1In 2010, 12 employees were terminated for violations of our Code of Conduct following investigations of allegations or complaints made
through our process. Other cases were addressed through oral and written reprimands.
2In 2008, we selected a vendor to track and document employee volunteer hours. A new system was launched on January 1, 2009, and allows
us to report a more accurate accounting of employee volunteer hours for the current year.
32010 values were calculated based on a rate of $21.36 per hour, published by independentsector.org.
4The Web site for the El Paso Corporation PAC 2010 end-of-year filing with the Federal Election Commission for contributions to federal candidates
is: http://query.nictusa.com/cgi-bin/fecimg/?_11930019377+0h//query.nictusa.com/cgi-bdcdev/forms/C00093948/447902/.
5This represents the total given for state elections excluding 501(c)(4) and 527 organizations.
6 In 2008, we partnered with the Center for Political Accountability (CPA) to enhance disclosures about El Paso’s participation in the political
process. In our work with CPA, we agreed to provide more detail on individual corporate contributions in any state election campaign where
such corporate contributions are permitted by applicable state law that are (a) in excess of $1,000 in any states in which there is no legal or
regulatory obligation by El Paso to report such individual corporate contributions or (b) in excess of $200 in any states in which there is a legal
or regulatory obligation by El Paso to report such individual corporate contributions.
7We believe these to be 527 or 501(c)(4) organizations, but have been unable to confirm that in all cases.
8Our peer group for 2010 included: Anadarko Petroleum Corporation; CenterPoint Energy Inc.; Dominion Resources, Inc.; Enbridge, Inc.;
Energen Corp.; EQT Corporation; National Fuel Gas Co.; Newfield Exploration Co.; NiSource, Inc.; Noble Energy Inc.; ONEOK, Inc.; Pioneer
Natural Resources Co.; Questar Corp.; Sempra Energy; Southern Union Co.; Spectra Energy Corp.; TransCanada Corp.; and Williams Companies.
Our peer group for 2009 included: Anadarko Petroleum Corp.; Apache Corp.; CenterPoint Energy Inc.; Chesapeake Energy Corp.;
Devon Energy Corp.; Dominion Resources, Inc.; Enbridge, Inc.; EOG Resources Inc.; EQT Corporation; National Fuel Gas Co.; Newfield
Exploration Co.; NiSource, Inc.; Noble Energy Inc.; ONEOK, Inc.; Pioneer Natural Resources Co.; Questar Corp.; Sempra Energy; Southern
Union Co.; Spectra Energy Corp.; TransCanada Corp.; Williams Companies, Inc.; and XTO Energy Inc.
9As reported by RiskMetrics Group in May 2011.

END NOTES
2010 El Paso Corporate Sustainability Report
