HomeMy WebLinkAboutCityofEdinaFloodResilienceFactSheets-03-24-2020_Shoreline alterationWhat is shoreline restoration?
Shoreline restoration involves the use of native vegetation to
provide a buffer between your yard and the water’s edge. This
buffer (10–50 feet) replaces turf grass.
Although shoreline restoration does not reduce your exposure
to flooding, it can reduce your vulnerability. Unlike turf grass,
native trees, shrubs, forbs, and grasses have long roots that better
withstand the effects of flooding. Under lengthy, high-water
conditions, this may prevent the need to replace flooded turf.
Actions for Flood Resilient Homes:
Shoreline Restoration
How do I restore my lakeshore?
“Restore Your Shores,” offered by the Minnesota Department of Natural Resources (DNR) (https://www.dnr.state.mn.us/rys/
index.html) provides online guidance for implementing shoreland restoration projects, including steps and techniques, a plant
guide, and references and resources. Comprehensive guidance, pertinent to Minnesota landscapes, is also available in the book,
“Lakescaping for Wildlife and Water Quality,” published by the Minnesota DNR. Or, consult a local landscaper who specializes in
shoreline restoration.
Reduces exposure
COST: VARIES1
Reduces vulnerability
Before flood action During flood action After flood action
In addition to reducing flood vulnerability, shoreland
restoration has a number of ecological benefits:
• Deep-rooted native plants are more resistant to wave
and ice erosion and reduce the likelihood of slope
failure.
• Native plantings improve water quality by slowing and
filtering runoff before it enters the lake.
• A mixture of native vegetation provides diverse habitat
for fish and wildlife.
• A buffer prevents wave action from stirring up
sediment that can cause the lake to become murky.
• A buffer area provides privacy and aesthetic views while
discouraging nuisance geese.
Other considerations
• Some shoreline restoration projects will require a local
or Minnesota Department of Natural Resources permit.
Helpful websites:
https://www.dnr.state.mn.us/lakescaping/index.html
https://www.dnr.state.mn.us/publications/waters/shoreline_alteration.html
For more information on flood resilience, contact the Engineering Department at 952-826-0371.
Parts of the City of Edina are within the Nine Mile Creek Watershed District, which offers cost-share grants for rain gardens. The minimum grant is $500 and requires a 25%
match. To see if your home is located within the district and to learn more about the grant program, go to https://www.ninemilecreek.org/.