western Maine. It is a tributary of the Androscoggin River, which flows to the Kennebec River and ultimately the Atlantic Ocean.
The West Branch Carrabassett River is a short tributary of the Carrabassett River in Franklin County, Maine. From the confluence of Quick Stream with a small stream in Salem, the river runs 11.1 miles (17.9 km) northeast to its mouth in Kingfield.
The West Branch Ellis River is a 13.5-mile-long (21.7 km) river in western Maine. It is a tributary of the Ellis River, which flows to the Androscoggin River and ultimately to the Kennebec River near its mouth at the Atlantic Ocean.
The West Branch Nezinscot River is an 18.7-mile-long (30.1 km) river in Maine. It flows from Shagg Pond in Woodstock to its confluence with the East Branch in Buckfield. The resulting river, the Nezinscot, flows east to the Androscoggin River, which in turn flows southeast to the Kennebec River near its mouth at the Atlantic Ocean.
The West Branch Pleasant River is a 7.5-mile-long (12.1 km) tributary of the Pleasant River in the U.S. state of Maine. It is part of the Androscoggin River watershed, which flows to the tidal Kennebec River near its mouth at the Atlantic Ocean.
