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  • Contains 3 Component(s), Includes Credits Includes a Live Web Event on 2025/03/18 at 2:00 PM (MDT)

    Detention is an extremely important factor in flood management, it is also expensive, yet we use flow control technology that is hundreds of years old to size and manage these systems. The reason? Designers are not aware that there are viable alternatives that are easy to use and very effective at optimizing detention systems. This presentation will highlight alternative flow controls that employ vortex flow control system and case study projects that have gained significant benefits from the use of these advanced passive controls, including significant cost reductions.

    Optimizing Detention for Cost and Effectiveness Using Vortex Flow Controls

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    Date: Tuesday 18th March | USA 
    Time: 1.00PM Pacific Time

    Presented by: Phillip Taylor. Technical Manager, Oldcastle Infrastructure, CPSWQ
    Level: Intermediate
    Duration: 1 hour
    Type of Course: Webinar - Live

    Detention is an extremely important factor in flood management, it is also expensive, yet we use flow control technology that is hundreds of years old to size and manage these systems. The reason? Designers are not aware that there are viable alternatives that are easy to use and very effective at optimizing detention systems. This presentation will highlight alternative flow controls that employ vortex flow control system and case study projects that have gained significant benefits from the use of these advanced passive controls, including significant cost reductions.  

    Learning Objective:

    1. Awareness of the implications of different flow controls on the detention system.
    2. Understanding of storm hydrographs and relationship to flow controls to minimize detention size and cost. 
    3. Knowledge of how to design using vortex flow controls in common modelling software.


    Hosted by:

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    Phillip Taylor

    Technical Manager, CPSWQ

    Oldcastle Infrastructure,

    Phillip Taylor is a New Zealand trained Civil Engineering Associate with extensive experience in the field of stormwater treatment systems.   Taylor has worked in both the private and public sectors, in New Zealand, England and the USA. His career has seen him working in soil and water conservation, municipal engineering, including water supply, wastewater and road projects. Over the later part of his career Taylor has broadened his experience to building products manufacturing, sales, and marketing.   As Oldcastle's Technical Manager his work focuses on developing job specific solutions, education and training, and product innovation. Taylor has a keen interest in new technology and adaptive solutions for stormwater management.   Outside of work Taylor enjoys adventure racing, and road and gravel bike riding, especially when combined with a road trip to someplace new.

    This event is worth one (1) Professional Development Hours.

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 3 Component(s), Includes Credits Includes a Live Web Event on 2025/03/13 at 1:00 PM (MDT)

    Join us to learn about flaws with existing detention pond design methodology and how the concept of utilizing filtration with ponds can improve pond function. This new concept can provide higher treatment rate of more of the annual rainfall and do so with a smaller pond. Sound too good to be true? Its not and we have testing to prove it!

    Combining Ponds & Filtration to Achieve Enhanced Water Quality

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    Date: 13th March (USA) | 14th February (AUS)
    Time: 1PM Mountain Time USA | 7AM AEDT

    Presented by: Jamie McCutchen, President, Rymar Waterworks Innovations
    Level: Intermediate
    Duration: 1 hour
    Type of Course: Webinar - Live

    Detention ponds are the most common Stormwater Management BMP and are often the primary method to provide post-construction water quality for new development. Although widely accepted, there are many flaws with the traditional "first-flush" design methodology. These include limited treatment for smaller storm events and requiring pond size to be larger than necessary. This presentation will introduce a new methodology to incorporate filtration with stormwater basins and explain how it can result in treatment of more of the annual rainfall, higher TSS removal efficiency and do so with smaller basins.

    Learning Objective: 

    1️⃣Understand flaws with current design methodology for stormwater basins
    2️⃣ Introduce the concept of using filtration in place of the traditional first-flush method
    3️⃣Understand the benefits of the new technology, including treatment of more of the annual rainfall.


