Summary of Electricity Activity in Chelan County, WA
Summary of Chelan County, WA Generation
Chelan County, WA is ranked #63 out of 2,156 U.S. counties nationwide and #2 out of 30 Washington counties in terms of total annual net electricity generation.
| Annual Generation | 13.1 TWh |
|---|---|
| Annual Consumption | 47.3 M MMBtu |
| Last Update | Mar 2026 |
| Power Plants | 6 |
| Companies on File | 3 |
Map of Top Producing Plants in Chelan County, WA
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Annual Net Generation From hydroelectric power
13.1 TWh
National Rank in Terms of hydroelectric Net Electricity Generation
#3 /522 U.S. Counties
State Rank in Terms of hydroelectric Net Electricity Generation
#2 /25 Washington Counties
Monthly Net Generation for Chelan County, WA
Monthly Plant Fuel Consumption for Chelan County, WA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #2 / 30 | #63 / 2156 | 13.06 TWh | 47.34 M MMBtu |
| Water | #2 / 25 | #3 / 522 | 13.06 TWh | 47.34 M MMBtu |
Power Plants in Chelan County, WA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Rocky Reach | PUD No 1 of Chelan County | 6.0 TWh | 21.8 M MMBtu | Water |
| Wells | PUD No 1 of Douglas County | 4.2 TWh | 15.1 M MMBtu | Water |
| Rock Island | PUD No 1 of Chelan County | 2.5 TWh | 9.2 M MMBtu | Water |
| Chelan | PUD No 1 of Chelan County | 328.0 GWh | 1.3 M MMBtu | Water |
| Diesel Generator Farm | PUD No 1 of Chelan County | 0.0 Wh | 0 MMBtu | No Information Available |
| Orion - Helion | Helion Energy, Inc. | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #86 | Douglas County | 11.2 TWh | 1 |
| #9 | Grant County | 28.9 TWh | 9 |
| #1121 | King County | 361.2 GWh | 12 |
| #666 | Kittitas County | 1.2 TWh | 9 |
| #184 | Lewis County | 7.3 TWh | 8 |
| #463 | Pierce County | 2.3 TWh | 14 |
| #611 | Skagit County | 1.4 TWh | 4 |
| #1078 | Snohomish County | 401.9 GWh | 9 |
| #304 | Whatcom County | 4.4 TWh | 13 |
| #1271 | Yakima County | 228.5 GWh | 12 |
Electricity Generation for Cities Located in Chelan County, WA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #7 | Chelan, WA | 4.2 TWh | 1 |
| #3 | Wenatchee, WA | 8.9 TWh | 4 |