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UPDATES

Launch of Four Lakes Housing Assistance Fund

9/2/2025

 
As announced during the July 9 webinar, we are pleased to support the launch of the Four Lakes Housing Assistance Fund. In collaboration with Midland Area Community Foundation and Mid Michigan Community Action, this fund will provide support for the Four Lakes Capital Special Assessment to individuals with low income.
​
The funds will be managed by the Midland Area Community Foundation and the screening process will be managed by Mid Michigan Community Action. FLTF will not hold any funds or screen any applicants. We are excited to start the fund by providing a $100,000 donation, and will provide an additional matching grant up to $150,000 to assist with fundraising efforts. ​These funds are donated from Four Lakes Task Force in its capacity as a non-profit. This does not come from assessment funds, as the funds were raised by private donations.

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Reminder: Disturbing Bottomlands is Not Permitted

8/27/2025

 
We appreciate the enthusiasm many property owners have demonstrated to prepare the bottomlands for lake refill. While property owners are permitted to mow the first 40 feet of bottomlands in front of their property and remove debris, you are NOT permitted to perform any of the following activities:
  • Dig or reshape the bottomlands without a permit
  • Disturb the ground on the bottomlands
  • Remove stumps or tree roots
  • Use chemicals to treat vegetation
  • Create fires or burn areas
Please visit the lakebottom information webpage for a full list of permitted and prohibited activities to perform on the bottomlands.
Lakebottom Information

How Should Property Owners Prepare the Bottomlands?

8/5/2025

 
Addressing bottomland vegetation and debris on Secord, Smallwood and Sanford lakes by the end of the fall of 2025 will help with the quality of lake refill. FLTF cannot direct special assessment funds towards this effort, but in its capacity as a nonprofit, it is working with the community to come together to prepare the lakes for refill. 

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lake refill durations

8/5/2025

 
Once work is substantially complete on a dam, lake refill is permitted to begin between April 15th and October 1st. As you can see in the table below, the time it takes to bring a lake to its normal (legal) level can vary greatly depending on weather (rainfall, snowmelt, evaporation, etc.).

The timing to fill a lake is dependent on:
  • The size of the lake
  • The substantial completion date and what month it is complete
  • The seasonal rainfall rate
  • The river flow rate and if it is seasonally high, average or low

​This is a wide range. The takeaway is the lakes fill faster in the spring, and have to wait until spring if the dam isn't complete by the fall.
Picture

estimated dam completion dates

8/5/2025

 
​These are the substantial completion dates that are in the construction plans. Please note these dates can change based on how construction progresses and the weather. In the September construction newsletter, we will provide progress against these completion dates.
Picture

Summer update | 2025

8/5/2025

 
It has been a busy summer for the Four Lakes as we completed the first round of bond financing and ramped up construction. Once we are through the summer construction season, we will be able to refine our view on construction timing and costs in time for the October webinar. Given the interest in this subject, we summarized our estimated timing in the newsletter below. Projected costs are currently below the not-to-exceed estimate in the computation of cost. We reviewed current planning estimates at our previous webinar.

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Vegetation growth on bottomlands - faqs from egle

7/9/2025

 
For more information, visit the Lakebottom Information webpage by clicking the button below. 
FLTF Lakebottom Information
Are these plants invasive species?
Most of the vegetation in the drained impoundment areas is native vegetation; although, some invasive plant species may be beginning to grow in some locations. Examples of invasive species that have the potential to colonize this area include Reed Canary Grass (Phalaris arundinacea), Phragmites (Phragmites australis), Common Buckthorn (Rhamnus cathartica), and Glossy Buckthorn (Frangula alnus).

To learn how to identify these species, visit the Midwest Invasive Species Information Network (MISIN).

Find out more about these and other invasive species in Michigan. Michigan.gov/Invasives.

For regional information about invasive species management efforts, contact the Central Michigan Cooperative Invasive Species Network https://www.cmcisma.org/
Can I use herbicides to get rid of the vegetation
Native vegetation plays an important role in stabilizing the sediments in this area to prevent further damage from erosion or scour. In addition, native vegetation provides filtration and nutrient uptake from runoff, valuable habitat and food sources for wildlife, and improves aesthetics and recreation opportunities in these impacted areas. Invasive species should be treated in order for the native, beneficial vegetation to establish. The safe use of herbicides under the appropriate regulations can effectively remove invasive species and unwanted vegetation.