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    Jamie McCutchen, PE

    President

    RYMAR Waterworks Innovations

    Jamie McCutchen is Principal & Founder of Rymar Waterworks, formerly SW Products. Jamie also founded CCAD Engineering in 1999 to provide land development related civil engineering services. CCAD was acquired by Davis & Floyd in 2018 and Jamie currently serves as a Senior Project Manager, as well as assisting in Business Development. Jamie graduated from Clemson University in 1992 with a BS in Civil Engineering. He is a licensed Professional Engineer in SC, NC, & GA. He is also a member of IECA, SESWA, and ASTM. His expertise is in site planning and development with an emphasis on stormwater management.

    This event is worth one (1) Professional Development Hours.

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 3 Component(s), Includes Credits Includes a Live Web Event on 2025/02/20 at 1:00 PM (MST)

    Traditional stormwater inspections are often time-consuming and inefficient, leading to compliance risks, costly delays, and regulatory penalties. This session will explore how AI and automation can streamline compliance workflows, reducing errors and improving efficiency. Stormwater and erosion control expert Jessica Acosta will break down the challenges of manual inspections and introduce AI-driven solutions designed to enhance accuracy and simplify compliance. Attendees will gain actionable insights on integrating digital tools into their existing workflows, ensuring smoother operations and regulatory adherence.

    From Manual to Smart: Automating Stormwater Inspections with SmartComplAI

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    Date: 20th February (USA) | 21st February (AUS)
    Time: 1PM Mountain Time USA | 7AM AEDT

    Presented by: Jessica Acosta, CISEC / CEO / Environmental Consulting Services
    Level: Beginner
    Duration: 1 hour
    Type of Course: Webinar - Live

    The construction and environmental compliance industries are at a pivotal moment where outdated, manual stormwater inspection processes are causing costly delays, compliance risks, and inefficiencies. Despite the growing regulatory focus on stormwater management and erosion control, many companies still rely on paper-based inspections or fragmented digital tools that lack real-time insights and automation.

    This presentation, "From Manual to Smart: Automating Stormwater Inspections with SmartComplAI," addresses these critical industry gaps by introducing a cutting-edge AI-powered solution designed to streamline stormwater compliance and inspections.

    By showcasing how automation, AI-driven field assistance, and cloud-based compliance tracking can replace redundant, error-prone manual processes, this session will provide practical insights into:

    ✅ Bridging the knowledge gap on how AI and automation can enhance compliance.
    ✅ Demonstrating how real-time insights reduce regulatory risks and improve efficiency.
    ✅ Empowering professionals with tools that integrate seamlessly into existing workflows.
    ✅ Highlighting industry best practices for adopting smart compliance solutions.

    The significance of this topic lies in its potential to revolutionize stormwater management, reduce compliance costs, and improve environmental outcomes—all while keeping construction projects on schedule. This session will equip stormwater professionals, environmental consultants, and contractors with actionable solutions to modernize their compliance approach and stay ahead in an evolving regulatory landscape.

    Learning Objective: 

    1️⃣ Understand the Limitations of Manual Stormwater Inspections
    Attendees will be able to identify inefficiencies in traditional stormwater inspection processes, including common compliance risks, time delays, and cost implications of manual data collection and reporting.


    2️⃣ Learn How Automation and AI Improve Stormwater Compliance
    Participants will gain knowledge on how AI-powered tools, digital inspections, and automated reporting enhance accuracy, reduce regulatory risks, and streamline compliance workflows in stormwater management.


    3️⃣ Implement Best Practices for Transitioning to Smart Compliance Solutions

    Attendees will leave with actionable strategies to integrate AI-driven compliance tools into their existing inspection and reporting processes, improving efficiency while ensuring regulatory alignment and environmental stewardship.


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    Jessica Acosta, CISEC

    CEO

    Environmental Consulting Services

    Jessica Acosta is the Founder and CEO of SmartComplAI, an innovative compliance technology company revolutionizing stormwater management, erosion control, and environmental compliance for the construction industry. With over 20 years of experience in construction, environmental compliance, and sustainability, Jessica has firsthand knowledge of the challenges contractors and regulatory agencies face in navigating complex stormwater regulations.

