Lake of the Ozarks sees heavy boat traffic, and big wakes hit the shoreline all summer. Combined with water level changes, that steadily erodes banks, undermines seawalls and can threaten docks’ shore connections and even structures near the water.
Signs of shoreline trouble
- Soil washing out behind or under a seawall
- Cracks, leaning or gaps in a seawall
- Exposed roots and collapsing banks
- Sinkholes or depressions in the lawn near the water
- A dock’s shore connection or stiff arm mount loosening
Common solutions
- Seawall repair. Filling voids, repairing cracks, reinforcing or replacing failing sections.
- Rip rap. Large rock placed along the shoreline to break up wave energy.
- Combination. Rock placed in front of a wall to protect its base.
- Drainage fixes. Redirecting runoff that washes soil out from behind a wall.
Shoreline work often needs approval through Ameren Missouri’s shoreline management program. Request a free estimate and a local contractor can assess your shoreline and the permits involved.
Common questions
What's the difference between a seawall and rip rap?
A seawall is a vertical wall, often concrete, that holds back soil at the waterline. Rip rap is large rock placed along the shoreline to absorb wave energy. Many properties use rock in front of or instead of a wall.
Do I need approval for shoreline work?
Shoreline stabilization at Lake of the Ozarks usually needs approval from Ameren Missouri, and some work may involve other agencies. A local contractor can tell you what applies.