Summary of Electricity Activity in Western Connecticut Planning Region, CT
Summary of Western Connecticut Planning Region, CT Generation
Western Connecticut Planning Region, CT is ranked #1,329 out of 2,164 U.S. counties nationwide and #8 out of 9 Connecticut counties in terms of total annual net electricity generation.
| Annual Generation | 178.8 GWh |
|---|---|
| Annual Consumption | 3.5 M MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 15 |
| Companies on File | 14 |
Map of Top Producing Plants in Western Connecticut Planning Region, CT
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Annual Net Generation From all power
178.8 GWh
National Rank in Terms of all Net Electricity Generation
#1,329 /2,164 U.S. Counties
State Rank in Terms of all Net Electricity Generation
#8 /9 Connecticut Counties
Monthly Net Generation for Western Connecticut Planning Region, CT
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| Natural Gas | #8 / 8 | #466 / 929 | 205.76 GWh | 3.28 M MMBtu |
| All | #8 / 9 | #1329 / 2164 | 178.80 GWh | 3.51 M MMBtu |
| Water | #4 / 7 | #383 / 547 | 27.79 GWh | 121.68 k MMBtu |
| Landfill Gas | #1 / 1 | #218 / 249 | 4.73 GWh | 68.52 k MMBtu |
| Kerosene | #3 / 5 | #10 / 18 | 676.00 MWh | 11.33 k MMBtu |
Power Plants in Western Connecticut Planning Region, CT
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Kimberly Clark-Unit 1,2,3 | Kimberly-Clark Corporation | 219.0 GWh | 2.7 M MMBtu | Natural Gas |
| Bulls Bridge | FirstLight Power Resources Services LLC | 30.8 GWh | 121.7 k MMBtu | Water |
| Danbury Hospital Cogen Plant | Danbury Hospital | 28.1 GWh | 402.3 k MMBtu | Natural Gas |
| Stamford Health Tully Health Center | Stamford Health Tully Health Center | 5.0 GWh | 43.0 k MMBtu | Natural Gas |
| New Milford Gas Recovery | WM Renewable Energy LLC | 4.7 GWh | 68.5 k MMBtu | Landfill Gas |
| Waterside Power, LLC | Waterside Power, LLC | 2.1 GWh | 26.1 k MMBtu | Distillate Fuel Oil |
| Cos Cob | Connecticut Jet Power LLC | 676.0 MWh | 11.3 k MMBtu | Kerosene |
| Norden 1-3 | Third Taxing District of Norwalk | 0.0 Wh | 0 MMBtu | No Information Available |
| Norwalk Hospital Plant | Norwalk Hospital | 0.0 Wh | 0 MMBtu | No Information Available |
| TRS Fuel Cell | TRS Fuel Cell, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Rocky River (CT) | FirstLight Power Resources Services LLC | -3.0 GWh | 0 MMBtu | No Information Available |
| Stamford Health | Stamford Health Systems, Inc. | -108.6 GWh | 115.9 k MMBtu | No Information Available |
| Candlewood Solar | Ameresco, Inc - Candlewood | 0.0 Wh | 0 MMBtu | No Information Available |
| NRG Norwalk Harbor | Norwalk Power LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| South Norwalk Electric | City of South Norwalk - (CT) | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #403 | Bergen County | 3.0 TWh | 11 |
| #1024 | Bronx County | 438.8 GWh | 15 |
| #316 | Dutchess County | 4.1 TWh | 21 |
| #205 | Greater Bridgeport Planning Region | 6.7 TWh | 10 |
| #442 | Nassau County | 2.6 TWh | 24 |
| #245 | Naugatuck Valley Planning Region | 5.6 TWh | 17 |
| #1557 | Northwest Hills Planning Region | 73.7 GWh | 15 |
| #502 | Rockland County | 2.0 TWh | 10 |
| #331 | South Central Connecticut Planning Region | 3.9 TWh | 23 |
| #1044 | Westchester County | 428.7 GWh | 31 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in Western Connecticut Planning Region, CT
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #31 | Danbury, CT | 28.1 GWh | 2 |
| #66 | Greenwich, CT | 676.0 MWh | 1 |
| #8 | New Milford, CT | 251.5 GWh | 5 |
| #17 | Newtown, CT | 116.6 GWh | 1 |
* Net Generation data is based on the last 12 months since Sep 2025