    As a recognized industry expert and thought leader, she has dedicated her career to streamlining environmental compliance through cutting-edge AI-powered solutions. Under her leadership, SmartComplAI has developed intelligent automation tools that transform outdated, manual inspection processes into efficient, data-driven workflows—helping companies reduce compliance risks, improve efficiency, and drive sustainability.
    Jessica Acosta is a stormwater and erosion control expert with over 20 years of experience in environmental compliance, stormwater management, and sustainable construction practices. Throughout her career, she has worked closely with contractors, regulatory agencies, and environmental professionals to navigate the complex challenges of Stormwater Pollution Prevention Plans (SWPPPs), erosion control, and compliance inspections.

    Recognizing the inefficiencies and challenges in traditional stormwater inspections, Jessica founded SmartComplAI, a new venture dedicated to leveraging AI and automation to modernize stormwater compliance. While SmartComplAI is in its early stages, it is built on Jessica’s extensive industry experience and a vision to replace outdated, manual inspection processes with smarter, data-driven compliance solutions.

    Jessica is passionate about bridging the gap between technology and environmental compliance, helping professionals adapt to evolving regulations and improve operational efficiency. In this session, she will share insights from her experience in the field, discuss the challenges of manual compliance processes, and introduce how emerging technologies like AI-powered automation can shape the future of stormwater management.
    Jessica is a passionate advocate for leveraging technology to create smarter, greener, and more cost-effective compliance solutions. She has presented at numerous industry conferences, sharing insights on AI, automation, and the future of environmental compliance in construction.

    In this session, Jessica will showcase how SmartComplAI’s AI-driven inspection platform is empowering contractors, environmental consultants, and regulatory professionals to move from manual processes to smart compliance, ensuring faster, more accurate, and proactive stormwater management.

    This event is worth one (1) Professional Development Hours.

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 3 Component(s), Includes Credits Includes a Live Web Event on 2025/02/17 at 4:00 PM (MST)

    Since being awarded the IECA educational award in 2022, the On-Country Soil Erosion and Sediment Control training has continued to deliver unique and geographically experiences across Queensland. The training has offered a safe, inclusive, and experiential learning base for its attendees that not only expanded upon the best practice principals and techniques from IECA but exposes all participants to landscape and cultural insights only available when leaving the classroom and walking Country. Shared and integrated knowledge of air, water, soil, vegetation, and people. The content delivery on Country takes an empowering shift away from a teacher to pupil model and embraced a collaborative and adaptive approach. This presentation will talk through our recent presentations, learnings and the next steps for the program.

    Innovative Soil Erosion and Sediment Control Training: Embracing Cultural and Environmental Insights in Queensland, Australia

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    Date: 18th February | Australasia
    Time: 10AM AEDT

    Presented by: Dallas Frazier. Environment Engineer, Fulton Hogan
    Level: Intermediate
    Duration: 1 hour
    Type of Course: Webinar - Live

    Since being awarded the IECA educational award in 2022, the On-Country* Soil Erosion and Sediment Control training has continued to deliver unique and geographically experiences across Queensland.  The training has offered a safe, inclusive, and experiential learning base for its attendees that not only expanded upon the best practice principals and techniques from IECA but exposes all participants to landscape and cultural insights only available when leaving the classroom and walking Country.  Shared and integrated knowledge of air, water, soil, vegetation, and people. The content delivery on Country takes an empowering shift away from a teacher to pupil model and embraced a collaborative and adaptive approach. This presentation will talk through our recent presentations, learnings and the next steps for the program.

    The term "On-country" is often used in the context of Aboriginal and Torres Strait Islander peoples in Australia. It refers to being physically located on the traditional lands of their tribal groups. When someone is "on country," it means they are on the land that holds cultural, spiritual, and historical significance to their people. This connection to country is deeply rooted in their identity, culture, and way of life

    For example, in the context of the On Country ESC Training programs, the term is used to describe training sessions that take place on the traditional lands of Indigenous peoples. These sessions offer a unique learning experience that integrates cultural and environmental insights, bridging knowledge about air, water, soil, vegetation, and people

    Learning Objective: 

    1. Understand and apply the best practice principles and techniques in soil erosion and sediment control by leaving the classroom and walking Country.
    2. Gain insights into the interconnectedness of air, water, soil, vegetation, and people through experiential learning on Country.
    3. Develop collaborative and adaptive approaches to learning by engaging with landscape and cultural insights outside the traditional classroom setting.


