erosion control Articles

  • Erosion control and slope stability project case study

    The steep un-vegetated slope at this lakeshore residence was eroding into the lake with every rain event. Record high lake levels combined with wave action eroded the base of the hillside causing severe hillside instability. During heavy rainfall events more and more of the hillside slipped into the stairwell and lake. The residence owner was concerned with preserving the slope, overlook ...


    By Envirolok LLC

  • Using Coir Geotextiles for soil erosion control

    One of the most effective and yet natural soil erosion prevention techniques is the use of Coir Geotextiles fabrics ( Woven Geotextiles). Used extensively to prevent environmental degradation Geotextiles have no synthetic material but is instead made out of an organic fiber, coir, which is extracted from the husk of a coconut. It is strong, durable, water proof and is one of the few natural ...


    By CoirGreen

  • Erosion control products: cost effective alternatives for revegetation

    Erosion is any horticulturist’s worst nightmare. From the process of replanting and restoration, to the loss of the most fertile soil, i.e. the topsoil, erosion can have damaging effects on any cultivation. Although erosion is mainly associated with water erosion, wind erosion and tillage are another two forms of erosion. So what are the signs that can help identify erosion early ...


    By CoirGreen

  • Composted Woody Materials Become Erosion Control Product

    In Beaverton, Oregon, Lakeside Reclamation, Inc. grinds incoming yard trimmings and other feedstocks which are composted and bagged for use in erosion and runoff control. The facility recycles over 25,000 tons of wood each year for multiple product use. Owned by Howard Grabhorn, the site includes a limited purpose landfill, composting area, retail products building and comparative erosion control ...


    By BioCycle Magazine

  • Erosion Control Trailbuilding in Kwig, Alaska - Case Study

    Living around Green Bay, Wis., all my life, I've grown accustomed to fairly harsh weather conditions. After all, Green Bay is often referred to as the "frozen tundra" because of its long, cold winters. (And, of course, the "frozen tundra of Lambeau Field" immortalized by Green Bays beloved Packers football team.) So when the call came for me to travel to a real frozen tundra in one of Alaska's ...


    By Presto Geosystems

  • Assessment and Reporting on Soil Erosion

    Untitled Document This report presents the results of a peer review of work on soil erosion carried out by the EEA up until 2001. It also summarises the conclusions of an expert ...

  • Consider Cable Concrete Erosion Control Solutions for Natural and Manmade Causes of Ground Erosion

    The weather is a powerful force that’s capable of leaving all types and levels of destruction in its wake. Shifting soil is one of the most common results of wet or windy weather, and it’s a natural event needed to maintain the environment. Something to note, however, is that although soil erosion is a naturally occurring process, there are times when erosion situations are influenced ...

  • Boulder Concrete Cloth Erosion Repair

    Concrete Cloth provides an affordable solution for an eroded hard-to-access residential slope. After a period of heavy rainfall, a Boulder, Colorado, homeowner discovered severe erosion in his backyard at the end of his leach field (also known as a septic drain field). He had to find a way to repair this damage and stop it from happening again; nearly half of his lawn had dropped three ...


    By Nilex

  • Preventing Soil Erosion - Protecting Humanity

    When discussing environmental concerns, soil erosion is not the first issue that comes into mind. The world’s media focuses on fossil fuel problems, climate change, biodiversity and forest fires, while soil depletion is less spectacular and is seldom mentioned. However, societies in the past have even collapsed or disappeared as a result of soil erosion. For centuries Easter Island was ...


    By CoirGreen

  • Steep Slope Erosion Control (Punta Raton, Panama) case study

    Background: The hilly Pacific coastline of Panama has witnessed the force of many storms and severe erosion forces in years past, leading to a problem for the Punta Raton Beach Residences. In order to procure the most property out of the available space, contractors have been required to cut into the bordering slopes at a 70 degree angle. Technical ...

