Duke Energy’s CFO Lynn J. Good to Address Barclays Capital

CEO Energy-Power Conference Sept. 16 via Webcast

CHARLOTTE, NC – September 10, 2010 – Lynn J. Good, Duke Energy’s group executive and chief financial officer, will address the Barclays Capital CEO Energy-Power Conference in New York City on Thursday, Sept. 16.

Good’s presentation will be from 11:05 a.m. to 11:40 a.m. ET and will be available via webcast through the investors’ section of Duke Energy’s Web site: www.duke-energy.com/investors/.  A replay of the webcast and presentation materials will also be available through the investors’ section of the company’s website.

Duke Energy

Headquartered in Charlotte, N.C., Duke Energy is a Fortune 500 company traded on the New York Stock Exchange under the symbol DUK. More information about the company is available on the Internet at: www.duke-energy.com.  To learn more and contribute to the discussion about the energy issues of today and the possibilities of tomorrow see www.sheddingalight.org.