Summary of Electricity Activity in Cowlitz County, WA

Summary of Cowlitz County, WA Generation

Cowlitz County, WA is ranked #337 out of 2,164 U.S. counties nationwide and #8 out of 31 Washington counties in terms of total annual net electricity generation.

Annual Generation	3.8 TWh
Annual Consumption	66.9 M MMBtu
Last Update	Sep 2025
Power Plants	6
Companies on File	4

Map of Top Producing Plants in Cowlitz County, WA

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Overall National Rank

#337 /2,164 U.S. Counties

In Net Annual Generation

Overall State Rank

#8 /31 Washington Counties

In Net Annual Generation

Overall Annual Net Geneneration

3.8 TWh

Total Annual Fuel Consumption

66.9 M MMBtu

Electric Companies in Cowlitz County, WA

Cowlitz County, WA
Power Plants

Annual Net Generation From natural gas power

2.4 TWh

National Rank in Terms of natural gas Net Electricity Generation

#236 /929 U.S. Counties

State Rank in Terms of natural gas Net Electricity Generation

#4 /13 Washington Counties

Monthly Net Generation for Cowlitz County, WA

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

	State Rank	National Rank	Generation	Fuel Consumption
All	#8 / 31	#337 / 2164	3.77 TWh	66.85 M MMBtu
Natural Gas	#4 / 13	#236 / 929	2.39 TWh	24.56 M MMBtu
Water	#10 / 26	#50 / 547	955.72 GWh	3.80 M MMBtu
Black Liquor	#1 / 2	#8 / 77	343.41 GWh	32.86 M MMBtu
Wood/Wood Waste Solids	#4 / 7	#100 / 140	50.05 GWh	3.66 M MMBtu
Subbituminous Coal	#2 / 2	#107 / 111	18.44 GWh	1.26 M MMBtu
Sludge Waste	#1 / 1	#2 / 11	9.18 GWh	634.51 k MMBtu
Residual Fuel Oil	#1 / 1	#35 / 48	1.08 GWh	77.58 k MMBtu

* Data is based on 12 months since Sep 2025.

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.	273.7 GWh	18.9 M MMBtu	Black Liquor : 54.0% Natural Gas : 18.6% Wood/Wood Waste Solids : 17.0% Subbituminous Coal : 6.7% Sludge Waste : 3.4%
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

* Data is based on the last 12 months since Sep 2025.

View All Plants in Washington

Electricity Generation for Neighboring Counties

National Rank	County	Net Generation	# Power Plants
#592	Clark County	1.5 TWh	2
#1344	Clatsop County	172.2 GWh	2
#231	Columbia County	6.1 TWh	3
#1660	Hood River County	43.7 GWh	4
#183	Lewis County	7.5 TWh	8
#354	Multnomah County	3.6 TWh	7
#464	Pierce County	2.3 TWh	14
#1005	Skamania County	459.1 GWh	1
#1046	Thurston County	427.5 GWh	4
#1933	Washington County	7.3 GWh	6

* Net Generation data is based on the last 12 months since Sep 2025

Electricity Generation for Cities Located in Cowlitz County, WA

State Rank	City	Net Generation	# Power Plants
#36	Cougar, WA	459.1 GWh	2
#12	Longview, WA	2.8 TWh	3

* Net Generation data is based on the last 12 months since Sep 2025