Energy Connections Newsletter
March 2026
South Dakota/Nebraska
Call 811 before inspecting or clearing sewer lines
If you encounter a blockage in a sewer lateral, it could be caused by a natural gas line that was inadvertently drilled or bored through the sewer line in what is known as a “cross bore.” Cutting into a crossbored natural gas line can result in a fire or explosion. Before clearing any blocked sewer lateral, take precautions to determine whether a cross bore exists and use the least invasive equipment possible.
February 2026
Montana
South Dakota/Nebraska
Encourage loved ones to sign up for alerts
Share the love and encourage your friends and family to sign up for NorthWestern Energy alerts. You can set your preferences to be notified when your bill is ready, when payment has been received or when there’s a power outage.
January 2026
Montana
Carbon monoxide safety tip:
Make sure you have a working carbon monoxide alarm installed on every level of your home, especially around sleeping areas, and test your alarms every month.