Electricity
Energy in Brief articles
What is the electric power grid?
The grid of electric power lines has evolved into three large interconnected systems that move electricity around the country. Standards have been developed by the electric power industry to ensure coordination for the linked operations.
How much of our electricity is generated from renewable sources?
Americans used renewable energy sources — water (hydroelectric), wood, biofuels, wind, organic waste, geothermal, and sun — to meet about 8% of our total energy needs in 2009.
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Electricity Explained
Electricity in the United States
Most of the electricity in the United States is produced using steam turbines. Coal is the most common fuel for generating electricity in the United States. In 2010, 45% of the Country's nearly 4 trillion kilowatthours of electricity used coal as its source of energy.
Use of electricity
Electricity consumption totaled nearly 3,884 billion Kilowatthours (kWh) in 2010. U.S. electricity use in 2010 was more than 13 times greater than electricity use in 1950.
Features
Electricity Monthly Update
Released January 30, 2012
The Electricity Monthly Update is a new EIA product that replaces the Monthly Flash Estimates for Electric Power Data, containing data for November 2011. Warm temperatures across the Eastern half of the continental U.S. led to flat or lower retail sales of electricity during November 2011.
Annual Energy Outlook 2012 Early Release Overview
Released January 23, 2012
This release is an abridged version of the Annual Energy Outlook that highlights changes in the AEO Reference case projections for key energy topics, including electricity generation. The Early Release includes data tables for the Reference case only. The full AEO2012 will be released April 26, 2012.
Electric Power Annual 2010
Released November 9, 2011
Presents 12 years (1999-2010) of National-level data on electricity generating capacity, electricity generation and useful thermal output, fuel receipts, consumption, and emissions.
Electric Power Monthly
Released January 18, 2012
Provides monthly statistics at the State, Census division, and U.S. levels for net generation, fossil fuel consumption and stocks, quantity and quality of fossil fuels, cost of fossil fuels, electricity sales, revenue, and average revenue per kilowatthour of electricity sold.
What's New in Electricity
Wholesale Market Data
February 23, 2012
Pacific Northwest water supply forecast to be near or below normal for 2012
February 22, 2012
Northwest hydroelectric output above five-year range for much of 2011
February 21, 2012
Survey Forms, Changes & Announcements
OMB approved electricity forms through 2013 ›
Electricity form changes for 2011 ›
How is electricity consumed in U.S. homes? ›
Electricity-Related Maps







