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Call before you dig!

Whether you are a homeowner or a professional excavator, one call to 811 gets your underground utility lines marked for free.

Online Account Services

Online Account Services

Our Online Account Services are available 24/7 and give you the flexibility to review your account information, usage history, billing statement analysis of detailed monthly charges … and you can also pay your bill.

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Be safe around power lines.

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Call Before You Dig

 


Scam Alert

Montana-Dakota Utilities warns customers to beware of fraudulent phone calls and emails.

We have recently learned of an email and phone scam targeting utility customers both inside and outside of our area. This is similar to recent scams that have been perpetrated in other locations in the country. Learn more. . .