As with any pesticide, herbicide users are required to follow all safety and application instructions provided on the product label. We also recommend use of herbicides and other pesticides only when dry weather and calm winds are predicted. For more information on using pesticides safely, visit the Michigan Department of Agriculture and Rural Development Pesticide and Plant Pest Management Division using this link Michigan.gov/MDARD/0,4610,7-125-2390---,00.html.
Do I need a permit to use herbicides to treat vegetation?
Herbicide and other pesticide treatments on dry land that are near surface water and cover less than 80 acres, may not require National Pollutant Discharge Elimination System (NPDES) pesticide permit coverage. Larger areas (i.e. > 80 acres) that are near surface waters may require NPDES pesticide permit coverage. For guidance on determining if NPDES permit coverage is required, please follow this link: Michigan.gov/Documents/DEQ/wrd-npdes-pesticide-APPEND1_377340_7.pdf.

If pesticide treatments are deemed necessary and will occur near any waters of the state, it is recommended pesticides labeled for aquatic environments be utilized. Please review the list of Aquatic Pesticides and Related Products Currently Approved for Use in Waters of the State found at this link: Michigan.gov/EGLE/0,9429,7-135-3313_3681_3710-134667--,00.html.

If pesticide treatments will include any waters of the state where water is visibly present or contained in the area at the time of chemical treatment, an Aquatic Nuisance Control (ANC) permit may be required. For more information on regulations and permitting, please visit the ANC webpage at Michigan.gov/ANC, or contact ANC Program staff by email [email protected] or by telephone at 517-284-5593.

If a pesticide application company or entity is leading the treatment efforts they may need an ANC permit and/or an NPDES pesticide permit
Can I cut trees or shrubs beginning to grow? What about burning
If you can cut the small trees and shrubs safely and without causing rutting or disturbance of the sediments, then a permit is not necessary. However, we recommend using caution as the soils and sediments in this area may not be fully stabilized and it can be dangerous to walk or drive on these areas at this time. Even where substrate appears safe, it is important to keep in mind these sediments have not been settled and vegetated for a very long time.

In addition, trees and shrubs provide substantial benefits to the environment. In particular, the root structures of trees and shrubs are deeper and stronger than those of smaller plants, which improves stabilization of these former lakebeds and prevents further erosion or scour. Trees and shrubs also provide habitat diversity for wildlife, help maintain water temperature and water quality by providing shade over water flowing in the main channels, and are part of the natural succession of plant communities in Michigan. Most of the tree and shrub species are native species, but there may be some invasive shrubs, too. We recommend only invasive species be cut, in order for the native, beneficial vegetation to establish.

Prescribed fire is sometimes used to remove excess biomass of invasive herbaceous or woody vegetation, and when done properly may also promote growth of native vegetation. However, this is typically not recommended for individual homeowners to implement on their own, as it is important that burns are conducted by trained experts. These experts will evaluate a wide variety of factors in planning a burn including safety, site conditions, and weather. There may also be significant concerns from nearby residents and local agencies regarding the use of fire in this location due to the proximity of houses, as well as the stability and safety of the location.

Filling, dredging, and other construction activities need permit approval from EGLE before work begins.
If vegetation is allowed to grow will it make it harder for the lakes to be eventually restored
Dam reconstruction and refilling the impoundments is a major project that will take many years of planning and implementation. In the meantime, it is important that the bottomlands are effectively stabilized to prevent further erosion and structural issues. Allowing native vegetation to establish, including some woody trees and shrubs, will restore some wildlife habitat and food source, provide water quality benefits, improve aesthetics, and provide some recreation opportunities. It is recommended that any vegetation removal be completed in a way that is consistent with a coordinated plan for the exposed bottomlands. At this point, EGLE does not believe that allowing vegetation to establish will make it more difficult for the lakes to be restored. EGLE is committed to working with local partners to further address this question, as management plans are developed for site restoration and vegetation management.

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©2026 | Four Lakes Task Force is a US 501 (c)(3) public charity, EIN 27-4698447. This institution is an equal opportunity provider.
Four Lakes Task Force
  • About
    • History
    • Who We Are >
      • Team Bios
    • Operations
  • Construction
    • Secord Dam
    • Smallwood Dam
    • Edenville Dam
    • Sanford Dam
    • Dam Construction Updates
  • Environmental Restoration
    • Lakebottom Information
    • Restoration Progress >
      • 2025 Restoration Report
      • 2024 Restoration Progress Report
    • Restoration Projects
    • Erosion Control >
      • Project Permitting
    • Shoreline Best Management Practices
  • Donate
    • Why Donate?
    • Our Donors >
      • Corporate Sponsors
      • Individual Donors
    • Four Lakes Legacy Society
  • Events
  • Documents
    • Annual & Quarterly Reports
    • Audited Financials & Tax Filings
    • Engineering Reports & Studies
    • Flyers & Brochures
    • Meeting Presentations
    • News Flashes & Newsletters
  • Resources
    • Lake Use Guidance
    • FOIA Request
    • Frequently Asked Questions
    • Subscribe
    • Updates
  • Special Assessment District
    • Assessment Maps
    • FAQs
    • Prepayments
  • Contact