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eGRID
eGRID
Quick Links
- eGRID2007 Version 1.1 - all files (ZIP) (18 MB)
- eGRID2007 eGRID subregion GHG output emission rates for year 2005 (PDF) (1 pp., 193 K, About PDF)
- eGRID2007 year 2005 Summary Tables (PDF) (12 pp., 511 K)
- eGRID2007 Technical Support Document for year 2005 data (PDF) (100 pp., 0.99MB)
- eGRIDweb application
- eGRIDweb Users Manual (PDF) (48 pp., 1.9M)
NEW: (April 27, 2009): eGRIDweb Version 1.0 is launched.
eGRIDweb is a new, user friendly application that allows the user to select, view, and export the latest two years of eGRID data (2005 and 2004). An eGRIDweb Users Manual (PDF) (48 pp., 1.9M) is also available as an Adobe PDF file, which contains information about how to use the web-based application, frequently asked questions, and several screen shots illustrating interesting data screens.
eGRID2007 Version 1.1
eGRID2007 Version 1.1 (ZIP) (18 MB) contains the complete release of year 2005 data, as well as year 2004 data contained in eGRID2006 Version 2.1 that was released in Spring 2007. The year 2005 data are organized to reflect the operator, parent company, owner, and electric grid configuration as of December 31, 2007. The year 2004 data are unchanged.
For year 2005 data, the first Microsoft Excel workbook, Plant, contains boiler, generator, and plant spreadsheets. The information includes fuel consumption, emissions and emission rates, and generation and resource mix; along with plant identification, location, and structural information for nearly all electric generators in the United States.
The second Microsoft Excel workbook, Aggregation, contains aggregated data by state, electric generating company, parent company, power control area, eGRID subregion, NERC region, and U.S. total levels. Total emissions and emission rates, and total generation and resource mix are displayed for each of these levels.
The third Microsoft Excel workbook, ImportExport, contains state import-export data as well as U.S. generation and Consumption data for both 2004 and 2005; similar files were in eGRID2002, but not in eGRID2006.
The three Microsoft Excel workbooks can be downloaded in the ZIP file below. Full documentation, summary data, an eGRID subregion representational map, and a NERC region representational map, are also released in this edition.
eGRID2007 Version 1.1 contains the eGRID data in three Microsoft Excel workbooks, the Technical Support Document in one Adobe PDF file, and Summary Tables in a second Adobe PDF file. The Technical Support Document describes the sources and uses of data, the methodologies used for estimating emissions, changes from previous editions, all the data files and data elements (in the file structure), and other information.
eGRIDweb, which will make viewing eGRID data easier, will be launched in spring 2009.
EPA welcomes comments on this version of eGRID. If you have any general comments or wish to express the value of this information to you, please use the eGRID feedback form.
The fourth edition, eGRID2002 Version 2.01, containing year 1996 through 2000 data is located on the eGRID Archive page.
For questions about eGRID, contact Art Diem at 202-343-9340, or provide us your feedback on eGRID.
eGRID2007 files
The following eGRID2007 Version 1.1 files are available for download:
- eGRID2007 Version 1.1 - all files (ZIP) (18 MB) – contains spreadsheet files, state import-export files, Technical Support Documents, Summary Tables, GHG output emission rates, and graphical representations of eGRID subregions and NERC regions maps.
- eGRID2007 year 2005 plant and aggregation files (ZIP) (5.9 MB)
- eGRID2007 year 2004 and 2005 state import-export files (XLS) (66.0K)
- eGRID2007 Technical Support Document for year 2005 data (PDF) (100 pp., 0.99MB, About PDF)
- eGRID year 2005 Summary Tables (PDF) (12 pp.,511K)
- eGRID subregion GHG output emission rates for year 2005 (PDF) (1 pp., 193K)
- NERC region representational map (JPG) (465K)
- eGRID subregion representational map (JPG) (1.3 MB)
- eGRID2007 release notes (TXT) (7K)
- eGRID2006 year 2004 plant and aggregation files (ZIP) (4.89 MB)
- eGRID2006 Technical Support Document for year 2004 data (PDF) (86 pp., 3.0MB)
- eGRID year 2004 Summary Tables (PDF) (9 pp., 3.03 MB)
Year 1996-2000 data can be downloaded from the eGRID Archive page.