Power Plants Near 04421 — Castine, ME

81 power plants within 50 miles of ZIP 04421 (Castine, Maine). Click any plant for capacity, generation, emissions, and generator-level detail.

Centroid: 44.4156, -68.7929 · County: Hancock

Natural Gas 46%Wind 20%Solar 19%Biomass 11%Hydroelectric 4%

Distance	Plant	Fuel	Capacity	Operator
9.0 mi	Emery Shute Solar One Prospect, ME	Solar	—	Vcp Realty, Llc
9.7 mi	Caterpillar Hill Sedgwick, ME	Solar	5 MW	Aes Clean Energy
9.9 mi	Perkins Road Belfast Solar, Llc Belfast, ME	Solar	5 MW	Rea Investments, Llc
10.2 mi	Me - Edf - Phase Ii - Belfast Belfast, ME	Solar	5 MW	Shining Solar Partners, Llc
10.9 mi	Bucksport Generation Llc Bucksport, ME	Natural Gas	187 MW	Bucksport Generation Llc
17.6 mi	Searsmont Road Lincolnville Solar, Llc Lincolnville, ME	Solar	4 MW	Rea Investments, Llc
19.9 mi	Brng Nicolin (Csg) Ellsworth, ME	Solar	3 MW	Nautilus Solar Solutions
19.9 mi	Ellsworth Hydro Station Ellsworth, ME	Hydroelectric	9 MW	Brookfield Black Bear Hydro, Llc
20.5 mi	Mariaville Road Elsworth Solar, Llc Ellsworth, ME	Solar	2 MW	Rea Investments, Llc
21.0 mi	Robbins Lumber Searsmont, ME	Oil	3 MW	Robbins Lumber Inc
21.0 mi	Georges River Energy Searsmont, ME	Biomass	10 MW	Robbins Lumber Inc
22.0 mi	Bd Solar Ellsworth Llc Augusta, ME	Solar	7 MW	Bd Solar Hancock North Llc
22.4 mi	Eagle Point Energy Center Orrington, ME	Biomass	25 MW	Eagle Point Energy Center, Llc
22.5 mi	Fox Island Wind Llc Vinalhaven, ME	Wind	5 MW	Fox Island Wind Llc
23.1 mi	Bd Solar Hancock Llc Augusta, ME	Solar	7 MW	Bd Solar Hancock Llc
23.3 mi	Bwc Jimmie Pond Hampden, ME	Solar	5 MW	Navisun Llc
23.4 mi	Bwc Maces Pond Llc Rockport, ME	Solar	4 MW	Navisun Llc
23.4 mi	Samoset Solar Rockport, ME	Solar	2 MW	Samoset Solar, Llc
26.7 mi	Brewer (Csg) Brewer, ME	Solar	5 MW	Nautilus Solar Solutions
27.2 mi	Eastern Maine Medical Center Bangor, ME	Natural Gas	4 MW	Eastern Maine Medical Center
27.6 mi	Warren Meadow Solar Station Warren, ME	Solar	—	Warren Meadow Solar Station, Llc
28.0 mi	Beaver Ridge Wind Freedom, ME	Wind	5 MW	Cpv Beaver Ridge Wind Llc
28.3 mi	Pisgah Mountain Wind Clifton, ME	Wind	9 MW	Pisgah Mountain, Llc
28.5 mi	Sp-231 Clifton Clifton, ME	Solar	5 MW	Madison Energy Investments Llc
28.5 mi	Maine Independence Station Veazie, ME	Natural Gas	550 MW	Casco Bay Energy Co Llc
28.7 mi	Silver Maple Clifton, ME	Wind	20 MW	Web Silver Maple Wind Llc
29.8 mi	Me Cdg 005 Veazie, ME	Solar	2 MW	Me Cdg 005 Llc
30.0 mi	Me Cdg 004 Bangor, ME	Solar	2 MW	Me Cdg 004 Llc
30.5 mi	Broadway Solar (Csg) Bangor, ME	Solar	5 MW	Nextgrid Bitterbush, Llc
30.5 mi	Unity Solar Unity, ME	Solar	5 MW	Madison Energy Holdings Llc
31.3 mi	Hogs Bay Franklin, ME	Solar	—	Greenbacker Renewable Energy Corporation
31.3 mi	Washington Ws01 Washington, ME	Solar	4 MW	Nautilus Solar Solutions
31.9 mi	Dynamic - Glenburn Broadway One (Csg) Glenburn, ME	Solar	5 MW	Altus Power America Management, Llc
32.7 mi	Orono Hydro Station Orono, ME	Hydroelectric	3 MW	Brookfield Black Bear Hydro, Llc
33.0 mi	Orono B Orono, ME	Hydroelectric	4 MW	Brookfield Black Bear Hydro, Llc
34.4 mi	Bull Hill Wind Project Eastbrook, ME	Wind	35 MW	Evergreen Wind, Llc
34.5 mi	Stillwater Hydro Station Stillwater, ME	Hydroelectric	2 MW	Brookfield Black Bear Hydro, Llc
34.8 mi	Stillwater B Old Town, ME	Hydroelectric	2 MW	Brookfield Black Bear Hydro, Llc
35.2 mi	Three Corners Solar Unity, ME	Solar	110 MW	Three Corners Solar, Llc
35.6 mi	Red Shield Envir Old Town Facility Old Town, ME	Biomass	29 MW	Nd Paper, Inc.
36.4 mi	Route 3 China Solar, Llc China, ME	Solar	5 MW	Rea Investments, Llc
37.1 mi	Pittsfield Hydro Burnham, ME	Hydroelectric	1 MW	Kei (Maine) Power Management (Ii) Llc
37.1 mi	Milford Hydro Station Milford, ME	Hydroelectric	8 MW	Brookfield Black Bear Hydro, Llc
37.1 mi	North Nobleboro Road, Llc Waldoboro, ME	Solar	3 MW	Rea Investments, Llc
37.5 mi	Weaver Wind Township 16, ME	Wind	73 MW	Weaver Wind, Llc (Longroad)
