Summary of Electricity Activity in Washington County, RI
Summary of Washington County, RI Generation
Washington County, RI is ranked #1,075 out of 2,164 U.S. counties nationwide and #3 out of 5 Rhode Island counties in terms of total annual net electricity generation.
| Annual Generation | 395.2 GWh |
|---|---|
| Annual Consumption | 2.5 M MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 27 |
| Companies on File | 24 |
Map of Top Producing Plants in Washington County, RI
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Annual Net Generation From solar power
160.6 GWh
National Rank in Terms of solar Net Electricity Generation
#347 /1,233 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#3 /5 Rhode Island Counties
Monthly Net Generation for Washington County, RI
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #3 / 5 | #1075 / 2164 | 395.17 GWh | 2.48 M MMBtu |
| Solar | #3 / 5 | #347 / 1233 | 160.62 GWh | 583.43 k MMBtu |
| Natural Gas | #3 / 3 | #501 / 929 | 147.28 GWh | 1.58 M MMBtu |
| Wind | #1 / 4 | #414 / 519 | 87.20 GWh | 317.05 k MMBtu |
| Distillate Fuel Oil | #2 / 2 | #563 / 737 | 68.00 MWh | 714 MMBtu |
Power Plants in Washington County, RI
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Toray Plastic America's CHP Plant | Toray Plastics America | 147.3 GWh | 1.6 M MMBtu | Natural Gas |
| Block Island Wind Farm | Deepwater Wind Block Island LLC | 84.8 GWh | 308.4 k MMBtu | Wind |
| Dry Bridge Solar (Brown University) | MN8 Energy LLC | 68.7 GWh | 255.2 k MMBtu | Solar |
| Alton Road Solar | Revity Energy LLC | 23.6 GWh | 84.1 k MMBtu | Solar |
| GD Hopkinton Main I, LLC | GD Hopkinton Main I, LLC | 15.8 GWh | 55.9 k MMBtu | Solar |
| White Rock Road LLC | White Rock Road LLC | 7.4 GWh | 26.6 k MMBtu | Solar |
| Kearsarge Westerly | Kearsarge Westerly LLC | 6.6 GWh | 23.2 k MMBtu | Solar |
| Richmond NMCA | AES Distributed Energy | 6.0 GWh | 22.3 k MMBtu | Solar |
| Kearsarge SKSC1 LLC | Kearsarge SKSC1 LLC | 5.8 GWh | 20.6 k MMBtu | Solar |
| Kearsarge SKSC2 LLC | Kearsarge SKSC2 LLC | 5.7 GWh | 20.3 k MMBtu | Solar |
| WED Kingstown Solar I - East Array | CleanCapital Holdings | 4.7 GWh | 16.8 k MMBtu | Solar |
| Hopkinton Phase 2 | Vista Solar, Inc. | 3.6 GWh | 12.9 k MMBtu | Solar |
| North Kingstown Solar LLC | North Kingstown Solar LLC | 3.3 GWh | 11.6 k MMBtu | Solar |
| WED Stilson Solar | CleanCapital Holdings | 2.9 GWh | 10.2 k MMBtu | Solar |
| West Davisville Solar | Altus Power America Management, LLC | 2.7 GWh | 9.6 k MMBtu | Solar |
| WED NK Green | WED NK Green LLC | 2.4 GWh | 8.6 k MMBtu | Wind |
| WED Kingstown Solar I, LLC - West | CleanCapital Holdings | 2.0 GWh | 7.2 k MMBtu | Solar |
| GD Richmond Buttonwoods I, LLC | GD Richmond Buttonwoods I, LLC | 1.9 GWh | 6.8 k MMBtu | Solar |
| Block Island | Block Island Utility District | 68.0 MWh | 714 MMBtu | Distillate Fuel Oil |
| Exeter Ten (CSG) | Nautilus Solar Solutions | 10.0 MWh | 34 MMBtu | Solar |
| Bradford Dyeing Association | Bradford Dyeing Association Inc | 0.0 Wh | 0 MMBtu | No Information Available |
| Exeter Mail CSG | Nautilus Solar Solutions | 0.0 Wh | 0 MMBtu | No Information Available |
| Exeter Renewables 1 | AES Clean Energy | 0.0 Wh | 0 MMBtu | No Information Available |
| GD Richmond Beaver River I LLC | GD Richmond Beaver River I LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Revolution Wind | Orsted Wind Power North America LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Woodriver Solar | Freepoint Solar LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Woodville Solar (CSG) | Standard Solar | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1777 | Bristol County | 21.3 GWh | 5 |
| #725 | Bristol County | 947.8 GWh | 71 |
| #797 | Capitol Planning Region | 761.3 GWh | 56 |
| #1891 | Dukes County | 9.9 GWh | 7 |
| #1270 | Kent County | 221.0 GWh | 18 |
| #381 | Lower Connecticut River Valley Planning Region | 3.3 TWh | 16 |
| #545 | Newport County | 1.7 TWh | 10 |
| #228 | Northeastern Connecticut Planning Region | 6.2 TWh | 17 |
| #177 | Providence County | 7.6 TWh | 57 |
| #36 | Southeastern Connecticut Planning Region | 17.1 TWh | 51 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Washington County, RI
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #11 | Ashaway, RI | 47.3 GWh | 3 |
| #12 | Bradford, RI | 23.6 GWh | 2 |
| #18 | Carolina, RI | 12.7 GWh | 5 |
| #16 | Hopkinton, RI | 15.8 GWh | 1 |
| #8 | Kingston, RI | 85.9 GWh | 8 |
| #9 | Quonochontaug, RI | 84.9 GWh | 2 |
| #17 | Westerly, RI | 13.9 GWh | 2 |
| #10 | Wyoming, RI | 74.1 GWh | 7 |
* Net Generation data is based on the last 12 months since Sep 2025