Rainbow (CT)
347 Rainbow Road, Windsor, CT 6095Plant Summary Information
Rainbow (CT) is ranked #46 out of 150 power plants in Connecticut in terms of total annual net electricity generation.
Rainbow (CT) is comprised of 2 generators and generated 4.4 GWh during the 3-month period between December 2024 to March 2025.
| Plant Name | Rainbow (CT) |
|---|---|
| Utility Name | Farmington River Power Company |
| Location | Capitol Planning Region, CT |
| Initial Operation Date | December 1925 |
| Last Update | Mar 2025 |
| Annual Generation | 22.3 GWh |
| Annual Consumption | 94.8 k MMBtu |
| Ranked #5,012 out of 11,623 Power Plants Nationwide | |
| Ranked #699 out of 1,242 Water Power Plants Nationwide | |
| Ranked #46 out of 150 Connecticut Power Plants | |
| Ranked #5 out of 12 Connecticut Water Power Plants | |
| Fuel Types | Water |
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Monthly Net Generation for Rainbow (CT)
Rainbow (CT) Details
| Summary Information | |
|---|---|
| Plant Name | Rainbow (CT) (559) |
| Plant Address | 347 Rainbow Road, Windsor, CT 6095 |
| Utility | Farmington River Power Company (6207) |
| Latitude, Longitude | 41.91531, -72.69362 |
| Generation Dates on File | Jan 2001 to Mar 2025 |
| Initial Operation Date | December 1925 |
| Annual Generation | 22.3 GWh |
| Fuel Types | Water |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | No |
| FERC Exempt Wholesale Generator Status | No |
| Regulatory Information | |
|---|---|
| Regulatory Status | Regulated |
| NERC Region | NPCC |
| Balancing Authority | ISO New England Inc. (ISNE) |
| NAICS Code | Utilities (22) |
| Sector | Electric Utility (1) |
| Water Source | Farmington River |
| Ash Impoundment | No |
| Transmission / Distribution Owner | Connecticut Light & Power Co (4176) CT |
| Grid Voltage | 27.60 kV |
| Energy Storage | No |
Generator 1 Details Operating December 1925
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 4 MW |
| Winter Capacity | 4 MW |
| Minimum Load | 4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | December 1925 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Generator 2 Details Operating December 1925
| Technology | Conventional Hydroelectric |
|---|---|
| Prime Mover | Hydroelectric Turbine |
| Ownership | Single Owner |
| Nameplate Capacity | 4 MW |
| Nameplate Power Factor | 1 |
| Summer Capacity | 4 MW |
| Winter Capacity | 4 MW |
| Minimum Load | 4 MW |
| Uprate/Derate Completed | No |
|---|---|
| Status | Operating |
| First Operation Date | December 1925 |
| Combined Heat & Power | No |
| Sector Name | Electric Utility (1) |
| Energy Source | Water |
| Time From Cold Shutdown To Full Load | 10M |
| Multiple Fuels | No |
Rainbow (CT) Plant Owners
| Owner Name | Address | Generator | 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 Water.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #689 | Red Mountain | Fallbrook, CA | 23.1 GWh |
| #690 | Byllesby 2 | Ivanhoe, VA | 22.9 GWh |
| #691 | West End Dam Hydroelectric Project | Carthage, NY | 22.8 GWh |
| #692 | Watertown | Watertown, NY | 22.8 GWh |
| #693 | Wausau | Wausau, WI | 22.8 GWh |
| #694 | Hat Creek 1 | Burney, CA | 22.8 GWh |
| #695 | Reusens | Lynchburg, VA | 22.7 GWh |
| #696 | Penacook Lower Falls | Boscawen, NH | 22.6 GWh |
| #697 | Ketchikan | Ketchikan, AK | 22.4 GWh |
| #698 | Hastings City Hydroelectric | Hastings, MN | 22.4 GWh |
| #700 | Five Channels | Oscoda, MI | 22.3 GWh |
| #701 | Putts Bridge | Ludlow, MA | 22.2 GWh |
| #702 | Stuyvesant Falls | Stuyvesant, NY | 22.1 GWh |
| #703 | South Edwards | Fine, NY | 21.6 GWh |
| #704 | Searsburg | Searsburg, VT | 21.6 GWh |
| #705 | Mosinee Mill | Mosinee, WI | 124.1 GWh |
| #706 | Flat Rock | Fine, NY | 21.5 GWh |
| #707 | Moline | Moline, IL | 21.5 GWh |
| #708 | Spearfish Hydro | Spearfish, SD | 21.4 GWh |
| #709 | Neversink | Grahmsville, NY | 21.3 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Rainbow (CT).
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| ALDI DC 2 | South Windsor, CT | 1.7 GWh | 7 mi |
| Algonquin Windsor Locks | Windsor Locks, CT | 120.5 GWh | 3.5 mi |
| Berkshire Power | Agawam, MA | 70.1 GWh | 9.4 mi |
| Bradley Energy Center | Windsor Locks, CT | 12.9 GWh | 1 mi |
| Canis Major Solar Farm | Suffield, CT | 3.5 GWh | 6.8 mi |
| CES Agawam Tuckahoe Solar Hybrid | Agawam, MA | 7.0 GWh | 9.9 mi |
| East Windsor Solar One | East Windsor, CT | 8.8 GWh | 9.2 mi |
| ENGIE 2019 ProjectCo-MA1, LLC | Agawam, MA | 5.4 GWh | 9 mi |
| Goose Pond Solar | Southwick, MA | 7.0 GWh | 7.8 mi |
| Gravel Pit Solar, LLC | East Windsor, CT | 7.0 GWh | 7.7 mi |
| Hartford Landfill Solar EGF | Hartford, CT | 1.4 GWh | 8.8 mi |
| Kearsarge Southwick LLC | Southwick, MA | 5.5 GWh | 8.1 mi |
| Niagara Bottling - Bloomfield | Bloomfield, CT | 4.4 GWh | 4.1 mi |
| Norcap North | East Windsor, CT | 3.4 GWh | 8 mi |
| Norcap South | East Windsor, CT | 3.4 GWh | 8 mi |
| Pepperidge Farm Bloomfield | Bloomfield, CT | 16.5 GWh | 3.4 mi |
| Powder Hill | Enfield, CT | 3.3 GWh | 9.2 mi |
| South Windsor Fuel Cell | South Windsor, CT | 39.2 GWh | 8 mi |
| Southington Solar One | Southington, CT | 8.7 GWh | 9.2 mi |
| Southwick Solar PV | Southwick, MA | 8.3 GWh | 9.7 mi |