Summary of Electricity Activity in McHenry County, IL
Summary of McHenry County, IL Generation
McHenry County, IL is ranked #1,713 out of 2,164 U.S. counties nationwide and #59 out of 78 Illinois counties in terms of total annual net electricity generation.
| Annual Generation | 33.4 GWh |
|---|---|
| Annual Consumption | 247.7 k MMBtu |
| Last Update | Sep 2025 |
| Power Plants | 21 |
| Companies on File | 12 |
Map of Top Producing Plants in McHenry County, IL
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Annual Net Generation From solar power
25.5 GWh
National Rank in Terms of solar Net Electricity Generation
#695 /1,233 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#28 /58 Illinois Counties
Monthly Net Generation for McHenry County, IL
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #59 / 78 | #1713 / 2164 | 33.38 GWh | 247.69 k MMBtu |
| Solar | #28 / 58 | #695 / 1233 | 25.54 GWh | 89.12 k MMBtu |
| Natural Gas | #26 / 31 | #771 / 929 | 8.71 GWh | 158.56 k MMBtu |
Power Plants in McHenry County, IL
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Charter Dura-Bar | Wells Manufacturing Co | 8.7 GWh | 158.6 k MMBtu | Natural Gas |
| Lafayette 2 - McHenry Franks 2 | MN8 Energy LLC | 4.1 GWh | 13.9 k MMBtu | Solar |
| Alden Road Harvard Solar 1 | Alden Road Harvard Solar 1, LLC | 4.0 GWh | 14.1 k MMBtu | Solar |
| Marengo Solar | DG Illinois Solar, LLC | 3.9 GWh | 13.6 k MMBtu | Solar |
| Lafayette 2 - McHenry Franks 1 | MN8 Energy LLC | 3.8 GWh | 13.4 k MMBtu | Solar |
| Charter Durabar at Woodstock | Luminace Solar Illinois 2, LLC | 3.1 GWh | 10.9 k MMBtu | Solar |
| Square Barn Solar | Forefront Power, LLC | 2.3 GWh | 8.1 k MMBtu | Solar |
| Harmony Road Solar | Forefront Power, LLC | 2.1 GWh | 7.6 k MMBtu | Solar |
| Reed Road Solar | Forefront Power, LLC | 2.0 GWh | 7.0 k MMBtu | Solar |
| N Solon Road (South) | Greenbacker Renewable Energy Corporation | 138.0 MWh | 471 MMBtu | Solar |
| 9521 US 14 SOLAR 1, LLC | Generate Capital | 25.0 MWh | 85 MMBtu | Solar |
| Lawrence Solar 2 LLC | SunVest Solar LLC | 6.0 MWh | 20 MMBtu | Solar |
| McHenry Battery Storage | McHenry Battery Storage | -282.0 MWh | 0 MMBtu | No Information Available |
| Marengo Battery Storage LLC | Marengo Battery Storage LLC | -591.0 MWh | 0 MMBtu | No Information Available |
| Armstrong 1 | Greenbacker Renewable Energy Corporation | 0.0 Wh | 0 MMBtu | No Information Available |
| Grant | Generate Capital | 0.0 Wh | 0 MMBtu | No Information Available |
| Lawrence Solar 1 LLC | SunVest Solar LLC | 0.0 Wh | 0 MMBtu | No Information Available |
| Lilly Pond Road Solar 1, LLC | Generate Capital | 0.0 Wh | 0 MMBtu | No Information Available |
| Lobelia 1 | Greenbacker Renewable Energy Corporation | 0.0 Wh | 0 MMBtu | No Information Available |
| N Solon Road (North) | Greenbacker Renewable Energy Corporation | 0.0 Wh | 0 MMBtu | No Information Available |
| Richmond Solar | DG Richmond, LLC | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1918 | Boone County | 8.1 GWh | 3 |
| #854 | DeKalb County | 661.7 GWh | 15 |
| #918 | DuPage County | 579.8 GWh | 25 |
| #1566 | Kane County | 70.5 GWh | 14 |
| #1191 | Kenosha County | 281.4 GWh | 5 |
| #1073 | Lake County | 401.4 GWh | 8 |
| #1175 | Racine County | 296.3 GWh | 5 |
| #147 | Rock County | 8.5 TWh | 15 |
| #2007 | Walworth County | 4.0 GWh | 3 |
| #1307 | Winnebago County | 189.4 GWh | 23 |
* Net Generation data is based on the last 12 months since Sep 2025
Electricity Generation for Cities Located in McHenry County, IL
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #200 | Algonquin, IL | 2.3 GWh | 1 |
| #160 | Harvard, IL | 4.1 GWh | 5 |
| #140 | Huntley, IL | 6.2 GWh | 2 |
| #203 | Lake in the Hills, IL | 2.0 GWh | 1 |
| #133 | Marengo, IL | 7.1 GWh | 4 |
| #223 | Richmond, IL | 138.0 MWh | 3 |
| #116 | Woodstock, IL | 11.8 GWh | 3 |
* Net Generation data is based on the last 12 months since Sep 2025