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Industry Statistics

EEI maintains comprehensive statistical data on the electric industry and shareholder-owned electric companies. Below are quick statistical highlights providing an overview of the electric power industry. For more detailed information see:

  • EEI's Economics and Statistics Division for continuous, accurate, and timely access to statistical data in a variety of formats. 
  • Products and Services for-sale including Weekly Electric Output, Statistical Yearbook of the Electric Utility Industry, and Profiles and Rankings of Shareholder-Owned Electric Companies.

Statistical Highlights

Select a category, or scroll down, for summary data on the electric power industry:

Capacity

  • The U.S. electric power industry's total installed generating capacity was 981,002 megawatts as of December 31, 2002, an increase of 7.6 percent over 2001.
  • U.S. shareholder-owned installed generating capacity was 397,982 megawatts as of December 31, 2002. This accounts for approximately 41 percent of total electric power industry installed capacity.
  • Non-utility owned installed generating capacity grew by 29 percent from 294,137 megawatts in 2001 to 379,373 megawatts in 2002.  This increase was due in large part to over 28,000 megawatts of electric utility capacity being sold and reclassified as non-utility during 2002.

Generation

  • Total U.S. electricity generation was 3,841,456 gigawatthours during 2002, an increase of 2.1% over the 3,763,385 gigawatthours of electricity generated in 2001.
  • In 2001, U.S. shareholder electric companies accounted for 1,849,094 gigawatthours or 49.1% of total U.S. electricity generation.
  • In 2001, electricity generation at non-utility-owned plants increased by 43.8% from 2000, totaling 1,127,882 gigawatthours and accounting for 30% of the total electricity generation in the U.S.

Learn more about electricity generation.

Fuel Mix

  • In 2002, 50.1 percent of our nation's electricity was generated from coal.  Nuclear energy produced 20.3 percent.  Natural gas supplied 18.1 percent.  Hydropower and, to a lesser extent, other renewable resources-such as biomass, geothermal, solar, and wind-provided 9.1 percent of the supply, while fuel oil provided 2.4 percent of the generation mix. 
  • In 2002, the following amount of electricity, in gigawatthours, was generated from the following sources of fuel:
    • Coal: 1,925,792 GWh
    • Nuclear: 779,461 GWh
    • Gas: 695,226 GWh
    • Hydro: 255,077 GWh
    • Fuel Oil: 91,629 GWh
    • Biomass: 71,534 GWh
    • Other (geothermal, non-wood waste, wind and solar): 22,737 GWh

Learn more about the diverse fuels used to generate electricity.

Emission Reductions 

  • The U.S. electric power industry has cut sulfur dioxide (SO2) emissions by almost 40 percent and will achieve a similar level of reduction in nitrogen oxides (NOx) by 2004.

Learn more about emission reductions under the Clear Skies Act of 2003.

  • Through a voluntary partnership with the U.S. Department of Energy, the electric power industry eliminated 275 million metric tons of carbon dioxide (CO2) in the year 2001 alone.  The electric power industry's contribution accounted for 78% of the total amount of carbon dioxide (352 million metric tons) eliminated through the entire program in 2001. 

Learn more about our industry's climate actions.

Customers, Sales, and Revenues

  • The average number of ultimate customers of electric utilities increased by 1.7% over 2000, totaling 130,715,442 for 2001.
  • Average kilowatt-hours used per customer during 2001 was of 25,979.
  • Total electric utility revenues from sales to ultimate customers for 2002 increased 4.8% over 2001, totaling 250.1 billion dollars.
  • Average revenue received per customer during 2002 was 7.21 cents per kilowatt-hour.
  • According to the Energy Information Administration, electricity consumption will increase by 51 percent from 2002 to 2025. 

Financial 

  • Total operating revenues of shareholder-owned electric companies were $325.6 billion in 2002.
  • Consolidated holding company-level assets of shareholder-owned electric companies were $855.3 billion in 2002.
  • Of these assets, $480.7 billion were net utility plant.
  • Total capitalization of U.S. shareholder-owned electric companies was $532.1 billion in 2002.

Find more financial statistics in EEI's Financial Review

Transmission

  • Over the past 25 years, investments in electric transmission have been declining at a rate of $103 million per year.
  • Transmission investment in the year 2000 was more than $2.5 billion less (in $2001) than the level of investment in 1975.  Over this same period, electricity sales nearly doubled.

Source:  EEI's Statistical Yearbook of the Electric Utility Industry , May 2003

Learn more about the electricity transmission system.

Access Construction Expenditure Data  from the shareholder-owned electric utilities sector.

 

EEI Staff Contacts

Chris Eisenbrey at (202) 508-5574 or ceisenbrey@eei.org
Stephen Frauenheim at (202) 508-5580 or sfrauenheim@eei.org
Peggy Suggs at (202) 508-5572 or psuggs@eei.org

 

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