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    Dallas Frazier

    Environmental and Sustainability Manager

    Fulton Hogan Construction

    Dallas is the Environmental and Sustainability Manager for the Fulton Hogan Construction and has a demonstrated history of working in the construction industry. He is a strong community and social services professional skilled in Environmental Issues, Erosion and Sediment Control, ISCA requirements, Biodiversity, Environmental Auditing, Environmental Awareness, and Construction.


    This event is worth one (1) Professional Development Hours.

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 4 Component(s), Includes Credits Recorded On: 2025/01/23

    Water quality and detention are becoming increasingly necessary to ensure the health and safety of our communities. Texas has beautiful and unique natural environments which include endemic and endangered species, parks, lakes and spring fed rivers that are used for recreation. With Texas growing at a substantial rate, it is imperative that we prevent pollution for our community and environment. The City of San Marcos developed a routine inspection program for permanent stormwater detention and water quality controls. If these controls are operating as designed, they will improve water quality in our waterbodies and help decrease flash flooding.

    Pond Patrol: Ensuring Water Quality with Inspection

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    On-Demand 

    Presented by: Rachel Henderson, Stormwater Technician &  Alexandra O'Connor, Stormwater Coordinator | City of San Marcos
    Level: Intermediate
    Duration: 1 hour
    Type of Course: Webinar - Live

    Structural Controls are implemented to manage flooding and maintain water quality within urban watersheds, however they require routine inspections and maintenance to function as designed. The City of San Marcos implemented a successful inspection/maintenance program on a shoe- string budget, and our program has inspired other cities in Texas to start their own. In 2016, the San Marcos City Council passed an ordinance which included Section 86.531- Maintenance and Repair of Structural Controls, laying the groundwork for what would become our Post Construction Structural Control Inspection Program. The ordinance reinforced our city’s requirement for all existing and new Stormwater Management Structural Controls on private and city owned property to be inspected annually by a pre-qualified engineer. In 2020, the ordinance was updated from annual to triennial (once every three years) inspections.

    The decision to have a ‘hybrid’ style inspection program was based on the procedures of larger city’s but with concessions made for our existing personnel and budget constraints. Our experiences in developing and launching this program without a clear playbook has been challenging and ever evolving. However, after seven years of administering this program our department has learned several lessons that could be helpful for other municipalities of comparable size to tackle this type of project. By sharing our challenges and solutions, we hope to help other cities with alternatives for these type of inspection programs that can better fit a smaller city’s budget.

    Learning Objective: 

    1. Attendees will learn how to develop a structural control (water quality and detention) inspection program.
    2. This inspection program was designed to be implemented with municipal budgets and limited resources.
    3. A city-wide structural control inspection program must gain support from the community and municipal decision makers. Attendees will learn how to promote a structural control inspection program by focusing on public and environmental health and safety. 


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    Alexandra O'Connor

    Stormwater Coordinator

    City of San Marcos

    Alex O’Connor is a CISEC (#2145) with over 15 years of experience in environmental compliance focused on stormwater management and the Texas Pollutant Discharge Elimination System (TPDES) permitting. Alex works for the City of San Marcos as the Stormwater Coordinator where she manages the City’s Phase II Small Municipal Separate Storm Sewer System (MS4) permit. Alex has extensive experience in stormwater inspections, best management practices, chemical wastes, Tier II reporting, spill response, Spill Prevention Control and Countermeasure (SPCC) plans, Phase I and II Environmental Site Assessments and Geologic Assessments.

    Rachel Henderson

    Stormwater Technician

    City of San Marcos

    Rachel Henderson is a CISEC (#3854) and holds a bachelor’s degree in Resource and Environmental Studies from Texas State University. She currently works for the City of San Marcos as a stormwater technician where she assists in managing and implementing the City’s Phase II Small Municipal Separate Storm Sewer System (MS4) permit. Her specialties include stormwater compliance operations, GIS applications, state and federal environmental regulations including stormwater inspections, best management practices, spill response and Spill Prevention Control and Countermeasure (SPCC) plans.

