Plainfield Solar 1
49 Plainfield Pike, Plainfield, CT 6374Plant Summary Information
Plainfield Solar 1 is ranked #67 out of 86 solar farms in Connecticut in terms of total annual net electricity generation.
Plainfield Solar 1 generated 252.0 MWh during the 3-month period between September 2025 to December 2025.
| Plant Name | Plainfield Solar 1 |
|---|---|
| Utility Name | Ecos Energy LLC |
| Location | Northeastern Connecticut Planning Region, CT |
| Initial Operation Date | January 2020 |
| Last Update | Dec 2025 |
| Annual Generation | 1.5 GWh |
| Annual Consumption | 5.4 k MMBtu |
| Ranked #11,559 out of 13,094 Power Plants Nationwide | |
| Ranked #6,349 out of 7,027 Solar Power Plants Nationwide | |
| Ranked #139 out of 168 Connecticut Power Plants | |
| Ranked #67 out of 86 Connecticut Solar Power Plants | |
| Fuel Types | Solar |
Map of Plainfield Solar 1
Full Screen MapRegister Now for Comprehensive Access
Subscribe now to access all power plant data, utility information, FERC EQR data, and more for Plainfield Solar 1.
Monthly Net Generation for Plainfield Solar 1
Monthly Plant Fuel Consumption for Plainfield Solar 1
Plainfield Solar 1 Details
| Summary Information | |
|---|---|
| Plant Name | Plainfield Solar 1 (64370) |
| Plant Address | 49 Plainfield Pike, Plainfield, CT 6374 |
| Utility | Ecos Energy LLC (58135) |
| Latitude, Longitude | 41.68, -71.901 |
| Generation Dates on File | Jan 2020 to Dec 2025 |
| Initial Operation Date | January 2020 |
| Annual Generation | 1.5 GWh |
| Fuel Types | Solar |
| Federal Energy Regulatory Commission (FERC) Information | |
| FERC Cogeneration Status | No |
| FERC Small Power Producer Status | Yes |
| FERC Small Power Producer Docket Number | 20-286 |
| 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 | |
| Transmission / Distribution Owner | Connecticut Light & Power Co (4176) CT |
| Grid Voltage | 23.00 kV |
| Energy Storage | No |
Generator PLFD1 Details Operating January 2020
| Technology | Solar Photovoltaic |
|---|---|
| Prime Mover | Photovoltaic |
| Ownership | Single Owner |
| Nameplate Capacity | 1 MW |
| Nameplate Power Factor | 0.99 |
| Summer Capacity | 1 MW |
| Winter Capacity | 1 MW |
| Uprate/Derate Completed | No |
| Status | Operating |
|---|---|
| First Operation Date | January 2020 |
| Combined Heat & Power | No |
| Sector Name | IPP Non-CHP (2) |
| Energy Source | Solar |
| Solid Fuel Gasification | No |
| Carbon Capture Technology | No |
| Solar Details | |
| Fixed Tilt | Yes |
|---|---|
| Azimuth Angle | 180 |
| Tilt Angle | 25 |
| DC Net Capacity | 1.2 MW |
| Crystalline Silicon | Yes |
| Net Metering Agreement | No |
| Virtual Net Metering Agreement | Yes |
| Virtual Net Metering DC Capacity | 1 MW |
Plainfield Solar 1 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 Solar.
| Rank | Plant Name | Plant Location | Annual Generation |
|---|---|---|---|
| #6339 | Brewster Landfill | Brewster, MA | 1.6 GWh |
| #6340 | Tell City Solar Park | Tell City, IN | 1.6 GWh |
| #6341 | Ticket Network South Windsor | South Windsor, CT | 1.6 GWh |
| #6342 | Murray Hill Solar | New Providence, NJ | 1.6 GWh |
| #6343 | Oltmans SCE at Champagne | Ontario, CA | 1.6 GWh |
| #6344 | Manteca Land PV | Manteca, CA | 1.5 GWh |
| #6345 | Woodchuck Solar, LLC CSG | Spencer, MA | 1.5 GWh |
| #6346 | Clovis North High School | Fresno, CA | 1.5 GWh |
| #6347 | Sudbury Solar | Sudbury, VT | 1.5 GWh |
| #6348 | Plymouth Solar | Plymouth, MA | 1.5 GWh |
| #6350 | 115 G Fisher | Middleborough, MA | 1.5 GWh |
| #6351 | Cape Girardeau Renewable Energy Center | Cape Girardeau, MO | 1.5 GWh |
| #6352 | Tahquitz High School | Hemet, CA | 1.5 GWh |
| #6353 | Oak Leaf Solar XXIV LLC (CSG) | Watkins, CO | 1.5 GWh |
| #6354 | Pittsfield 44 - M&W PV | Pittsfield, MA | 1.5 GWh |
| #6355 | L'Oreal Solar - Florence | Florence, KY | 1.5 GWh |
| #6356 | Manchester Community College East | Manchester, CT | 1.5 GWh |
| #6357 | Intel Folsom Phase 2 | Folsom, CA | 1.5 GWh |
| #6358 | SV CSG Lily Lake 2 LLC | Maple Park, IL | 1.5 GWh |
| #6359 | Lilly Lane | Charlton, MA | 1.5 GWh |
Nearby Power Plants
Below are closest 20 power plants surrounding Plainfield Solar 1.
| Plant Name | Plant Location | Annual Generation | Distance |
|---|---|---|---|
| CED Foster | Foster, RI | 2.8 GWh | 9.9 mi |
| Clinton Solar | Griswold, CT | 1.7 GWh | 6.7 mi |
| Fusion Solar Center LLC | Baltic, CT | 38.4 GWh | 8.3 mi |
| Jackson Solar (CT) | Griswold, CT | 1.6 GWh | 6.7 mi |
| Jewett City 1 | Jewett City, CT | 139.0 MWh | 6.7 mi |
| Plainfield Renewable Energy LLC | Plainfield, CT | 245.1 GWh | 1.6 mi |
| Plainfield Solar 2 | Plainfield, CT | 1.5 GWh | 0.2 mi |
| Quinebaug Lower Project | Brooklyn, CT | 5.4 GWh | 8.2 mi |
| Quinebaug Solar | Canterbury, CT | 75.4 GWh | 5.1 mi |
| Sherman Solar | Griswold, CT | 1.6 GWh | 6.7 mi |
| WED Coventry 1 | Coventry, RI | 2.8 GWh | 10 mi |
| WED Coventry 2 | Coventry, RI | 9.1 GWh | 10.1 mi |
| WED Coventry 3 | Coventry, RI | 3.4 GWh | 9.4 mi |
| WED Coventry 4 | Coventry, RI | 2.7 GWh | 8.9 mi |
| WED Coventry 5 | Coventry, RI | 3.3 GWh | 10.5 mi |
| WED Coventry 6 | Coventry, RI | 7.6 GWh | 10 mi |
| WED Coventry Seven, LLC | Coventry, RI | 4.9 GWh | 9.3 mi |
| West Greenwich Solar | West Greenwich, RI | 2.3 GWh | 10.1 mi |
| Wheelabrator Lisbon | Lisbon, CT | 101.1 GWh | 9.8 mi |
| Woods Hill Solar | Pomfret, CT | 21.5 GWh | 10.5 mi |