Wind Colebrook South
29 Flagg Hill Road, Colebrook, CT 6021Plant Summary Information
Wind Colebrook South is ranked #1 out of 1 wind farms in Connecticut in terms of total annual net electricity generation.
Wind Colebrook South generated 4.1 GWh during the 3-month period between November 2025 to February 2026.
| Plant Name | Wind Colebrook South |
|---|---|
| Utility Name | Wind Colebrook South |
| Location | Northwest Hills Planning Region, CT |
| Initial Operation Date | November 2015 |
| Last Update | Feb 2026 |
| Annual Generation | 12.2 GWh |
| Annual Consumption | 45.4 k MMBtu |
| Ranked #5,925 out of 12,637 Power Plants Nationwide | |
| Ranked #1,138 out of 1,376 Wind Power Plants Nationwide | |
| Ranked #59 out of 161 Connecticut Power Plants | |
| Ranked #1 out of 1 Connecticut Wind Power Plants | |
| Fuel Types | Wind |
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Monthly Net Generation for Wind Colebrook South
Monthly Plant Fuel Consumption for Wind Colebrook South
Wind Colebrook South Details
| Summary Information | |
|---|---|
| Plant Name | Wind Colebrook South (60700) |
| Plant Address | 29 Flagg Hill Road, Colebrook, CT 6021 |
| Utility | Wind Colebrook South (60430) |
| Latitude, Longitude | 41.96107, -73.14078 |
| Generation Dates on File | Jan 2016 to Feb 2026 |
| Initial Operation Date | November 2015 |
| Annual Generation | 12.2 GWh |
| Fuel Types | Wind |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | QF16-138-000 |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Non-Regulated |
| NERC Region | NPCC |
| Balancing Authority | ISO New England Inc. (ISNE) |
| NAICS Code | Utilities (22) |
| Sector | IPP Non-CHP (2) |
| Water Source | |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Connecticut Light & Power Co (4176) CT |
| Grid Voltage | 23.00 kV |
| Energy Storage | No |
Generator WCS Details Operating November 2015
| Technology | Onshore Wind Turbine |
|---|---|
| Prime Mover | Wind Turbine, Onshore |
| Ownership | Single Owner |
| Nameplate Capacity | 5 MW |
| Summer Capacity | 5 MW |
| Winter Capacity | 5 MW |
| Minimum Load | 0.1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
| First Operation Date | November 2015 |
|---|---|
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Wind |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Turbines/Hydrokinetic Buoys | 2 |
| Multiple Fuels | No |
| Turbine Details | |
| Number Of Turbines | 2 |
|---|---|
| Predominant Turbine Manufacturer | GE |
| Predominant Turbine Model Number | 2.85-103 |
| Design Wind Speed | 18.7 MPH |
| Wind Quality Class | 2 - Medium Wind |
| Turbine Hub Height Feet | 322 |
Wind Colebrook South Plant Owners
| Owner Name | Address | Ownership | We couldn't locate any owners for this plant |
|---|
Power Plants with Similar Net Generation
Power plants with a similar annual net generation from Wind.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #1128 | Wind Turbine | Casco, WI | 13.4 GWh |
| #1129 | Red Lake Falls Community Hybrid | Red Lake Falls, MN | 14.0 GWh |
| #1130 | Haviland Plastic Products | Haviland, OH | 12.9 GWh |
| #1131 | Huerfano River Wind | Walsenburg, CO | 12.8 GWh |
| #1132 | Cooper Farms VW Project | Van Wert, OH | 12.8 GWh |
| #1133 | Fort Hays State University Wind Farm | Hays, KS | 12.7 GWh |
| #1134 | Agriwind | Tiskilwa, IL | 12.7 GWh |
| #1135 | Lamar Plant | Lamar, CO | 12.6 GWh |
| #1136 | Edom Hills Project 1 LLC | Cathedral City, CA | 12.4 GWh |
| #1137 | Western Plains Wind | Oakley, KS | 12.2 GWh |
| #1139 | Shaokatan Hills LLC | Hendricks, MN | 12.1 GWh |
| #1140 | Garnet Wind Energy Center | North Palm Springs, CA | 11.9 GWh |
| #1141 | Coastal Energy Project | Aberdeen, WA | 11.6 GWh |
| #1142 | Foote Creek IV | Rock River, WY | 11.6 GWh |
| #1143 | Polk County Renewables, LLC | Osceola, NE | 11.6 GWh |
| #1144 | Windshare LLC | Chandler, MN | 11.4 GWh |
| #1145 | Medicine Bow | Medicine Bow, WY | 11.1 GWh |
| #1146 | Optimum Wind 7 LLC | Nevada, IA | 11.0 GWh |
| #1147 | Butter Creek Power LLC | Echo, OR | 10.9 GWh |
| #1148 | Cashton Greens Wind Farm | Cashton, WI | 10.7 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Wind Colebrook South.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| Becton Canaan | North Canaan, CT | 3.3 GWh | 10.5 mi |
| Berkshire 1 | Sheffield, MA | 2.4 GWh | 17.2 mi |
| Bunce | North Canaan, CT | 3.3 GWh | 10 mi |
| Canis Minor Solar Farm | Barkhamsted, CT | 1.7 GWh | 9.2 mi |
| Cobble Mountain | Granville, MA | 7.8 GWh | 17.8 mi |
| Falls Village | Falls Village, CT | 30.1 GWh | 11.7 mi |
| Franklin Drive | Torrington, CT | 118.0 MWh | 11.3 mi |
| Goodwin Hydroelectric | W. Hartland, CT | 8.9 GWh | 6.5 mi |
| Goose Pond Solar | Southwick, MA | 7.0 GWh | 18.8 mi |
| Kearsarge Southwick LLC | Southwick, MA | 4.5 GWh | 19.2 mi |
| New Marlborough | New Marlborough, MA | 7.4 GWh | 15 mi |
| Norfolk Landfill Solar Project | Norfolk, CT | 494.0 MWh | 1.5 mi |
| Platt Hill | Winchester, CT | 2.4 GWh | 4.6 mi |
| Sand Road | North Canaan, CT | 3.5 GWh | 11.1 mi |
| Seaboard Sheffield, LLC | Sheffield, MA | 2.3 GWh | 15.4 mi |
| Sunpin Blandford | Southwick, MA | 6.5 GWh | 15.8 mi |
| Tolland | Tolland, MA | 8.3 GWh | 11 mi |
| Tolland Solar NG LLC | Tolland, MA | 5.0 GWh | 9.8 mi |
| Torrington Solar One, LLC | Torrington, CT | 3.2 GWh | 9.6 mi |
| Torrington Terminal | Torrington, CT | 146.0 MWh | 12.8 mi |