Lake Level Control Structure

Why the Lake Level Control Structure Matters

The Higgins Lake Level Control Structure (LLCS) at the Cut River plays a vital role in protecting the lake and the surrounding ecosystem. It:

Protecting Property Owners in the Lake Level Debate

For decades, Higgins Lake’s legal lake levels—and how they should be managed—have been the subject of ongoing debate. At the center is the lake level control structure (dam), including questions about its condition, the necessity of major improvements or replacement, and how those decisions should be funded. In response, Roscommon County moved to establish a Special Assessment District (SAD), placing potential financial obligations on lakefront property owners without a clearly defined project scope or demonstrated need. 

HLPOA has taken legal action to ensure that this process is lawful, transparent, and grounded in sound science and fiscal responsibility. As the only Higgins Lake organization structured to advocate, lobby, and pursue legal remedies on behalf of property owners, HLPOA is uniquely positioned to protect their rights and long-term interests.

Learn more about the SAD and our legal challenge

Higgins Lake Level Control Structure – 2023 Engineering Report

Picture of Spicer Group

Spicer Group

2023

Source: Higgins Lake Property Owners Association (HLPOA) and research partners

Prepared For: Roscommon County Board of Commissioners

Picture of Spicer Group

Spicer Group

2023

Source: Higgins Lake Property Owners Association (HLPOA) and research partners

Prepared For: Roscommon County Board of Commissioners

Higgins Lake’s exceptional clarity depends on low nutrient levels. Once nutrient enrichment and algae growth accelerate, recovery becomes difficult and costly. Near-shore monitoring provides an early warning system, allowing the community to take action before irreversible damage occurs.

2015 Dam Study – University of Michigan (Wiley & Layman)

Picture of University of Michigan (Wiley & Layman)

University of Michigan (Wiley & Layman)

2015

Picture of University of Michigan (Wiley & Layman)

University of Michigan (Wiley & Layman)

2015

Higgins Lake’s exceptional clarity depends on low nutrient levels. Once nutrient enrichment and algae growth accelerate, recovery becomes difficult and costly. Near-shore monitoring provides an early warning system, allowing the community to take action before irreversible damage occurs.

Higgins Lake & Cut River Dam – 2010 Engineering Report

Picture of Spicer Group

Spicer Group

2010

Picture of Spicer Group

Spicer Group

2010

Provides structural inspection findings and maintenance recommendations for the Higgins Lake and Cut River dam system.