U.S. Energy Information Administration - EIA - Independent Statistics and Analysis
Nuclear & Uranium
Energy In Brief Articles
There are currently 104 operable commercial nuclear reactors at 65 nuclear power plants. Since 1990, the share of the nation's total electricity supply provided by nuclear power generation has averaged about 20%, with increases in nuclear generation that have roughly tracked the growth in total electricity output
Nuclear Power Explained
In 2011, U.S. nuclear plants generated 790 billion kilowatthours from 104 commercial nuclear generating units. Nuclear power provided slightly more than 19% of electricity and about 8% of all energy consumed in the United States.
The main environmental concerns for nuclear power are radioactive wastes such as uranium mill tailings, spent (used) reactor fuel, and other radioactive wastes. These materials can remain radioactive and dangerous to human health for thousands of years.
Includes data for net generation from nuclear energy by state and sector.
Statistical data update for 2013 on uranium marketing activities in the United States.
Released May 7, 2014 | Next Early Release: December 2014
Projections in the Annual Energy Outlook 2014 (AEO2014) Reference case focus on the factors that shape U.S. energy markets through 2040
What's New in Nuclear
Domestic Uranium Production Report – Quarterly
July 22, 2014
Domestic Uranium Production Report - Quarterly
May 12, 2014
2013 Uranium Marketing Annual Report
May 12, 2014