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Minnesota Power and Great River Energy to build transmission line to bolster electric reliability in northern Minnesota

Company news, Initiatives, Transmission /

Minnesota Power, a utility division of ALLETE Inc. (NYSE: ALE), and Great River Energy today announced their intent to build an approximately 150-mile, double-circuit 345-kV transmission line from northern Minnesota to central Minnesota near Becker that will support grid reliability in the Upper Midwest. The transmission line will run from Minnesota Power’s Iron Range Substation …

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Aerial patrols prove effective in many situations

Company news, Cooperatives, Transmission /

Helicopters provide a great way for Great River Energy to both inspect its lines, equipment and right of way, and to make repairs from overhead when needed. In May and June, Great River Energy used helicopters for all these jobs. Byron Johnson, leader of vegetation management at the cooperative, said efficiency and having a bird’s …

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Great River Energy advocates for cooperatives with new power lines on the horizon

Company news, Cooperatives, Member-owner cooperatives, Transmission /

The region’s grid operator is soon expected to approve the first phase of high-voltage power line projects in its multi-phase Long-Range Transmission Plan. The Midcontinent Independent System Operator’s (MISO) plan calls for $10 billion and more in transmission investment across the 15-state region in the next decade, including several projects in Minnesota. The addition of …

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Great River Energy announces next pollinator habitat project

Company news, Initiatives, Sustainability, Transmission /

Great River Energy and other electric cooperatives are among the many organizations focusing on the plight of bumble bees, butterflies and the many other bugs that pollinate more than 70% of the world’s crops. In celebration of National Pollinator Week, June 20-26, Great River Energy is proud to announce its next pollinator habitat project. “Later …

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Grid authorities issue warnings about summer energy demand

Company news, Power generation resources, Transmission /

Great River Energy has sufficient resources to serve its membership, but expected weather challenges may warrant added measures to maintain reliability of the larger grid Last week, the North American Electric Reliability Corporation (NERC) issued its 2022 Summer Reliability Assessment. In it, NERC — the United States’ authority on electric reliability — warned that several …

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Strong recovery follows trio of spring storms

Company news, Cooperatives, Member-owner cooperatives, Transmission /

Early May damage to the electric system included second-most damaging event in Great River Energy’s history Great River Energy is well on the road to recovery after three rounds of severe storms took a heavy toll on its power line system. According to WCCO-TV, the stretch of damaging, back-to-back severe storms Minnesota experienced on May …

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Low-carbon future comes into focus

Company news, Cooperatives, Initiatives, Power generation resources, Renewable energy, Transmission /

If you were to start an electric company from scratch, what would it look like? Great River Energy President and Chief Executive Officer David Saggau has described his vision for the ideal power provider for Minnesota’s cooperative members. “You would start with a portfolio of renewable energy resources at locations throughout the Midwest,” Saggau said. …

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2021: A great year for Great River Energy’s reliability

Company news, Cooperatives, Transmission /

Great River Energy uses 10 industry-accepted reliability indices to measure transmission reliability to its 28 member-owner cooperatives. New records were set for eight of those measurement in 2021, resulting in one of the best years for Great River Energy’s reliability on record. “Unusually mild weather in the state and our investments in the grid contributed …

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Planning engineers anticipate more high-voltage power lines

Company news, Initiatives, Renewable energy, Transmission /

Great River Energy, wholesale power provider to 28 member-owner distribution cooperatives in Minnesota, continuously studies the electric power grid to ensure the high-voltage power line system that delivers electricity to local cooperatives is always reliable, and ready to keep the power flowing and the lights on. “Great River Energy works very closely with our region’s …

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