PacifiCorp West
Balancing Authority Summary Information
PacifiCorp West is ranked #46 out of 65 balancing authorities in terms of total annual electricity generation.
| Balancing Authority | PacifiCorp West |
|---|---|
| States | California Oregon Washington |
| Last Update | Mar 2026 |
| Annual Generation | 7.5 TWh |
| Power Plants | 136 |
| Utilities | 78 |
| Ranked #46 out of 65 in terms of net annual generation | |
| Ranked #24 out of 47 in terms of annual generation from water | |
| Power Plant Types | Water | 32.2% Natural Gas | 28.5% Wind | 24.4% Solar | 13% Other Fuel | 5.2% |
Map of PacifiCorp West
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Daily Net Generation for PacifiCorp West for the past 3 Years
| Plant Name | Utility | Location | Annual Generation | Plant Date | Last Update | Fuel Types |
|---|---|---|---|---|---|---|
| Airport Solar | Airport Solar LLC | Lakeview, OR | 104 GWh | Nov 2019 | Dec 2025 | Solar |
| Prineville Solar Energy LLC | Invenergy Services LLC | Prineville, OR | 98 GWh | Jan 2021 | Dec 2025 | Solar |
| Millican Solar Energy LLC | Invenergy Services LLC | Prineville, OR | 143 GWh | Feb 2021 | Dec 2025 | Solar |
| Skysol | Skysol Holdco LLC | Merrill, OR | 118 GWh | Nov 2023 | Dec 2025 | Solar |
Surrounding Balancing Authorities
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #44 | Avangrid Renewables, LLC | 8.3 TWh | 19 |
| #16 | Bonneville Power Administration | 85.9 TWh | 163 |
| #56 | City of Tacoma, Department of Public Utilities, Light Division | 2.4 TWh | 9 |
| #33 | Gridforce Energy Management, LLC | 16.8 TWh | 1 |
| #35 | Idaho Power Company | 15.0 TWh | 168 |
| #45 | Portland General Electric Company | 7.7 TWh | 108 |
| #43 | Public Utility District No. 1 of Chelan County | 8.6 TWh | 4 |
| #40 | Public Utility District No. 2 of Grant County, Washington | 9.6 TWh | 5 |
| #50 | Puget Sound Energy, Inc. | 5.3 TWh | 40 |
| #49 | Seattle City Light | 5.7 TWh | 9 |
Balancing Authorities with Similar Net Generation
| Rank | Balancing Authority | Annual Net Generation | # Power Plants |
|---|---|---|---|
| #41 | JEA | 9.4 TWh | 22 |
| #42 | Avista Corporation | 8.8 TWh | 33 |
| #43 | Public Utility District No. 1 of Chelan County | 8.6 TWh | 4 |
| #44 | Avangrid Renewables, LLC | 8.3 TWh | 19 |
| #45 | Portland General Electric Company | 7.7 TWh | 108 |
| #46 | PacifiCorp West | 7.5 TWh | 136 |
| #47 | El Paso Electric Company | 6.8 TWh | 32 |
| #48 | Imperial Irrigation District | 6.4 TWh | 66 |
| #49 | Seattle City Light | 5.7 TWh | 9 |
| #50 | Puget Sound Energy, Inc. | 5.3 TWh | 40 |