  • Beach front stabilization and tidal erosion control (Gulf Coast, Mississippi, USA)

    Background: The City of Ocean Springs is located on the Gulf Coast of Mississippi and a recently constructed beach-side sidewalk is a popular place for residents to walk. During rainstorms throughout the year and high tides, the water would wash away the sand next to the sidewalk, leaving a large drop-off to the beach. Technical Information: ...


  • Boggabri Erosion Control Flumes, New South Wales - Case Study

    Background During the past ten to fifteen years, the resources sector has seen phenomenal growth however in the areas of coal, gas and petroleum the expansion has been unprecedented. In NSW, coal mining in the Hunter Valley near Singleton and Muswellbrook has always been the focus of attention for coal mining and growth, however despite expectations that deposits will be available for some ...


    By Presto Geosystems

  • Erosion control performance of compost prepared from harvested aquatic weed

    A rainfall simulator was used to measure the ability of compost prepared from harvested aquatic weed (AWC) to reduce runoff and erosion from experimental plots compared with a bare earth control and commercially produced composted mulch and soil conditioners. A 1 in 10 year intensity rainfall event (67 mm hr-1) was applied to each plot for 30 min and runoff water was captured and water volume ...


    By BioCycle Magazine

  • Case study - steep slope erosion control (Punta Raton, Panama)

    Background: The hilly Pacific coastline of Panama has witnessed the force of many storms and severe erosion forces in years past, leading to a problem for the Punta Raton Beach Residences. In order to procure the most property out of the available space, contractors have been required to cut into the bordering slopes at a 70 degree angle, Technical ...


  • Even small sites must follow best practices to control erosion and runoff

    Since 1990, construction sites larger than 5 acres and municipal separate storm sewer systems (MS4s) serving populations over 100,000 have had to  abide by the rules of the Environmental Protection Agency’s (EPA) National Pollutant Discharge Elimination System (NPDES) Storm Water Program. This program was put in place to protect the country’s waterways from sedimentation buildup. ...


    By FINN Corporation

  • Toxicity of anionic Polyacrylamide formulations when used for erosion control in agriculture

    Addition of anionic polyacrylamide (PAM) to agricultural irrigation water can dramatically reduce erosion of soils. However, the toxicity of PAM to aquatic life, while often claimed to be low, has not been thoroughly evaluated. Five PAM formulations, including two oil-based products, one water-based product, one granular product and one tablet product, were evaluated for acute and/or chronic ...

  • Improvements on a system for soil erosion control of slopes using scrap tyres

    This work proposes improvements on the assembly process of a slope protection system using scrap tyres to reduce severe erosion that occurs in non-vegetated slopes. Tests results during six rain events, with maximal intensity of 26 mm/hr and accumulated rainfall of 94.5 mm, indicate that the installation cost of the system was $1.10USD/tyre and reduced the erosion by 83% with respect to an ...


    By Inderscience Publishers

  • Erosion and Sediment Control: Navigating NPDES Regulations, the SWPPP, and Techniques for Compliance

    Erosion and Sedimentation: Why Are They a Problem? The US Environmental Protection Agency lists sediment as the single most common pollutant in rivers, streams, lakes, and reservoirs. With all the potentially harmful chemicals and substances in the world, it seems odd to many people that sediment—dirt, essentially—is singled out as the major culprit. Yet these particles of ...


    By FINN Corporation

  • Supergro is the ideal solution for developer’s erosions problems

    BACKGROUND Lakeside of Oakdale is a residential development located in northeastern Oklahoma City. This development centers around a 23-acre recreational lake with ample opportunities for soil erosion. The developer wanted to make sure that the slopes in the development and especially around the lake's perimeter were stabilized and vegetated as the lake filled with water and construction of ...

  • CoirGreen™ Geotextiles - An Effective Soil Erosion Prevention Method

    “The different coir types and their characteristics have made coir the most versatile natural fiber ...


    By CoirGreen

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