Jane K. Storero Vice President, Corporate Governance Secretary & Assistant Treasurer	701 Ninth Street, NW Washington, DC  20068 202-872-3487

June 25, 2013

VIA EDGAR

United States Securities and Exchange Commission

Division of Corporation Finance

100 F Street, NE

Washington, DC  20549

Attention:	Andrew D. Mew
	Jarrett Torno
	Jason Niethamer
Re:	Pepco Holdings, Inc.
	Atlantic City Electric Company
	Form 10-K for the Fiscal Year Ended December 31, 2012
	Filed March 1, 2013
	Form 10-Q for the Quarterly Period Ended March 31, 2013
	Filed May 3, 2013
	File Nos. 001-31403 and 001-03559

Ladies and Gentlemen:

This letter is being submitted by Pepco Holdings, Inc., (PHI) and Atlantic City Electric Company (ACE) to confirm the telephone conversation held with Jarrett Torno on June 24, 2013.  In our discussion, Mr. Torno approved PHI and ACE providing you with a response to your comments not later than close of business on July 19, 2013.  We appreciate the Staff’s assistance with this matter.

If you have any questions regarding this letter, please do not hesitate to call me at 202-872-3487.

Sincerely,

/s/ Jane K. Storero

Vice President, Corporate Governance

Secretary and Assistant Treasurer