    This event is worth one (1) Professional Development Hours.

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 4 Component(s), 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. Anionic polyacrylamide is the most widely accepted and commonly used flocculant due to being safe for aquatic life, and highly effective, and extremely versatile. This webinar will explore the benefits of aPAM technologies, approval and current use in New Zealand, as well as future usage in the region.

    Let’s Talk Floc New Zealand

    aPAM Flocculant Solutions for Water Treatment and Erosion & Sediment Control

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    Presented by: Kyla Iwinski-Wood, PhD, VP R&D, Applied Polymer Systems, and Blair Gray, Principal Environmental Consultant / Director EnviroCo Ltd

    Level: Intermediate
    Duration: 1 hour
    Type of Course: Webinar - On demand

    Flocculants are powerful tools that have been used globally for decades to preserve and restore our water resources. Commonly used in mining and mineral processing, municipal and wastewater treatment, and agriculture, flocculants have also become a staple for construction and stormwater treatment. Today, flocculant treatments are regularly used for erosion control, soil stabilization and the removal of harmful stormwater contaminants such as sediment, nutrients, and metals. Although there are many types of flocculant and coagulant treatments available, anionic polyacrylamide (aPAM) is the most widely used and accepted due to its safety to aquatic organisms, efficacy in reducing turbidity, and versatility in treatment applications. aPAM technologies have the ability to achieve low TSS/NTU levels that conventional best management practices cannot. Over 70 years of research and use of aPAM technologies has shown turbidity reduction up to 95 percent. Due to the numerous benefits of aPAM usage, New Zealand has recently adopted aPAM technologies as an approved practice to protect soil and water during and after earth moving activities. This webinar will discuss the history, use and benefits of aPAM technologies, regulations, and examples of aPAM technologies recently used in New Zealand. It will discuss current projects and uses that have been completed or are ongoing within the region and future usage.


    Learning outcomes:

    1. Recognize what aPAM is and how it can be used to treat water, stabilize soil and enhance BMPs
    2. Understand the safety and efficacy of aPAM flocculants as well as other chemical treatments
    3. Identify the current role and implementation of aPAM technologies in New Zealand and how they may be used in the future to protect and restore New Zealand's natural resources 


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    Blair Gray

    Principal Environmental Consultant / Director EnviroCo Ltd

    Enviroco

    Blair Gray has gained a wealth of experience and expertise in environmental consultancy and management over his two-decade-long career.

    After completing his MSc. in Marine Science, Blair started out working in various aquaculture roles. He followed on as a Senior Resource Management Officer at Environment Canterbury, providing training and guidance to staff in resource consent compliance as well as stormwater and erosion sediment controls.

    Ten years ago, Blair embarked on a new chapter, establishing Environmental Compliance Services Limited t/a EnviroCo. Here, Blair leads a team of environmental consultants, specialising in various fields.

    Blair has obtained the internationally recognised qualification of CPESC as well as CEnvP. He continues to research and innovate more refined ways to treat construction phase stormwater run-off with a view to minimise adverse environmental effects while maximising progress and development.

    Kyla J. Iwinski-Wood, PhD

    VP Research and Development

    Applied Polymer Systems, Inc.

    Kyla Iwinski-Wood is an environmental toxicologist with a passion for clean water and applying science to find real world solutions. She works for Applied Polymer Systems where her primary roles are researching new or improved polymer uses and technologies as well as assisting with technical training, support, and presentations. She worked as a consultant for APS beginning in 2007 until accepting a permanent position as head of Research and Development in 2016. She holds a PhD from Clemson University where her doctoral work focused on water resource management and ecotoxicology. She also has a master’s degree in biology from Northern Michigan University where she investigated the feasibility of polyacrylamide for removing nuisance and toxic algae from freshwater.

    This event is worth one (1) Professional Development Hour. 

