Summary of Electricity Activity in Shiawassee County, MI
Summary of Shiawassee County, MI Generation
Shiawassee County, MI is ranked #896 out of 2,159 U.S. counties nationwide and #20 out of 66 Michigan counties in terms of total annual net electricity generation.
| Annual Generation | 602.8 GWh |
|---|---|
| Annual Consumption | 2.6 M MMBtu |
| Last Update | Oct 2025 |
| Power Plants | 7 |
| Companies on File | 7 |
Map of Top Producing Plants in Shiawassee County, MI
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Annual Net Generation From solar power
562.3 GWh
National Rank in Terms of solar Net Electricity Generation
#106 /1,234 U.S. Counties
State Rank in Terms of solar Net Electricity Generation
#2 /32 Michigan Counties
Monthly Net Generation for Shiawassee County, MI
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #20 / 66 | #896 / 2159 | 602.77 GWh | 2.60 M MMBtu |
| Solar | #2 / 32 | #106 / 1234 | 562.25 GWh | 2.07 M MMBtu |
| Landfill Gas | #6 / 16 | #53 / 236 | 40.51 GWh | 529.21 k MMBtu |
Power Plants in Shiawassee County, MI
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Assembly Solar II LLC | Assembly Solar II LLC | 223.7 GWh | 830.6 k MMBtu | Solar |
| Assembly Solar III | Assembly Solar III, LLC | 162.6 GWh | 602.2 k MMBtu | Solar |
| Assembly Solar Project | Assembly Solar I, LLC | 98.6 GWh | 366.9 k MMBtu | Solar |
| Lyons Road | Lyons Road Solar, LLC | 40.5 GWh | 141.1 k MMBtu | Solar |
| Midcontinent Solar, LLC | Midcontinent Solar, LLC | 36.8 GWh | 128.4 k MMBtu | Solar |
| Lennon Generating | North American Natural Res | 29.9 GWh | 358.9 k MMBtu | Landfill Gas |
| Venice Resources Gas Recovery | WM Renewable Energy LLC | 10.6 GWh | 170.3 k MMBtu | Landfill Gas |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #1645 | Clinton County | 48.4 GWh | 3 |
| #583 | Eaton County | 1.5 TWh | 4 |
| #1244 | Genesee County | 240.3 GWh | 12 |
| #472 | Gratiot County | 2.3 TWh | 11 |
| #803 | Ingham County | 758.0 GWh | 6 |
| #1869 | Ionia County | 11.5 GWh | 3 |
| #1594 | Lapeer County | 61.0 GWh | 2 |
| # | Livingston County | -153.0 MWh | 1 |
| #1723 | Oakland County | 31.9 GWh | 7 |
| #1896 | Saginaw County | 9.4 GWh | 5 |
* Net Generation data is based on the last 12 months since Oct 2025
Electricity Generation for Cities Located in Shiawassee County, MI
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #26 | Lennon, MI | 525.5 GWh | 6 |
| #66 | Owosso, MI | 77.3 GWh | 2 |
* Net Generation data is based on the last 12 months since Oct 2025