News

AltaGas Ltd. and WGL Holdings, Inc. Settlement Agreement Kickstarts Natural Gas Expansion in Maryland

BALTIMORE, MARYLAND--(Marketwired - Dec. 4, 2017) - AltaGas Ltd. (AltaGas) (TSX:ALA) and WGL Holdings, Inc. (NYSE:WGL) (WGL) announced today the achievement of a significant milestone in the regulatory approval process in Maryland, with the signing o... Continued

Public Notices

Sustainability

Our Commitment to Sustainability

Interactive WGL Sustainability Report
Printable WGL Sustainability Report
Our Sustainability Website