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligns with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 4 Component(s), Includes Credits Recorded On: 2024/12/02

    On the Takitimu North Link Project there is a complex set of stream diversion and culvert installation works being undertaken which have provided numerous erosion and sediment control challenges. A new stream channel is being diverted adjacent to an existing closed out landfill. However, it was discovered that there was a large volume of rubbish outside the footprint of the leachate line which turned a straight forward stream diversion into a complex contaminated land remediation exercise whilst working beneath the water table and within large volumes of leachate runoff.

    The Stream Diversion and the Landfill

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    Presented by: Stephanie Kirk, CPESC, CESSWI

    Level: Intermediate
    Duration: 1 hour
    Type of Course: Webinar - Live

    On the Takitimu North Link Project there is a complex set of stream diversion and culvert installation works being undertaken which have provided numerous erosion and sediment control challenges. A new stream channel is being diverted adjacent to an existing closed out landfill. However, it was discovered that there was a large volume of rubbish outside the footprint of the leachate line which turned a straight forward stream diversion into a complex contaminated land remediation exercise whilst working beneath the water table and within large volumes of leachate runoff. Along with removal of the contaminated land, the new section of stream channel has been designed with a special liner to prevent leachate entering the waterway from the landfill. It has been a tricky, technical and rewarding erosion and sediment control and contaminated land crossover. This presentation seeks to highlight how often, there are crossovers between erosion sediment control and other technical disciplines and how to manage this. 


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    Stephanie E. Kirk, CPSEC, CESSWI

    Environmental Manager - Takitimu North Link

    HEB Construction

    Stephanie has spent almost 10 years in the environmental/earthworks and erosion and sediment control space. Working for councils, client and the contractor she has seen all sides of the earthwork’s regulatory framework from planning to on the ground implementation.  

    This event is worth one (1) Professional Development Hour. 

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligns with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
    • More Information
  • Contains 4 Component(s), Includes Credits Recorded On: 2024/11/21

    The objective of this class is to review and gain an understanding of the RUSLE calculation (Revised Universal Soil Loss Equation, and its impact on sediment and erosion control in the construction industry.

    Understanding RUSLE Analysis

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    Presented by: Ken Kristoffersen, CDSEC, CISEC, CPESC, QSP/QSD/ToR | President - CAL-Storm Compliance, Inc.
    Level: Intermediate
    Duration: 1 hour
    Type of Course: On-Demand

    The objective of this class is to review and gain an understanding of the RUSLE calculation (Revised Universal Soil Loss Equation, and its impact on sediment and erosion control in the construction industry. Although most designers understand the basic mechanics of RUSLE, I find that they often lack an understanding of the practical implications of the application results. Much of what is taught does an adequate job of describing the process and mechanics of populating RKLSCP, without actually grasping the potential impact on cost and effectiveness.

    Learning Objectives: 

    1. To review and understand the value as well as the limits of the RUSLE equation.
    2. To explore the impact of equation modification using alternative factors.
    3. To understand the strengths and weaknesses of RUSLE2 as an alternative approach.


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    This event supported by Ecopliant. If you are a current CISEC or CDSEC please contact examination@ecopliant.org to receive a complimentary registration code. 

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    Ken Kristoffersen

    President, MBA/QSP/QSD/ToR/CPESC/CISEC

    CAL-Storm Compliance, Inc

    I have been involved with storm water compliance, since shortly after the tragedy of 9/11, when I came out of the international field of engineering and technical training consultation. I founded Clear Water Services with partners, which built and deployed temporary BMPs. In 2010 I broke off to go solo, and started CAL-Storm Compliance to focus on the consulting side of storm water compliance under California's 2009 CGP, i.e., SWPPP Development, Inspections, and Training. Prior to that I spent several years working for a Japanese firm related to automotive engineering and more specifically special tool design, while completing my MBA. I completed an Associates in Mechanical Technology, and a BS in Adult Technical Education during a 4 year stint in the USAF. Originally from Canada, I went to sea at 16 on a Finnish merchant ship and ended up spending 5 years in Europe, a short return to Canada followed by attending Commercial Diving School in California (Air/Mixed Gas Certification) and then 2.5 years as a professional diver in the oil fields of SE Asia. I'm married, with a blended family of 6 adult kids, 9 grandkids, and live with my wife and a creamy golden retriever named Indy in Southern California.

