Michigan Attorney General Opposes Sale of Dams
Dana Nessel seeks to block the proposed sale of 13 Consumers Energy hydroelectric dams to a private investment firm.
Updated on Oct. 22, 2026 in Utilities

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Michigan Attorney General Dana Nessel has formally requested that the Michigan Public Service Commission block the sale of 13 hydroelectric dams to Confluence Hydro. The utility company Consumers Energy proposed the deal, which would sell the assets for $1 per dam.
Why it matters
The proposal has raised concerns regarding the maintenance and safety of critical infrastructure under out-of-state private equity ownership. Consumers Energy maintains that the sale represents the lowest-cost option for its customers and ensures the preservation of the reservoirs.
Consumers Energy has proposed selling 13 hydroelectric dams to a subsidiary of Maryland-based Hull Street Energy for $1 per facility. The commission must now evaluate the request against historical infrastructure maintenance requirements.
The players
Dana Nessel
The Attorney General of Michigan who is tasked with representing the public interest in state regulatory matters.
Gretchen Whitmer
The Governor of Michigan who serves as the chief executive of the state government.
Consumers Energy
A major public utility company that provides electricity and natural gas services to millions of residents in Michigan.
Hull Street Energy
A Maryland-based private investment firm specializing in the acquisition and management of power generation assets.
The details
The sale would transfer ownership from a regulated utility to Confluence Hydro, a private equity firm subsidiary. Governor Gretchen Whitmer has also voiced her opposition to the transaction, which follows the backdrop of the 2020 Mid-Michigan dam failure involving a 500-year flood that led to the bankruptcy of the previous owner, Boyce Hydro.
Timeline
The 2020 Mid-Michigan dam failure occurred following a 500-year flood event.
The Michigan Public Service Commission is scheduled to decide on the sale on November 5, 2026.
Market Landscape
The proposed sale is being scrutinized due to the 2020 Mid-Michigan dam failure, which established new safety expectations for aging regional infrastructure. This development highlights the ongoing struggle to balance utility cost-cutting measures with the long-term oversight of critical state assets.
The potential sale could influence the long-term reliability and maintenance costs of hydroelectric infrastructure within the state. Customers may experience shifts in utility service oversight and safety standards depending on the commission's final decision.
The takeaway
This case highlights the tension between private equity management of utility assets and the public oversight of essential infrastructure. Residents should monitor the commission meeting to understand how potential changes in ownership could affect regional water management and safety protocols.
What happens next
The Michigan Public Service Commission is scheduled to make a final decision regarding the sale of the dams on November 5, 2026.
Further reading
For more on the regulation of power providers, visit Michigan Utilities.
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