What's New

Customers Urged Clear Snow & Ice from Gas Meters; Follow Home Heating Safety Tips.

Columbia Gas is urging customers to keep their natural gas meter clear of snow and ice, and to practice some simple home heating safety tips. Customers without electric service are encouraged to use alternate heating sources sparingly and safely.

Plant a Billion Trees with The Nature Conservancy and Columbia Gas

Resolve to go green! We’ll contribute $10 to help The Nature Conservancy plant a billion trees when you sign up for Direct e-Bill paperless billing by April 1, 2010. Watch enrollment – and the trees – grow here!

NiSource Fourth-Best Utility in Newsweek Green Rankings

NiSource and its affiliated companies, including Columbia Gas of Maryland, has been ranked fourth out of 37 U.S. utilities in Newsweek Magazine’s "Green Rankings" of the nation’s largest corporations.

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Headline News

Columbia Gas Reminds Customers to Clear Snow & Ice from Gas Meters

Columbia Gas is urging customers to keep their natural gas meter clear of snow and ice, and to practice some simple home heating safety tips.

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Columbia Gas of Maryland Teams with The Nature Conservancy to Promote Electronic Billing, Save Trees

Columbia Gas of Maryland and its parent company NiSource Inc. recently launched a campaign to encourage customers to make a new year’s resolution to go green.

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Cold Weather Minute: Replace Furnace Filters to Keep Your Home Warm

Furnace air filters should be checked monthly during the heating season to ensure they are clean and not restricting air flow.

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