    This event is worth one (1) Professional Development Hours.

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    • 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
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  • Contains 7 Component(s), Includes Credits Recorded On: 2024/10/24

    Steve Polk and Ted Hartsig team for this Two Session program that will inform attendees about existing knowledge gaps that are plaguing designers and contractors of post-construction stormwater BMPs/SCMs. During professional careers spanning more than 40 years, Polk and Hartsig have seen far too many projects badly because key participants in the stormwater compliance industry still doesn't "know what they don't know," and in many cases "don't have the time" to investigate. During this program, Steve and Ted will inform you about some of the most frequent problems that drive teams to an unfulfilling project results.

    Closing Existing Post-Construction BMP Design and Construction Knowledge Gaps | Two Part Series

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    PART ONE

    Presented by: Steve Polk, P.E., Founder & Managing Principal, Stormwater STL LLC
    Level: Intermediate
    Duration: 1 hour
    Type of Course: On-Demand

    In Session One, Steve Polk, P.E., EMBA will provide an overview of stormwater management and green infrastructure regulations, from the adoption of the Clean Water Act of 1972 to the present day, explaining the role of regulations and their impact on capital and maintenance budgets for property owners and land developers. Attendees will also be introduced to the difference between structural and non-structural best management practices (BMPs), the building blocks for capturing and treating stormwater runoff. Attendees will also learn the roles and responsibilities of the Environmental Protection Agency and the EPA’s interaction with state and local authorities in the implementation and enforcement of stormwater quality regulations. By providing successful examples of BMP performance and highlighting factors that contribute to their effectiveness and efficiency, attendees will develop a better understanding of the importance of thoughtful and well-informed BMP design, construction, and maintenance techniques and will help attendees understand how integrating maintenance into the design and construction phases improves functionality and longevity of BMPs.  Session One concludes with a preview of Session Two, which focuses on bioretention basin soil, the most complex and most often used BMP.   

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    PART TWO

    Presented by: Ted Hartsig, MS, CPSS, Senior Soil Scientist/Natural Resources Restoration, Olsson
    Level: Intermediate
    Duration: 1 hour 20 min
    Type of Course: On-Demand

    In this session, we will take a deep dive into the most important component of the most widely utilized post-construction stormwater BMP, the bioretention basin (aka rain garden). Soil - including controlled, engineered soils as designed for stormwater BMPs - are living entities that demand attention to detail critical to their success. Soil structure, chemistry, and biology must be a functioning part of the environment which surrounds it to provide successful stormwater services. Stormwater management represents an unbalanced environment in which soils that are designed to receive and treat increased stormwater runoff must be balanced to meet the performance objectives for stormwater control and management. We will provide details of soil physical, chemical, and biological properties necessary for successful bioretention and explore the role and function of the soil media in bioretention basins. We will also discuss the key characteristics and properties of the soil media, such as infiltration rate, porosity, organic matter, pH, and nutrient content, and how they can be measured and modified to optimize the performance of bioretention basins. Additionally, we will examine the challenges and opportunities for soil media selection, installation, and maintenance, and provide practical guidance and tips for achieving successful bioretention projects.

    Learning Objectives: 

    1. Understand the Why, When, and Where of post-construction stormwater quality regulations. 
    2. Recognize the importance of balancing soil physical structure with the chemical and biological activity that's essential for BMP performance and sustainability. 
    3. Learn about details of stormwater BMPs/SCMs that must be reconsidered and why "the way it's always been done" is no longer an appropriate or effective way to address a performance problem. HINT - it's the soil! 


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    Steven W. Polk, P.E.

    Founder & Managing Principal

    After more than three decades of helping customers resolve zoning, site engineering and permitting challenges, Steve Polk elected to redirect his engineering business to the implementation of the NPDES Phase II regulations. Since that decision in 2008, he has focused his practice on the engineering, construction, inspection, testing and maintenance of stormwater quality management facilities. Stormwater STL now regularly inspects more than 225 projects multiple times each year, which provides well over 3500 BMP touchpoints each year and offers opportunities to see the components of all stormwater quality systems in action.  His research into stormwater regulations nationwide, coupled with several dozen local, state, and national presentations on stormwater quality issues have positioned Steve and Stormwater STL as leaders in this rapidly evolving industry.

