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Developed under Assistant Agreement No. No single erosion control method will work for all situations. Livonia, MI, 48150 Grand Rapids, MI, 49534 Unfortunately this results in worsened erosion and property damage. When erosion occurs, property can be damaged or lost. How you treat this area will make the most dif-ference in how your property looks, endures, functions and continues to bring enjoyment for years to come. Rip-Rap is the use of large rocks or concrete blocks to form a graded seawall. Compost offers natural erosion control and protection, adds organic matter directly to the soil, offers superior water infiltration, and increases aeration in any soil type. Retaining walls work by creating stepped flat surfaces instead of a long slope. Make your shorelines more resilient by using both structural and natural stabilization methods. This allows natural vegetation to grow or become re-established. This video is unavailable. Care for your property according to the recommendations of your region and do not remove native vegetation. Protecting the shorelines and streambanks of the Tennessee River and its tributaries protects water quality, wildlife and natural beauty. Although the most commonly used method is a bulkhead, there are many other options available. This job aid discusses the benefits of … Re-vegetation in the case of bare lawns and shorelines is an effective method to prevent against low to moderate erosion. While we can expect the levels to lower at some point, we don’t know when that point will be. In order to maintain and protect property as well as natural habitats. Preferred methods include shoreline stabilization methods that mimic the properties of a natural shoreline. Superior uses erosion control blankets in order to speed up the vegetation growth and stop erosion faster. The approach has often been one of pure structural engineering, without considering the influence of, or impact to, ecological systems. Once erosion becomes noticeable and begins to create issues, emergency methods will be required. “In the past, much of the focus of shoreline erosion and its control has been on the coastlines of the oceans and the Great Lakes, where erosion has the potential to be most severe and have catastrophic consequences. The following fact sheets are designed to help owners of streambank or shoreline property create landscaping plans that not only enhance their property but also protect water resources. :��no:�L�ŗ�1&��>��7�*�$������}K�%�����*��m�G�o�sx���%��=C����„�T��`�1g`�8�z-.�m�"M�Y�����������d�,���o�������Mˣ�m�V},f��. This system is also completely customizable, and many vegetation options are available to meet your needs. Unfortunately, nature’s dynamic equilibrium and human expectations as well as our efforts to control it are often a poor mix.”. In Michigan, we are seeing the severe effects of rising water levels and shoreline erosion. Preserving the Natural Streambank or Shoreline Stabilization of your streambank or shoreline can be as simple as not mowing the grass or not cutting the trees and shrubs along the edge of the banks. When people remove vegetation, erosion is much more likely to occur. Topsoil often contains pesticides and other chemicals that are dangerous to humans and animals. A naturally vegetated shoreline has many benefits. These stabilization solutions include “living shoreline” approaches which integrate living components, such as plantings, with structural techniques, such as seawalls or breakwaters. Shoreline Stabilization Using Wetland Plants and Bioengineering by Cathy J. Wendt & Hollis H. Allen PURPOSE This is a case study in which wetland plants and bioengineering treatments were used to protect an archeological site on an eroding reservoir shoreline and to stabilize the shoreline from further erosion. The rocks absorb wave energy, reducing the impact on the shore. There are long-term prevention methods for shoreline erosion, but often, shoreline erosion is an emergency and requires an immediate solution. Erosion control blankets work to add vegetation to slopes. Everybody has probably imagined how wonderful it would be to have their yard open out onto a lake, with a boat tied up at the dock for a quick escape to sun and fun on the water. Rocks and logs help anchor plantings and speed up the naturalization of your shoreline. Soil conservation is threatened by many different human activities including slash and burn farming, land overuse, and chemical contamination. Soft stabilization techniques incorporate natural materials in a design that minimizes impacts to natural processes. What are methods of slope stabilization? STABILIZATION Introduction Many waterfront developments feature homes, roads and buildings constructed along rivers, streams, and wetlands that are particularly sus ceptible to erosion over time. Common stabilization methods include revetments, bulkheads, and seawalls. The application of bioengineering methods to stabilize shorelines is continuously evolving and often referred to as the “Living Shorelines” concept. The deep roots of these plants bind the earth together while their foliage and branches protect from the erosion caused by rainfall and winds. Hybrid techniques include the use of bulkheads, geotextile fabrics, poly-mesh, filter socks, coconut fiber logs, and bio-logs among others. Climate change is causing extreme changes to the lakes and revealing that many people have built far too close to the water. Another effective method for shoreline stabilization and erosion control is rip rap stone. Vegetative plantings of trees and other deep-rooted plant species is a great bank stabilization method that is environmentally-friendly, permanent, and low maintenance. stabilization methods. In addition, erosion of slopes can lead to water pollution due to stormwater runoff. These organisms are a critical part of the complex food chain in the lakes. SOX™ represents a suite of patented products that serve to stabilize even the most challenging shoreline and erosion problems in all types of environments. The main ways to control erosion in hilly areas are replanting vegetation and contour ploughing. “While geological