37.8 mi	Pittsfield Solar (N. Main St) Pittsfield, ME	Solar	5 MW	Maine Dg Solar Pittsfield, Llc
38.8 mi	Palmyra Pv - Bd Solar Palmyra Llc Palmyra, ME	Solar	5 MW	Bd Solar Palmyra Llc
39.2 mi	Bwc Unity Pond Llc Benton, ME	Solar	5 MW	Navisun Llc
39.2 mi	Benton Falls Associates Benton, ME	Hydroelectric	4 MW	Essex Hydro Associates Llc
39.4 mi	Three Rivers Solar Power, Llc Eastbrook, ME	Solar	—	Three Rivers Solar Power, Llc
39.7 mi	Hancock Wind Plant T22 Md, ME	Wind	51 MW	Onward Energy
40.5 mi	Winslow Pv - Bd Solar 2 Llc Winslow, ME	Solar	7 MW	Bd Solar 2 Llc
41.4 mi	Dynamic - Exeter Solar Csg Exeter, ME	Solar	4 MW	Altus Power America Management, Llc
41.7 mi	Shawmut Shawmut, ME	Hydroelectric	9 MW	Brookfield White Pine Hydro Llc
41.9 mi	Barefoot Solar Fairfiled, ME	Solar	4 MW	Madison Energy Investments Llc
42.0 mi	Hydro Kennebec Project Winslow, ME	Hydroelectric	15 MW	Hydro Kennebec Llc
42.0 mi	Fort Halifax Winslow, ME	Hydroelectric	—	Brookfield White Pine Hydro Llc
42.2 mi	Lockwood Hydroelectric Facility Waterville, ME	Hydroelectric	7 MW	Merimil Ltd Partnership
42.4 mi	Fairfield Pv - Bd Solar Fairfield Llc Fairfield, ME	Solar	5 MW	Bd Solar Fairfield Llc
42.4 mi	Pittsfield Solar Llc Pittsfield, ME	Solar	10 MW	Pittsfiled Solar Llc
42.7 mi	Dynamic Corinth (Csg) Corinth, ME	Solar	5 MW	Mn8 Energy Llc
43.1 mi	Cenergy - Richards (Csg) Fairfield, ME	Solar	1 MW	Luminace Sunbeam Development Holdings, Llc
43.2 mi	Messalonskee 5 Waterville, ME	Hydroelectric	2 MW	Messalonskee Stream Hydro Llc
44.0 mi	Cenergy - Waterville (Csg) Waterville, ME	Solar	5 MW	Luminace Sunbeam Development Holdings, Llc
44.3 mi	Hartland Solar Hartland, ME	Solar	4 MW	Madison Energy Holdings Llc
44.4 mi	Solar Mule, Llc Oakland, ME	Solar	2 MW	Solar Mule, Llc
45.1 mi	Church Hill Road Augusta Solar, Llc Augusta, ME	Solar	4 MW	Rea Investments, Llc
45.1 mi	Messalonskee 3 Oakland, ME	Hydroelectric	2 MW	Messalonskee Stream Hydro Llc
45.3 mi	Webb Road Solar Waterville, ME	Solar	5 MW	Nextgrid Mastic, Llc
45.6 mi	Wymans Deblois Deblois, ME	Solar	5 MW	Rec Rwd, Llc
45.6 mi	Oakland Oakland, ME	Solar	5 MW	Nautilus Solar Solutions
46.1 mi	Sidney Sidney, ME	Solar	2 MW	Nautilus Solar Solutions
46.2 mi	Messalonskee 2 (Oakland) Oakland, ME	Hydroelectric	3 MW	Messalonskee Stream Hydro Llc
46.5 mi	Somerset Plant Skowhegan, ME	Biomass	107 MW	Sappi Fine Paper North America-Somerset
46.7 mi	Augusta Pv - Bd Solar Augusta Llc Augusta, ME	Solar	7 MW	Bd Solar Augusta Llc
47.5 mi	Me - Edfr - Phase I - Bristol Bristol, ME	Solar	5 MW	Overlook Solar Partners, Llc
47.8 mi	Bates College Skowhegan Skowhegan, ME	Solar	5 MW	Westbound Solar 3, Llc
47.9 mi	Town House Chelsea, ME	Solar	5 MW	Nautilus Solar Solutions
49.0 mi	Water Street Solar Randolph, ME	Solar	5 MW	Aes Distributed Energy
49.1 mi	Downeast Wind Columbia, ME	Wind	126 MW	Downeast Wind, Llc
49.7 mi	Augusta Augusta, ME	Solar	3 MW	Maine Dg Solar Augusta, Llc

Power generation near this area

There are 81 power plants within 50 miles of Castine, Maine (ZIP 04421), with a combined 1,616 MW of nameplate capacity. Solar is the most common fuel type in this area with 50 of the 81 nearby plants. The closest plant is Emery Shute Solar One at 9.0 miles.

Nameplate capacity is the maximum output a plant can produce under ideal conditions — actual generation depends on fuel availability, demand, and maintenance schedules. Capacity factor (shown on individual plant pages) measures how much of that theoretical maximum a plant actually delivers over a year. Nuclear plants typically run above 90%; solar and wind range from 20–45% depending on location and weather.

All data comes from federal EIA and EPA releases. For a printable version of this proximity search, use the report link below. To explore all plants in Maine, visit the Maine state page.

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