    Ted Hartsig, MS CPSS

    Senior Scientist

    Olsson, Inc.

    Ted has more than 40 years of experience as a professional soil scientist, specialized in natural resource management and restoration, including extensive experience in soil design and ecosystem restoration. He has also contributed to the development of soil and plant management strategies in both urban and rural landscape projects and regularly works with a multitude of professional teams charged with designing, constructing, and managing soils for conventional and native landscapes at parks and corporate campuses throughout the United States. 

    This event is worth two (2) Professional Development Hours. One (1) hour per session in this two-part series. 

    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligned with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • 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
      • Australasia Professional Plus - Free!
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  • Contains 3 Component(s), Includes Credits Recorded On: 2024/08/14

    Join Aaron Harper and Donald Pearson as they share four decades of experience highlighting the significance of groundcover and vegetation in linear construction, particularly from the Piedmont to the Coast of North Carolina.

    Valuing Groundcover and Vegetation as a Tool from Start to Finish

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    THIS ON-DEMAND EDUCATION COURSE IS FREE FOR ALL TO ATTEND! 

    Presented by: Aaron Harper and Donald Pearson
    Level: Intermediate
    Duration: 1 hour
    Type of Course: On-Demand

    In partnership with Stormwater Solutions, this webinar will help audiences understand the significance of ground cover and vegetation as a BMP in linear construction. This event is hosted on the Stormwater Solution platform - click the registration option to register for this event. 

    Effective management of construction stormwater and soil erosion is a critical aspect of land development projects. Best Management Practices (BMPs) are essential for mitigating the risks associated with these activities. A systematic approach that routes runoff to specific conveyances where energy-reducing BMPs can capture and treat sediment-laden water is a predominant approach adopted by many developers and contractors. Among the various BMPs, groundcover stands out as a highly effective method for reducing erosion and sedimentation, thereby improving the quality of runoff before it is discharged.

    Groundcover comes in a variety of options, some when combined with seeding, can significantly reduce erosion and enhance soil stability. The North Carolina Department of Transportation recognizes the importance of groundcover and phased vegetation establishment in managing erosion risks.  Contract language, financial incentives, vegetation management plan guidance, seed species selection, and inspection emphasis are all combined to provide contractors the opportunity to be successful.  This comprehensive strategy provides contractors with the tools they need to effectively manage soil erosion during construction. Join Aaron Harper and Donald Pearson as they share four decades of experience highlighting the significance of groundcover and vegetation in linear construction, particularly from the Piedmont to the Coast of North Carolina. Their insights underscore the value of groundcover and vegetation as a practical BMP that can reduce erosion and create opportunities to improve stormwater runoff from active construction projects.

    Learning Objectives:

    • Prioritizing groundcover and vegetation throughout construction phases and not viewing as a regulatory hurdle to overcome in order to complete the project.
    • Groundcover and Vegetation disrupts energy of rainfall and allows for reduced energy of overland flow to create potential for infiltration and reduced stormwater runoff.
    • Recognize how planning and execution of a groundcover and vegetation management plan can help achieve expectations, meet requirements of the general construction permit, and satisfy inspection requirements. 
    •  Identifying and addressing the challenges of poor soil fertility, low pH, soil compaction, and other factors in the pursuit of releasing improved stormwater quality.
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    IECA is committed to fostering an environment of continuous learning and professional growth. Through a process of peer review and content selection standards, we ensure that our content is robust, relevant, and aligns with industry standards.  We respect the authority of certification organizations to evaluate and accept professional development activities according to their criteria, acceptance of professional development credits is at the discretion of your certifying organization.

    EnviroCert International has listed this webinar as acceptable professional development. 

    • Register
      • Non member - Free!
      • 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!
      • Australia Non-Member - Free!
      • Australasia Professional Plus - Free!
    • More Information