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DNR to hold public meeting on dam removals in Luce and Mackinac counties

Those interested in learning more about the upcoming removal of three aging dams in the eastern Upper Peninsula — Brockies Pond Dam (Luce County), Millecoquins Pond Dam (Mackinac County) and Silver Creek Pond Dam (Luce County) — are welcome to attend a public meeting 6-7:30 p.m. EDT Thursday, Sept. 3, in Newberry. The Michigan Department of Natural Resources will host the meeting at the DNR’s Newberry Customer Service Center, 5666 State Highway M-123.

The meeting is an opportunity to get information on why and how these projects will be completed, as well as to learn more about possible effects on fishing and recreation at the sites. This is also a chance for the public to meet fisheries managers and biologists and stay current on local fisheries.

Silver Creek Pond, Brockies Pond and Millecoquins Pond dams were built in the mid-1960s, each with an intended operational life of 50 years. In 2023, these dams were inspected by Michigan Department of Environment, Great Lakes, and Energy dam safety engineers who recommended repairing or replacing the aging corrugated metal pipe components within three years. In addition, EGLE noted that these dams each have seepage areas on the downstream embankment slope, which can indicate that the embankment stability is compromised. Repairing or replacing these components would require extensive work to the physical structure, replicating a dam replacement in cost — estimated at around $2.5 million per dam. Removal cost per dam is estimated by DNR engineers at less than $300,000.

Removal is expected to take place in 2027. These dams are being removed as part of the DNR’s overall strategy for managing its dam assets; this includes removing dams that are not critical to its mission and ensuring that 90% of retained dams are rated in “fair” or “better” condition within the next five years.

The decision to remove a dam is difficult, with several important factors to weigh, including public safety, natural resources and recreational benefits, and wise stewardship of limited funding. With over 200 dams in the DNR inventory, engineers estimate that approximately $74 million will be required over the next five years to address dams that need maintenance, repair or removal. The DNR is working to make the best use of all internal and external funds to accomplish responsible dam management.

To learn more about the DNR’s dam management strategy, visit Michigan.gov/DNRDams.

Individuals who need mobility, visual, hearing, written or other assistance for effective participation in the meeting should contact the DNR Americans with Disabilities Act coordinator to make their needs known as far in advance as possible, but preferably at least 10 business days before the date of the scheduled meeting or event. Visit Michigan.gov/ADA for a list of state ADA coordinators.

Note to editors: Accompanying photos are available below for download. Caption information follows.

  • Millecoquins Pond Dam: Low water levels at Millecoquins Pond, impounded by Millecoquins Pond Dam in Mackinac County, Michigan.
  • Brockies Pond Dam: Current conditions at Brockies Pond Dam in Luce County, Michigan.