Ameren Urges Residents to Keep Leaves Out of Lake
The utility asks Lake of the Ozarks property owners to mulch, compost, or use approved disposal instead of dumping yard waste into the water.
Updated on Nov. 5, 2026 in Landscaping
Live Poll
Do you plan to mulch or compost your leaves rather than dumping them near the lake?
Ameren Missouri urged residents and property owners not to dump leaves and yard waste into Lake of the Ozarks. Mulching, composting, or using an approved disposal service helps protect water quality.
Why it matters
Concentrated piles of leaves intentionally pushed into the water can cause problems for the lake's ecosystem. Decomposing leaves can release nutrients, contribute to algae growth, and use oxygen needed by fish and aquatic life.
Missouri prohibits commercial landscaping and lawn care companies from disposing of leaves and yard waste in the state's public waters. Residents are advised to mow leaves into lawns, use them around trees and garden beds, or combine them with grass clippings and food scraps for compost.
The players
Ameren Missouri
Ameren Missouri is the electric utility serving much of the state and manages Lake of the Ozarks through its hydroelectric operations.
The details
Leaves that fall naturally into the lake are part of its ecosystem, but intentionally pushed piles create problems. Residents can also check with local waste services, municipalities, or landscaping companies for leaf collection and composting options.
Timeline
Fall 2026: Seasonal leaf fall prompted Ameren's leaf disposal guidance.
Seasonal Patterns
Missouri's rule barring commercial landscapers from dumping yard waste into public waters sets a clear boundary that Ameren's guidance extends to homeowners along Lake of the Ozarks. The seasonal timing of the advice follows the predictable pattern of fall leaf drop across the region.
Homeowners around Lake of the Ozarks can mow leaves back into their lawns or add them to compost rather than raking them toward the shoreline. Residents without composting options can contact local waste services or landscaping companies about leaf collection.
The takeaway
Keeping leaves on your own property through mulching or composting protects the lake's water quality and the fish and aquatic life that depend on it. A few simple habits at home make a real difference for the shared waterway.
Further reading
For more tips on managing yard debris, see Landscaping resources.
Source note: This article includes information reported by KRCG.
Live Poll
Do you plan to mulch or compost your leaves rather than dumping them near the lake?
