Summary of Electricity Activity in Mason County, WA

Summary of Mason County, WA Generation

Mason County, WA is ranked #1,138 out of 2,102 U.S. counties nationwide and #27 out of 31 Washington counties in terms of total annual net electricity generation.

Annual Generation 290.0 GWh
Annual Consumption 1.1 M MMBtu
Last UpdateDec 2023
Power Plants3
Companies on File2

Map of Top Producing Plants in Mason County, WA

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Overall National Rank

#1,138 /2,102 U.S. Counties

In Net Annual Generation

Overall State Rank

#27 /31 Washington Counties

In Net Annual Generation

Overall Annual Net Geneneration

290.0 GWh

Total Annual Fuel Consumption

1.1 M MMBtu

Electric Companies in Mason County, WA

2

Mason County, WA
Power Plants

3

Annual Net Generation From hydroelectric power

290.0 GWh

National Rank in Terms of hydroelectric Net Electricity Generation

#147 /550 U.S. Counties

State Rank in Terms of hydroelectric Net Electricity Generation

#17 /26 Washington Counties

Monthly Net Generation for Mason County, WA

Net Generation by Fuel Source

Net Generation by Fuel Source Breakdown

State RankNational RankGenerationFuel Consumption
All#27 / 31#1138 / 2102289.99 GWh1.06 M MMBtu
Water#17 / 26#147 / 550289.99 GWh1.06 M MMBtu

Power Plants in Mason County, WA

PlantUtility NameGenerationConsumptionFuel Types
Cushman 2City of Tacoma - (WA)168.5 GWh614.6 k MMBtu Water
Cushman 1City of Tacoma - (WA)115.5 GWh421.5 k MMBtu Water
Lilliwaup Falls GeneratingWilliam G. Reed Jr6.0 GWh22.0 k MMBtu Water

Electricity Generation for Neighboring Counties

National RankCountyNet Generation# Power Plants
#1639Clallam County36.2 GWh3
#1263Clatsop County186.3 GWh2
#363Cowlitz County3.4 TWh6
#364Grays Harbor County3.4 TWh6
#1642Jefferson County35.5 GWh2
#1106King County328.7 GWh12
#185Lewis County7.0 TWh8
#428Pierce County2.7 TWh13
#1104Snohomish County329.5 GWh9
#991Thurston County439.8 GWh3

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

Electricity Generation for Cities Located in Mason County, WA

State RankCityNet Generation# Power Plants
#73Hoodsport, WA6.0 GWh1
#46Shelton, WA284.0 GWh2

* Net Generation data is based on the last 12 months since Dec 2023