Private Equity Firm to Own Dams as Consumers Energy Seeks Financial Incentive

Consumers Energy is pushing forward with plans to sell 13 aging Michigan hydroelectric dams to Confluence Hydro, a subsidiary of Maryland-based private equity firm Hull Street Group, for $1 each. The deal includes a financial compensation mechanism that would allow Consumers to collect more than $270 million from ratepayers over 30 years while buying power back from the new owner at above-market rates.

"Consumers Energy has spent over a century operating our dams safely, reliably and affordably. Selling the dams ensures we build on their past to power Michigan's future," said Rick Blumenstock, Consumers Energy's executive director of electric supply engineering.

The sale includes dams along five Michigan rivers:

  • Au Sable River: Mio, Alcona, Loud, Foote, Cooke, and Five Channels dams
  • Muskegon River: Rogers, Hardy, and Croton dams
  • Manistee River: Hodenpyl and Tippy dams
  • Grand River: Webber dam
  • Kalamazoo River: The Calkins Bridge dam

"Confluence Hydro sees tremendous potential in these dams and their ability to power Michigan's future for generations to come," said Jillian Lawrence, Confluence Hydro's chief operating officer.

The Financial Incentive Controversy

The core of the dispute centers on a provision in Michigan's renewable energy law that allows utilities to charge customers for the return on their investment when purchasing non-utility generation. Critics say this turns the intent of the law upside down.

"This approach is not about profiting from the power itself, but about ensuring reliability and delivering long-term value for customers," said utility spokesperson Brian Wheeler.

But the financial arrangement raises questions from opponents:

  • Howard Learner, executive director of the Environmental Law and Policy Center, called the scheme "taking advantage of a loophole"
  • Jesse Harlow, a Public Service Commission staffer, testified that allowing this would create "a perpetual cycle of double dipping"
  • Rod Williamson, executive director of ABATE, said while it "likely" meets the letter of the law, it "certainly" doesn't meet its intent

"There's certainly a financial play here where the utility is looking to generate some revenue," said Williamson. "While it likely meets the letter of the law, it certainly doesn't meet its intent."

Safety Concerns Over Aging Infrastructure

Beyond the financial arrangement, Michigan regulators have raised serious concerns about the safety and oversight of dams being sold to a private equity firm. The Michigan Natural Resources Commission moved to oppose the deal, citing risks to downstream communities.

The 2020 Edenville and Sanford dam failures remain fresh in policymakers' minds. Those disasters caused catastrophic flooding and hundreds of millions in damage.

"This is not just a business transaction — it's a public safety issue," one regulator said in earlier proceedings.

Critics point to several concerns:

  1. 1.Each dam would be placed into its own LLC, potentially limiting financial liability if a structure fails
  2. 2.Maintenance could be deferred under new ownership
  3. 3.Taxpayers could be left holding the bill if a dam fails

"Who is responsible if something goes wrong?" the MITechNews article asks. "State officials and regulators are increasingly warning that the deal could weaken oversight of infrastructure that, if neglected, poses significant downstream risk."

Consumers Energy Says It Won't Back Down

Consumers Energy has made clear it is not backing down from the proposal. In filings with regulators, the company said it would rather decommission all 13 dams than renegotiate the terms of the deal.

Dam removal could:

  • Alter river ecosystems
  • Eliminate recreational lakes
  • Impact local property values
  • Trigger its own environmental and safety challenges

"One thing that came out over and over during community meetings is the positive aspects of the dams – whether it's trails, hiking and camping, tax revenue for local communities, or the habitat for bats at the Tippy Dam," said Adam Monroe, Consumers Energy's executive director of hydro operations.

What's Next

The Michigan Natural Resources Commission doesn't have final authority over the sale — that power rests with the Michigan Public Service Commission. But the NRC's move is significant because:

  • It signals state-level concern over environmental and safety risks
  • It increases political pressure on regulators
  • It strengthens opposition from conservation groups and local communities

The Michigan Department of Natural Resources has already taken the unusual step of intervening in the case — a rare move that underscores the seriousness of the issue.

The three governor-appointed members of the Michigan Public Service Commission will ultimately approve or reject the transaction and the built-in incentive. Consumers says it won't accept modifications to the deal and will proceed with removing the dams if commissioners reject the sale.

"We appreciate the opportunity to explain why this sale is best for Michigan and hope people will see why we're excited to start a new chapter with Confluence Hydro," said Monroe.

The Broader Question

This fight goes beyond 13 dams. It raises broader questions for Michigan:

  • How should aging infrastructure be managed?
  • Who pays for maintenance or removal?
  • Should critical assets be owned by private equity firms?
  • Can safety be guaranteed when ownership is fragmented and profit-driven?

When it comes to dams, the margin for error is zero.

Sources:

  • MLive: "Old dams, new profit: Consumers Energy could net $270M from hydro sale" — https://www.mlive.com/environment/2026/04/old-dams-new-profit-consumers-energy-could-net-270m-from-hydro-sale.html
  • International Water Power: "Consumers Energy says dam sale is best option for Michigan" — https://www.waterpowermagazine.com/news/consumers-energy-says-dam-sale-is-best-option-for-michigan/
  • MITechNews: "Who's Responsible If A Dam Fails? Michigan Regulators Reject Consumers Plan To Sell 13 Dams For $1 Each" — https://mitechnews.com/news/whos-responsible-if-a-dam-fails-michigan-regulators-reject-consumers-plan-to-sell-13-dams-for-1-each/