or natural erosion can produce nearly thirty (30) percent of the total sediment in the United States, accelerated or “man-made” soil erosion accounts for the other seventy (70) percent of sedimentation found in the U.S. Activities ranging from surface mining, forestry, agriculture and construction are all actions which influence accelerated erosion.” — Stormwater One. Erosion happens when soil is displaced. Along the coasts, property owners frequently remove unwanted vegetation in order to create a more ideal beach. On steep slopes, erosion is more likely to occur. offers shoreline erosion guides that pertain to this region. Bioengineered shoreline stabilization methods use living and nonliving plant materials together with natural and synthetic construction materials to reduce coastal erosion, establish vegetation, and stabilize shorelines. Superior Groundcover uses 100% organic materials for all erosion control and Terraseeding® applications. Seawalls should really only be used in emergency situations as they are highly detrimental to the lake environment and cause worsened erosion on the long-term. Workers lower and adjust a 20-foot-long upslope section of articulated concrete block mattress into place via crane near the northern limit of the shoreline. Here, where the water meets the land, you’ll find a microcosmic world teeming with life and beauty. For projects approved using the Expedited Shoreland Alteration Permit form, the preferred method of shoreline stabilization is by planting trees or shrubs, or riprap that includes plantings. Make sure to look into the geography and climate in your region before investing in one specific erosion control method. Specifically placing rocks in certain locations can help to save banks at drainage outfalls or gullies, break the force of waves and provide shelter for fish and other wildlife. It can be used alone or in combination with other methods. In landscaping, plants are also used for erosion control. When should I start worrying about my shoreline or slope erosion? Superior’s Compost Erosion Control Blanket combines nutrient-rich compost mixed with high-quality seed to create the perfect environment for quick vegetation establishment and slope stabilization. Warning signs of accelerated erosion problems include: Water levels rise and fall naturally throughout the years. A large area of bare soil along the shore, especially on a steep, high shoreline bank; Large or small gullies caused by overland runoff along the shoreline; A noticeable recession of the shoreline over a period of time; Leaning or downed trees with exposed roots on the shoreline; Large patches of unusually cloudy (turbid) water near a lakeshore, or unusually high stream turbidity, especially during periods of high water; Excessive deposits of sand or other sediments on the streambed, or very wide, shallow areas of a stream.”, At this point — in June — water levels are climbing higher still. Soft-Armoring (Bio-engineering) is a shoreline erosion solution that is an alternative to seawalls. Shoreline Stabilization Options Although the focus of this training is to provide guidance on living shoreline methods, it is helpful to first gain a general understanding of the most commonly used shoreline stabilization approaches for coastal and estuarine shorelines. Soft Shoreline Stabilization: Shoreline Master Program Planning and Implementation Guidance (Gianou, 2014) takes an in-depth look at this topic. �a�tF��)� 83578701, awarded by the U.S. Environmental Protection Agency. Here, we will explain some slope and shoreline stabilization techniques to prevent and control erosion. Shoreline Stabilization The preferred methods of shoreline stabilization are those that restore or mimic natural stabilization methods, such as planting vegetation and "bioengineering", using live plant materials and natural structural materials such as brush bundles and coconut fiber. Often, wind and water cause erosion. While we can expect the levels to lower at some point, we don’t know when that point will be. Shorelines are naturally dynamic environments and inherently subject to erosion by waves and currents. You are living near one of the most precious resources on earth – water! Slope stabilization methods can be categorized into the following categories: Decreasing erosion forces Erosion is caused by natural and human forces. �pLK��5?[,�ա�S! Living shorelines provide a natural alternative to `hard’ shoreline stabilization methods like stone revetments or bulkheads, and provide numerous benefits including erosion control, the reduction of nutrient pollution, essential fish habitat, and buffering of the shoreline from waves and storms. Slope stabilization is highly important because an eroded slope can become barren. Increasingly, the choice of shoreline stabilization approach will depend upon plans for future response to rising seas which in many cases may involve retreat from the shoreline rather than holding the line. These works include the preferred methods of bio-engineering or rip-rap, or a variety of vertical shore walls which are usually composed of armour stone, masonry rock, concrete, steel, wood, plastic, or gabion baskets. What are the best ways to stop lakeshore erosion? Only create impervious surfaces (driveways, sidewalks) when necessary. Superior’s erosion control solutions outperform traditional straw blankets, straw matting, silt fence, and other traditional erosion control methods. Vegetated retaining walls can vary vastly in design, size, and vegetated retaining walls work by stepped... Coasts, property owners frequently remove unwanted vegetation in order to create a more effective erosion control in Michigan we... Versus flow down and cause erosion vegetation and contour ploughing there are long-term prevention methods for shoreline stabilization on. This system allows vegetation to grow or become re-established methods will be required changes to recommendations. Of these plants bind the earth together while their foliage and branches protect the... Important habitat for many organisms, ranging from invertebrates to young fish is rip rap stone important because an slope! 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