Local Tea

Lake Minnetonka debate

The bay-by-bay fight over weeds, herbicides, and a new lake tax

By CJ Norman, licensed Minnesota Realtor · Updated

Key takeaways

  • A Lake Improvement District (LID) lets lakeshore owners on a bay fund weed control through a property tax levied on the properties inside the district.
  • Orono unanimously approved the Stubbs Bay LID in June 2025, covering 68 properties.
  • Mound denied a Harrisons Bay LID in August 2025, largely over imposing a new tax on owners who opposed it.

Two bays, two different outcomes

Summarized from city records and local reporting. Check with each city for current status.
Stubbs Bay (Orono)Harrisons Bay (Mound)
RequestForm a Lake Improvement DistrictForm a Lake Improvement District
Main concernCurly-leaf pondweed and Eurasian watermilfoilInvasive weeds and the effects of herbicide treatment
Council decisionApproved unanimously, June 2025Denied, August 2025
Who pays68 properties in the district, through a tax levyNo district formed; treatment stays voluntary
Main argument againstCost and herbicide concernsNew tax on owners who didn't want it, plus fishery concerns

Why bays are funding their own weed control

Eurasian watermilfoil and curly-leaf pondweed can grow into thick mats near the surface, especially in shallow, enclosed bays. They crowd out native plants, tangle boat props, and make swimming unpleasant. Supporters of the Stubbs Bay district pointed out that the Lake Minnetonka Conservation District no longer budgets for invasive weed control, and neither the DNR nor the watershed district treats weeds directly.

That leaves it to the people who live on each bay. Some bays rely on voluntary contributions through bay groups. A Lake Improvement District is the more formal option: once a city approves it, the district can levy a tax on properties inside its boundary to fund an annual plan, with DNR oversight of any treatment.

Why it gets heated

Supporters want usable, swimmable water and a steady way to pay for it instead of passing the hat every summer. Opponents raise two different points. Some don't want a new tax they didn't vote for. Others worry about what herbicides do to native plants and fish habitat, and some anglers argue the weeds provide cover that fish need.

The Star Tribune described the debate as turning some bays against themselves, with arguments spilling onto social media and into council chambers in Orono, Mound, and other lake cities.

What it means for lakeshore owners and buyers

For buyers, the bay matters as much as the house. Weed growth, water depth, and whether a property sits inside a Lake Improvement District can all affect how the shoreline lives and what it costs each year. A district levy shows up on the property tax statement, so it's worth asking about before writing an offer.

It also helps to see the water in July or August, not just in May. A bay can look clear in spring and very different by midsummer.

Sources

Wondering what a certain bay is like in midsummer?

CJ lives on the lake and has seen how different bays look from May to August. Send a note if you're curious about a particular stretch of shoreline.

CJ Norman on a front porch checking his phone
Or reach out directly

Common questions