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The IECA eHub offers on-demand courses, allowing you access to industry leading education anytime, anywhere. Search the complete course catalog to find the courses that you need to get the job done. With around 100 courses available to you, it can be best to use the search feature to help find what fits your needs. This content is sorted by new content appearing first, you can adjust the sort filter to your preference and specify the search with your criteria to find the courses you are seeking.

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  • Includes Credits

    Flocculants are powerful tools that have been used for decades to control erosion, stabilize soil, and remove harmful contaminants from water. Flocculant treatments can meet very low discharge limits, allowing sites to stay in compliance, meet regulations and improve stormwater quality and clarity. Applied Polymer Systems introduced flocculants to the erosion and stormwater industries in the 1990s, drawing from decades of research and use in mining effluent treatment. Anionic polyacrylamide is the most widely accepted and commonly used flocculant due to being both safe for aquatic life, and highly effective.

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      • Non member - Free!
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      • Professional Plus Org member - Free!
      • Student member - Free!
      • Young Professional member - Free!
      • Emeritus member - Free!
      • Discounted Professional member - Free!
      • Australia Member - Free!
      • Australia Non-Member - Free!
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  • Includes Credits

    This webinar will celebrate and showcase the Australasian Chapter's Environmental Excellence Award winners for 2023. Bruce Highway, Cairns Southern Access Corridor (Stage 3) - Edmonton to Gordonvale Project (E2G) - AND - NIWA Weather Forecasting – A New Zealand First in the Construction Industry.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    Regulation without enforcement is an issue in all areas of law. We will explore the water quality effects of enforcement. using relavant case studies from both the state and local level.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    This webinar will examine the basic principles of stream erosion and the various practices that are utilized to address and repair stream bank and bed erosion in the upper Midwest.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    Members Only Benefit: IECA offers 1 PDH credit for members that complete the Environmental Connection Magazine Content Quiz.

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      • Professional member - Free!
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      • Student member - Free!
      • Young Professional member - Free!
      • Emeritus member - Free!
      • Discounted Professional member - Free!
      • Australia Member - Free!
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  • Includes Credits

    Members Only Benefit: IECA offers 1 PDH credit for members that complete the Environmental Connection Magazine Content Quiz.

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      • Professional member - Free!
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - Free!
      • Young Professional member - Free!
      • Emeritus member - Free!
      • Discounted Professional member - Free!
      • Australia Member - Free!
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  • Includes Credits

    Following participation in the webinar, attendees should have a better knowledge of the basic illicit discharge detection and elimination (IDDE) components, the methods for assessing their IDDE program, and the various ways to use IDDE program data to enhance and drive other stormwater actions.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    The Five Pillars of Stormwater Management is a fundamental approach to managing construction stormwater that includes managing communication, managing work, managing water, managing erosion, and managing sediment. The Five Pillars concept categorizes and prioritizes application of control measures and practices in order of effectiveness and economy.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    In the 2022 Federal CGP, the term ‘qualified inspector’ was defined to include a required minimum certification level for all sites operating under the federal CGP. To support this, the EPA has created a national certification program, and has approved other certifications that also meet this standard. Currently, some states have state-focused certifications that have been approved as meeting the new EPA standards, which allows state-based (delegated authority states) inspectors to gain greater knowledge of the NPDES permit, practices, BMPs and requirements that affect the projects they are inspecting.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    Members Only Benefit: IECA offers 1 PDH credit for members that complete the Environmental Connection Magazine Content Quiz.

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      • Professional member - Free!
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - Free!
      • Young Professional member - Free!
      • Emeritus member - Free!
      • Discounted Professional member - Free!
      • Australia Member - Free!
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  • Includes Credits

    Back by popular demand, this online education series is part of IECA's mission to help grow the industry by promoting innovative research, products and technology that meet industry needs through more sustainable approaches. Join us as we explore the hydrologic changes that take place when an 80-acre sub-basin of a 1.6 sq. mi. rural watershed is developed with conventional detention vs automated control and effective continuous TSS measurements. In part two of the series, we will dive into a low salt design future and using recycled materials to prevent stormwater pollution.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    Whether you’re a seasoned pro or new to your role, the nuances of permitting for industrial stormwater programs can be complex and ever-shifting. This webinar—the first of a two-part industrial stormwater webinar series—will discuss the applicability of the multi-sector general permit (MSGP) for authorizing the discharge of stormwater associated with industrial activity. Julie will review which industrial operations require stormwater permit coverage, the types of discharges that can be authorized, and the process for developing a SWPPP and obtaining permit coverage. So, you have your industrial stormwater general permit authorization and SWPPP in hand. Now what? This webinar—the second in a two-part series–will discuss the necessary steps to follow after your industrial facility has received coverage under an industrial stormwater general permit. Nathan will present an overview of essential recordkeeping, inspection, monitoring and reporting requirements commonly found within industrial stormwater general permits

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    Developing your eye as an inspector. A review of common BMPs, specific strengths/weaknesses, product quality considerations, proper installation, inspection, and maintenance. A practitioners perspective including quantity estimating tips.

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      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
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  • Includes Credits

    This webinar is presented by Storm Water Solutions and the International Erosion Control Association (IECA). This webinar will present recent work to update runoff coefficients in the metropolitan Denver area within the Mile High Flood District. Many of the runoff coefficients included in local, regional, and national guidance documents were developed decades ago and do not necessarily represent current types and densities of development. This work involved analysis of recent developments to compare measured imperviousness with guidance on imperviousness that is used to calculate runoff coefficients to assess current density of developments relative to imperviousness assumptions in current criteria. We also searched the literature and performed analysis to develop criteria for runoff coefficients for different types of waterwise land cover from western desert rock mulch landscaping to landscaping with native grasses. In addition, we performed modeling analysis to evaluate the effects of disconnected impervious area and panel orientation on runoff coefficients for solar installations.

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      • Non member - Free!
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      • Professional Plus Org member - Free!
      • Student member - Free!
      • Young Professional member - Free!
      • Emeritus member - Free!
      • Discounted Professional member - Free!
      • Australia Member - Free!
      • Australia Non-Member - Free!
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  • Includes Credits

    Learn the basics of an active water treatment process and how it applies to the construction industry. This presentation will review basic treatment system design standards (specific to Washington State) and give an educational overview of how a sand filtration system works. It will also cover how to properly integrate flocculants and coagulants and provide an understanding of standard treatment system configurations.

    • Register
      • Non member - $40
      • Professional member - $15
      • Professional Plus member - Free!
      • Professional Plus Org member - Free!
      • Student member - $15
      • Young Professional member - $15
      • Emeritus member - $15
      • Discounted Professional member - $15
      • Australia Member - $15
      • Australia Non-Member - $40
    • More Information