Our Natural Gas and Electric Service
NorthWestern Energy serves 337 communities in Montana, South Dakota and Yellowstone National Park with safe and reliable electricity. We serve natural gas to 202 communities in Montana, South Dakota and Nebraska.
Our Company
For more than 100 years, NorthWestern Energy has been committed to delivering safe, reliable and innovative energy solutions.
We serve gas and electric to customers in the western two-thirds of Montana and eastern South Dakota. We also have gas service in Nebraska, and serve electricity to Yellowstone National Park.
We own and operate a diverse generation fleet of wind, water, natural gas and coal-fired resources and the high-voltage electric transmission system and distribution system. We also own and operate natural gas production, transmission and distribution systems.
We serve gas and electric to customers in the western two-thirds of Montana and eastern South Dakota. We also have gas service in Nebraska, and serve electricity to Yellowstone National Park.
We own and operate a diverse generation fleet of wind, water, natural gas and coal-fired resources and the high-voltage electric transmission system and distribution system. We also own and operate natural gas production, transmission and distribution systems.
Enriching Lives Through a Safe, Sustainable Energy Future
Enriching Lives Through a Safe, Sustainable Energy Future
NorthWestern Energy has provided reliable and affordable electricity and natural gas to customers in Montana, South Dakota and Nebraska for more than 100 years.
Our Commitment to Sustainability
Sustainability means meeting today’s needs while planning for tomorrow’s as well. It is not just a matter of good environmental practices, being a sustainable enterprise must also incorporate social and governance best practices.
NorthWestern Energy at a glance
775,300
customers served across Montana, South Dakota, Nebraska and Yellowstone National Park
1,573
employees working across our service territory
55%
carbon-free electric generation
Our vision
Enriching lives through a safe sustainable energy future.
Our mission
Working together to provide safe, reliable and innovative energy solutions that create value for customers, communities, employees, and investors.
Our values
SERVICE: Safety, Excellence, Respect, Value, Integrity, Community, Environment
Our Hydro Facilities
Our carbon-free hydro system is the foundation of our energy generation portfolio in Montana. In 2023, 35.7% of our electricity for Montana customers came from our hydro facilities.
Giving Back to Our Communities
NorthWestern Energy is committed to being a good corporate citizen of all the communities we serve. In 2023, we gave nearly $2 million in charitable donations and community support.
Where Does Your Energy Come From?
We provide safe, reliable energy through a balanced mix of clean energy and traditional resources.
NorthWestern Energy delivering renewable natural gas to customers in Brookings area
Date: Apr 22, 2024
TYPE: News
Sioux Falls, S.D. – April 22, 2024 – NorthWestern Energy’s natural gas system is now delivering renewable natural gas to homes, businesses and manufacturers in the Brookings area.
NorthWestern Energy will accept about 700,000 dekatherms annually of renewable natural gas originating from area dairy operations at a new interconnect facility north of Brookings.
“700,000 dekatherms would serve roughly 10,000 residential customers annually,” said NorthWestern Energy Director Transmission and Distribution Business Development & Strategic Support Reed McKee. “This addition of renewable natural gas is attractive to large industrial users reviewing future growth in the area.”
The renewable natural gas is tested for quality and BTU content, verifying it meets the requirements for standard pipeline quality natural gas.
Renewable natural gas is a carbon-negative fuel, capturing methane that would otherwise be emitted into the atmosphere. It is a part of NorthWestern Energy’s Net Zero by 2050 Vision and an economic development tool for South Dakota.
“We are proud to be at the forefront of using renewable natural gas, at no additional cost for our customers, in South Dakota,” said NorthWestern Energy President and Chief Executive Officer Brian Bird. “Renewable natural gas contributes to our sustainable future, provides opportunities for local agriculture businesses and is part of NorthWestern Energy’s net zero plan.”
NorthWestern Energy and our partners expect to bring five more renewable natural gas projects online in South Dakota this year.
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NorthWestern Energy - Delivering a Bright Future
NorthWestern Energy, provides essential energy infrastructure and valuable services that enrich lives and empower communities while serving as long-term partners to our customers and communities. We work to deliver safe, reliable, and innovative energy solutions that create value for customers, communities, employees, and investors. We do this by providing low-cost and reliable service performed by highly-adaptable and skilled employees. We provide electricity and / or natural gas to approximately 775,300 customers in Montana, South Dakota, Nebraska, and Yellowstone National Park. Our operations in Montana and Yellowstone National Park are conducted through our subsidiary, NW Corp, and our operations in South Dakota and Nebraska are conducted through our subsidiary, NWE Public Service. We have provided service in South Dakota and Nebraska since 1923 and in Montana since 2002.
Media Contacts:
Jo Dee Black
866-622-8081