WGL Holdings – Key Employees

January 18, 2009

Name	Job Title	Board
James H DeGraffenreidt	Chairman and Chief Executive Officer	Executive Board
Michael D Barnes	Director	Non Executive Board
George P Clancy	Director	Non Executive Board
James W Dyke	Director	Non Executive Board
Melvyn J Estrin	Director	Non Executive Board
James F Lafond	Director	Non Executive Board
Debra L Lee	Director	Non Executive Board
Karen Hastie Williams	Director	Non Executive Board
Terry D McCallister	President and Chief Operating Officer	Senior Management
Vincent L Ammann	Vice President and Chief Financial Officer	Senior Management
Beverly J Burke	Vice President and General Counsel	Senior Management
Elizabeth M Arnold	Vice President, Strategy	Senior Management
Gautam Chandra	Vice President, Business Process Outsourcing and Non-Utility Operations	Senior Management
Shelley C Jennings	Treasurer	Senior Management
Douglas V Pope	Secretary and Corporate Governance Officer	Senior Management
Mark P O’Flynn	Controller	Senior Management