Warren Co SWCD
  • Home
    • About
    • Contact Us
    • NRCS Partner
    • Board Supervisors
    • Staff
    • Employment Opportunities
    • Volunteer Opportunities
  • Events
    • AG Chat Series
    • Urban Chats
    • Stream Clean Ups
    • Stream Encounters
    • Rain Barrel Workshop
    • Tree Sale
    • Project WILD Workshop
  • Technical Services
    • Land Preservation
    • Property Owner Assistance >
      • Drainage, Pond & Stream Assistance
      • Soils & Erosion Assistance
      • Dam Safety Program
      • Test Your Water
    • Backyard Conservation >
      • Ohio Native Plants
      • Rain Gardens
      • Rain Barrels
      • Composting
    • Agriculture >
      • Cover Crops
    • Urban >
      • Stormwater Basin Inspection Program
      • Illicit Discharge Detection Program
      • GIS/Mapping
      • Natural Resource Review
    • Earth Disturbing in Warren County
  • Education
    • Programs
    • Virtual Classroom
    • Program Loan Portal
    • Contests
    • Scholarship Opportunities
    • HS Envirothon
    • Educator Workshops
  • Caesar Creek Collaborative
  • Operation Rain Garden
  • Media
    • Conservation Connection: A Blog
    • Education Connection: A Blog
    • Newsletters
    • Annual Reports
    • Articles

streambank erosion

Helping you help your land...

Picture
Streambank erosion is perhaps the most common problem facing many streams in today's waterway systems.  Streams are very dynamic ecosystems that move, grow and change naturally or when human activities impact them.  Streambank erosion can cause problems by impairing stream functions.  Solving streambank erosion can help to restore the natural balance of the stream ecosystem enhancing these flowing natural resources.  


Our streams

Our creeks, streams and lakes should be protected as a source of natural beauty and recreation. Creeks and streams, and areas surrounding them, are an integral part of our community—they also assist in managing pollutants and flooding.
Creeks and streams can suffer from erosion problems leading to homeowner troubles. Depending on the severity of the problem, there are numerous ways to reduce the erosion.

Why are my streambanks eroding?  What can I do to help my stream? Read these information articles about common streambank erosion causes and solutions.  
Ohio Stream Management Guide  | Ohio Department of Natural Resources
  • A compilation of Fact Sheets introducing stream management, stream ownership, natural stream processes and methods of streambank restoration. 
Streambank Erosion and Restoration  | Stream Habitat Program, Minnesota Department of Natural Resources
  • An informational resource sheet detailing why streambanks erode, causes of stream instability, stream responses to disturbances and steps to address streambank erosion.

common failures

Historically, creek and stream erosion solutions have involved conventional measures such as dumping specifically sized stones (rip rap), railroad ties, or concrete.

Long term monitoring of creeks and streams using these erosion control methods shows that instead of solving the problem, they aggravate it.
While placing stone rip rap, railroad ties, or concrete on an eroding stream bank may appear to solve the problem, these practices often fail because they do not stabilize the bank properly. Water flowing near the rip-rap generally moves fast and there is often turbulence near the bank. As water hits and deflects off the rip rap it gains velocity and is more likely to erode adjacent unprotected areas. Rip rap also tends to require ongoing maintenance to correct instances where the rock is being undermined and either peeling away from the bank, or slumping into the stream.

​These methods transfer and sometimes amplify this energy to the next section of unprotected stream bank, creating a new set of problems, and usually causes increased erosion around and downstream of the hard materials. These structures, if installed incorrectly, may narrow the creek or stream, which increases the speed of the flow, further increasing erosion. Inappropriate solutions may cause more long-term damage than doing nothing at all. Any in-stream work to install these hard structures requires US Army Corp of Engineers and Ohio EPA permits.
Picture

vegetation solutions

Vegetation is the best resource for protecting eroding stream banks. A creek or stream with limited damage may be stabilized with select plantings. The banks are planted with deep rooted plants that can hold soil in place and can withstand flooding and high-velocity water. Vegetation planted along the creek or stream can be extremely useful in controlling soil erosion, providing wildlife habitat and improving water quality. One way to establish vegetation is through the use of dormant, woody stakes and posts to stabilize the banks and bare-root or transplanted trees can be used on top of the banks.
The upper section of the bank should also be planted with deep-rooted vegetation to prevent erosion. Plants may include native shade trees, shrubs, tall grasses or green herbaceous plants. For a more formal look, plant a strip of medium height native grass (2-3 feet) between the creek bank and lawn. When mowing the lawn add a design by mowing a curve along the lawn and planted area. Add color to the edge of the planted area with flowering plants. To view the stream, cut or mow view corridors, and/or make a pathway corridor to the stream. Use wood chips other soft materials that will soak up rain.
Plants for Riparian Buffers  | USDA-NRCS
  • Although this information primarily deals with suggestions for the Rocky Mountain region, there is also a lot of great information for all.

Vegetation Options to Plant Along a Stream Corridor and Bank
  | 
Chagrin River Watershed Partners, Inc.
  • A nice list of vegetative options for restoring the banks of your backyard stream.
​
Ohio Stream Management Guide - Restoring Streambanks with Vegetation  | Ohio Department of Natural Resources
  • A Fact Sheet detailing methods of bank restoration using vegetation as well as a short plant list.

GO TO TOP

home

about

Technical Assistance

education

land preservation

gis/mapping

events & publications

Warren County Soil & Water Conservation District Copyright © 2016
Warren SWCD Privacy Notice. Emails are serviced by Constant Contact.  Constant Contact's Privacy Notice.
  • Home
    • About
    • Contact Us
    • NRCS Partner
    • Board Supervisors
    • Staff
    • Employment Opportunities
    • Volunteer Opportunities
  • Events
    • AG Chat Series
    • Urban Chats
    • Stream Clean Ups
    • Stream Encounters
    • Rain Barrel Workshop
    • Tree Sale
    • Project WILD Workshop
  • Technical Services
    • Land Preservation
    • Property Owner Assistance >
      • Drainage, Pond & Stream Assistance
      • Soils & Erosion Assistance
      • Dam Safety Program
      • Test Your Water
    • Backyard Conservation >
      • Ohio Native Plants
      • Rain Gardens
      • Rain Barrels
      • Composting
    • Agriculture >
      • Cover Crops
    • Urban >
      • Stormwater Basin Inspection Program
      • Illicit Discharge Detection Program
      • GIS/Mapping
      • Natural Resource Review
    • Earth Disturbing in Warren County
  • Education
    • Programs
    • Virtual Classroom
    • Program Loan Portal
    • Contests
    • Scholarship Opportunities
    • HS Envirothon
    • Educator Workshops
  • Caesar Creek Collaborative
  • Operation Rain Garden
  • Media
    • Conservation Connection: A Blog
    • Education Connection: A Blog
    • Newsletters
    • Annual Reports
    • Articles