Delivering safe, clean and reliable natural gas to the City of Chicago
Gas odor or damaged gas lineLeave area immediately and call:866-556-6002
Carbon monoxideLeave building and call:911
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Do not email if you smell natural gas, or you think you may have a natural gas emergency.
Get everyone out of the house immediately and call 866-556-6002 from a safe location.
If different than name on bill – or inquiry not related to an account.