Summary of Electricity Activity in Washington

Summary of Washington Generation

Washington is ranked #13 out of 51 U.S. states and territories in terms of total annual net electricity generation.

GridInfo.com electricity generation data is aggregated from Jan 2001 to Apr 2024.

Companies on File	87
Plants on File	181
Total Generation	7.37G MMBtu
Total Sales	7.10G kWh
Total Revenue	$715.17M

Map of Top Producing Cities in the Washington

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Overall National Rank

#13 /51 U.S. States

In Net Annual Generation

Overall Annual Net Geneneration

109.5 TWh

Total Annual Fuel Consumption

629.3 M MMBtu

Electric Companies in Washington

Washington
Power Plants

181

Natural Gas Rank

#27

Coal Rank

#39

Nuclear Rank

#24

Hydroelectric Rank

Wind Rank

#16

Solar Rank

#32

Monthly Net Generation for Washington

Electricity Sales Distribution

Electricity Sales, Price, and Revenue Breakdown

	Sales	Price (Avg)	Revenue
Residential	3.04G kWh	11.84 cents/kWh	$360.05M
Commercial	2.35G kWh	10.57 cents/kWh	$248.45M
Industrial	1.71G kWh	6.22 cents/kWh	$106.07M
Transportation	7.20M kWh	8.32 cents/kWh	$599.02k
Total	7.10G kWh	10.07 cents/kWh	$715.17M

* Data is aggregated from Jan 2001 to Apr 2024.

Production by Source

Largest 24 Power Plants in Washington

Rank	Plant	Utility	Location	Annual Generation	Initial Operation Date	Last Update	Fuel Types
#10	Boundary	City of Seattle - (WA)	Metaline, Washington	3.2 TWh	Jul 1967	Mar 2024	Water
#11	Chehalis Generating Facility	PacifiCorp	Chehalis, Washington	2.4 TWh	Jul 2003	Apr 2024	Natural Gas
#2	Chief Joseph	USACE Northwestern Division	Bridgeport, Washington	9.7 TWh	Aug 1955	Apr 2024	Water
#3	Columbia Generating Station	Energy Northwest	Richland, Washington	9.3 TWh	Nov 1984	Apr 2024	Nuclear
#24	Encogen	Puget Sound Energy Inc	Bellingham, Washington	1.0 TWh	Feb 1993	Apr 2024	Natural Gas : 99.8%
#19	Ferndale Generating Station	Puget Sound Energy Inc	Ferndale, Washington	1.7 TWh	Mar 1994	Apr 2024	Natural Gas : 99.9%
#21	Frederickson Power LP	Frederickson Power LP	Tacoma, Washington	1.3 TWh	Jul 2002	Dec 2022	Natural Gas
#22	Fredonia	Puget Sound Energy Inc	Mt Vernon, Washington	1.2 TWh	Apr 1984	Apr 2024	Natural Gas : 99.6%
#18	Goldendale Generating Station	Puget Sound Energy Inc	Goldendale, Washington	1.7 TWh	Jul 2004	Dec 2022	Natural Gas
#1	Grand Coulee	U S Bureau of Reclamation	Grand Coulee, Washington	16.4 TWh	Feb 1941	Apr 2024	Water
#8	Grays Harbor Energy Facility	Invenergy Services LLC	Elma, Washington	3.7 TWh	Apr 2008	Apr 2024	Natural Gas
#23	HF Sinclair Puget Sound Refining	HF Sinclair Corporation	Anacortes, Washington	1.1 TWh	Aug 1991	Apr 2024	Natural Gas : 78.4% Other Gas : 21.6%
#20	Ice Harbor	USACE Northwestern Division	Burbank, Washington	1.5 TWh	Dec 1961	Apr 2024	Water
#14	Little Goose	USACE Northwestern Division	Dayton, Washington	1.8 TWh	Mar 1970	Apr 2024	Water
#16	Lower Granite	USACE Northwestern Division	Pomeroy, Washington	1.8 TWh	Mar 1975	Apr 2024	Water
#15	Lower Monumental	USACE Northwestern Division	Kahlotus, Washington	1.8 TWh	May 1969	Apr 2024	Water
#17	Mint Farm Generating Station	Puget Sound Energy Inc	Longview, Washington	1.7 TWh	Dec 2007	Dec 2022	Natural Gas
#7	Priest Rapids	PUD No 2 of Grant County	Mattawa, Washington	4.0 TWh	Sep 1959	Apr 2024	Water
#13	River Road Gen Plant	PUD No 1 of Clark County - (WA)	Vancouver, Washington	1.9 TWh	Nov 1997	Apr 2024	Natural Gas
#12	Rock Island	PUD No 1 of Chelan County	Wenatchee, Washington	2.1 TWh	Sep 1931	Apr 2024	Water
#4	Rocky Reach	PUD No 1 of Chelan County	Wenatchee, Washington	5.2 TWh	May 1961	Apr 2024	Water
#6	Transalta Centralia Generation	TransAlta Centralia Gen LLC	Centralia, Washington	4.1 TWh	Nov 1972	Mar 2024	Subbituminous Coal : 99.8%
#5	Wanapum	PUD No 2 of Grant County	Beverly, Washington	4.2 TWh	May 1963	Apr 2024	Water
#9	Wells	PUD No 1 of Douglas County	Pateros, Washington	3.6 TWh	Aug 1967	Apr 2024	Water

* Data is based on the last 12 months since Apr 2024.

