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NWE Contact Bar, in Montana dial 1-888-467-2669, in South Dakota or Nebraska dial 1-800-245-6977
Important Message  Due to a system maintenance scheduled to begin at 6pm on Thursday, November 14th, our Contact Centers will be staffed for emergency purposes only on Friday, November 15th and our Walk-in Offices will be closed on Friday, November 15th. Normal business hours will resume on Monday, November 18th. Access to Online Customer Care services will be unavailable during this system maintenance.

Think safe to be safe!

  • Know how to detect a natural gas leak. If you smell gas, leave the area immediately. Don't do anything that may cause a spark.
  • Once you are in a safe area call the NorthWestern Energy emergency number to report a gas leak.
  • Keep the area around appliances and equipment clean and unblocked to allow for proper air flow.
  • Make sure there is at least one multipurpose extinguisher in your home or place of business.
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