Summary of Electricity Activity in Cowlitz County, WA
Summary of Cowlitz County, WA Generation
Cowlitz County, WA is ranked #338 out of 2,167 U.S. counties nationwide and #9 out of 31 Washington counties in terms of total annual net electricity generation.
| Annual Generation | 3.8 TWh |
|---|---|
| Annual Consumption | 66.7 M MMBtu |
| Last Update | Feb 2026 |
| Power Plants | 6 |
| Companies on File | 4 |
Map of Top Producing Plants in Cowlitz County, WA
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Annual Net Generation From natural gas power
2.4 TWh
National Rank in Terms of natural gas Net Electricity Generation
#229 /927 U.S. Counties
State Rank in Terms of natural gas Net Electricity Generation
#2 /12 Washington Counties
Monthly Net Generation for Cowlitz County, WA
Monthly Plant Fuel Consumption for Cowlitz County, WA
Net Generation by Fuel Source
Net Generation by Fuel Source Breakdown
| State Rank | National Rank | Generation | Fuel Consumption | |
|---|---|---|---|---|
| All | #9 / 31 | #338 / 2167 | 3.77 TWh | 66.75 M MMBtu |
| Natural Gas | #2 / 12 | #229 / 927 | 2.39 TWh | 24.59 M MMBtu |
| Water | #10 / 26 | #51 / 536 | 955.72 GWh | 3.80 M MMBtu |
| Black Liquor | #1 / 2 | #9 / 74 | 343.55 GWh | 32.85 M MMBtu |
| Wood/Wood Waste Solids | #4 / 7 | #94 / 134 | 49.86 GWh | 3.69 M MMBtu |
| Subbituminous Coal | #2 / 2 | #107 / 110 | 17.15 GWh | 1.21 M MMBtu |
| Sludge Waste | #1 / 1 | #3 / 11 | 7.78 GWh | 545.50 k MMBtu |
| Residual Fuel Oil | #1 / 1 | #37 / 48 | 1.11 GWh | 77.32 k MMBtu |
Power Plants in Cowlitz County, WA
| Plant | Utility Name | Generation | Consumption | Fuel Types |
|---|---|---|---|---|
| Mint Farm Generating Station | Puget Sound Energy Inc | 2.3 TWh | 18.3 M MMBtu | Natural Gas |
| Yale | PacifiCorp | 488.4 GWh | 1.9 M MMBtu | Water |
| Merwin | PacifiCorp | 467.3 GWh | 1.9 M MMBtu | Water |
| Nippon Dynawave Packaging Longview WA | Nippon Dynawave Packaging Co. | 270.2 GWh | 18.8 M MMBtu | Black Liquor : 54.7% Natural Gas : 18.5% Wood/Wood Waste Solids : 17.1% Subbituminous Coal : 6.3% Sludge Waste : 2.9% |
| Longview Fibre | Longview Fibre Co | 235.4 GWh | 25.8 M MMBtu | Black Liquor : 83.1% Natural Gas : 15.4% Wood/Wood Waste Solids : 1.5% |
| Swift 2 | PacifiCorp | 0.0 Wh | 0 MMBtu | No Information Available |
Electricity Generation for Neighboring Counties
| National Rank | County | Net Generation | # Power Plants |
|---|---|---|---|
| #632 | Clark County | 1.3 TWh | 2 |
| #1360 | Clatsop County | 167.6 GWh | 2 |
| #234 | Columbia County | 6.1 TWh | 3 |
| #1669 | Hood River County | 43.7 GWh | 4 |
| #186 | Lewis County | 7.3 TWh | 8 |
| #325 | Multnomah County | 4.0 TWh | 7 |
| #464 | Pierce County | 2.3 TWh | 14 |
| #955 | Skamania County | 531.7 GWh | 1 |
| #1033 | Thurston County | 443.0 GWh | 4 |
| #1995 | Washington County | 4.5 GWh | 6 |
Electricity Generation for Cities Located in Cowlitz County, WA
| State Rank | City | Net Generation | # Power Plants |
|---|---|---|---|
| #32 | Cougar, WA | 531.7 GWh | 2 |
| #13 | Longview, WA | 2.8 TWh | 3 |