View All Plants in Washington

Electricity Generation by Washington Counties

State Rank	County	# Power Plants	Net Generation Past 12 Months	Net Generation from Natural Gas	Net Generation from Wind	Net Generation from Solar	Net Generation from Nuclear
#25	Adams County, WA	4	436.2 GWh	0.0 Wh	381.4 GWh	41.9 GWh	0.0 Wh
#3	Benton County, WA	6	9.7 TWh	0.0 Wh	223.3 GWh	6.1 GWh	9.3 TWh
#5	Chelan County, WA	4	7.8 TWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#30	Clallam County, WA	3	10.8 GWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#16	Clark County, WA	2	1.9 TWh	1.9 TWh	0.0 Wh	0.0 Wh	0.0 Wh
#11	Columbia County, WA	4	3.7 TWh	0.0 Wh	1.8 TWh	0.0 Wh	0.0 Wh
#12	Cowlitz County, WA	6	3.4 TWh	1.9 TWh	0.0 Wh	0.0 Wh	0.0 Wh
#2	Douglas County, WA	2	13.3 TWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#29	Franklin County, WA	3	16.5 GWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#19	Garfield County, WA	1	767.8 GWh	0.0 Wh	767.8 GWh	0.0 Wh	0.0 Wh
#1	Grant County, WA	8	25.3 TWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#8	Grays Harbor County, WA	6	3.9 TWh	3.7 TWh	11.2 GWh	0.0 Wh	0.0 Wh
#23	King County, WA	12	482.3 GWh	4.7 GWh	0.0 Wh	0.0 Wh	0.0 Wh
#17	Kittitas County, WA	9	1.1 TWh	0.0 Wh	1.1 TWh	10.5 GWh	0.0 Wh
#7	Klickitat County, WA	15	5.3 TWh	1.7 TWh	3.2 TWh	320.6 GWh	0.0 Wh
#4	Lewis County, WA	8	8.6 TWh	2.4 TWh	0.0 Wh	0.0 Wh	0.0 Wh
#18	Lincoln County, WA	2	777.2 GWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#27	Mason County, WA	3	313.3 GWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#9	Pend Oreille County, WA	3	3.7 TWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#14	Pierce County, WA	13	2.3 TWh	1.4 TWh	0.0 Wh	0.0 Wh	0.0 Wh
#13	Skagit County, WA	4	2.7 TWh	2.0 TWh	0.0 Wh	0.0 Wh	0.0 Wh
#20	Skamania County, WA	1	623.8 GWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh
#22	Snohomish County, WA	8	493.6 GWh	0.0 Wh	0.0 Wh	682.8 MWh	0.0 Wh
#21	Spokane County, WA	7	623.3 GWh	88.1 GWh	0.0 Wh	0.0 Wh	0.0 Wh
#26	Stevens County, WA	4	361.9 GWh	5.1 GWh	0.0 Wh	0.0 Wh	0.0 Wh
#24	Thurston County, WA	3	457.8 GWh	0.0 Wh	449.3 GWh	0.0 Wh	0.0 Wh
#10	Walla Walla County, WA	4	3.7 TWh	0.0 Wh	354.1 GWh	0.0 Wh	0.0 Wh
#6	Whatcom County, WA	13	5.5 TWh	3.3 TWh	0.0 Wh	0.0 Wh	0.0 Wh
#15	Whitman County, WA	6	2.1 TWh	57.5 MWh	349.8 GWh	0.0 Wh	0.0 Wh
#28	Yakima County, WA	12	121.8 GWh	0.0 Wh	0.0 Wh	0.0 Wh	0.0 Wh

* Net Generation data is based on the last 12 months since Dec 2022.

View All Counties in Washington

Top 20 Electricity Producing Cities in Washington

City	Net Generation	# Power Plants
Beverly, Washington	4.2 TWh	1
Bridgeport, Washington	9.7 TWh	1
Centralia, Washington	4.1 TWh	1
Chehalis, Washington	2.4 TWh	1
Dayton, Washington	3.7 TWh	4
Elma, Washington	3.7 TWh	1
Ferndale, Washington	1.7 TWh	1
Goldendale, Washington	2.6 TWh	4
Grand Coulee, Washington	16.4 TWh	1
Kahlotus, Washington	1.8 TWh	1
Longview, Washington	2.3 TWh	3
Mattawa, Washington	4.0 TWh	1
Metaline, Washington	3.2 TWh	1
Mossyrock, Washington	1.7 TWh	2
Pateros, Washington	3.6 TWh	1
Pomeroy, Washington	2.5 TWh	2
Richland, Washington	9.3 TWh	2
Rockport, Washington	1.9 TWh	3
Vancouver, Washington	1.9 TWh	1
Wenatchee, Washington	7.8 TWh	3

* Data is based on the last 12 months since Apr 2024.

Browse All Cities in Washington

Electricity Generation for Neighboring States

National Rank	State	Net Generation	# Power Plants
#12	Arizona	120.7 TWh	213
#4	California	227.1 TWh	2,272
#28	Colorado	62.0 TWh	338
#44	Idaho	18.0 TWh	196
#21	Iowa	77.0 TWh	345
#29	Kansas	61.9 TWh	195
#30	Minnesota	59.8 TWh	880
#22	Missouri	71.7 TWh	176
#40	Montana	29.8 TWh	95
#36	Nebraska	42.2 TWh	145
#33	Nevada	45.8 TWh	147
#37	New Mexico	41.4 TWh	180
#34	North Dakota	45.0 TWh	72
#17	Oklahoma	98.0 TWh	159
#27	Oregon	66.3 TWh	315
#42	South Dakota	19.5 TWh	60
#1	Texas	588.2 TWh	1,249
#39	Utah	33.2 TWh	178
#24	Wisconsin	67.9 TWh	308
#32	Wyoming	46.0 TWh	91

* Net Generation data is based on the last 12 months since Apr 2024