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Contaminated Site Clean-Up Information (CLU-IN): Internet Seminar Audio Archives

Contaminated Site Clean-Up Information (CLU-IN)

Since 1998, The Contaminated Site Clean-Up Information (CLU-IN) website has presented Internet Seminars covering a wide variety of technical topics related to hazardous waste characterization, monitoring, and remediation. For each seminar topic, we have selected the highest-quality offering for placement in our archives. Beginning in May 2005, we began offering these archives via podcast, and this feed contains all seminars archived in the last 6 months. For a complete list of seminars archived

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Audio for "Challenges Met: Case Studies of Thermal...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2025/01/08

Thermal remediation technologies became commercially available in the early 2000s, and since then have been used successfully to remediate a wide variety of contaminated sites. This presentation will discuss several case studies of some of the more challenging Superfund sites that have been remediated with thermal technologies, and how challenges were overcome. To view this archive online or download the slides associated with this seminar, please visit

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Audio for "Thermal Remediation of NAPLs," Jan 7, 2025

Contaminated Site Clean-Up Information (CLU-IN):... ·

2025/01/07

Thermal technologies are some of the only remedial technologies that can readily address NAPL contaminants. This presentation will describe the thermal technologies that are commonly used today, and the types of contaminants and hydrogeologic conditions for which they are applicable. To view this archive online or download the slides associated with this seminar, please visit http://www.clu-in.org/conf/tio/ThermalRemediationNAPL_010725/

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Audio for "Characterization Approaches for Various...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/12/19

With an understanding of the characteristics of NAPLs, how they flow in soils, and the capabilities of the tools available for remedial investigations, approaches can be developed for determining the extent of NAPLs in the subsurface and making estimations of the contaminant mass. This presentation will describe the Triad approach for characterizing NAPL sites to determine the contaminant distribution, and the geologic and hydrogeologic properties of the subsurface that are critical for determining

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Audio for "NAPL Migration in the Subsurface," Dec 18,...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/12/18

A wide variety of organic wastes, commonly referred to as nonaqueous phase liquids (NAPLs), are contaminating soils and groundwater. The physical properties of these NAPLs, including their density, volatility, and viscosity determine how they flow through soils, and understanding their flow in soils is key to understanding how to characterize and remediate NAPL sites. This presentation will include the properties of common NAPLs and describe how they migrate in soils. Future presentations will

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Audio for "Federal Facilities Online Academy:...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/12/12

Coordinating with Tribes at Federal Facilities is a two-hour webinar course that will provide an overview of Environmental Protection Agency (EPA) policy on consultation and coordination with Indian Tribes at federal facilities. This webinar will also provide tips on how to work more collaboratively during this process. By taking this course, participants will achieve the following objectives:Identify EPA processes and policies for interacting with the Tribes;Understand the roles of EPA and tribal

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Audio for "ITRC: Introduction to Hydrocarbons," Dec...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/12/05

Petroleum is a complex mixture of many compounds. Regulatory and technical guidance documents commonly focus on the hydrocarbon components of that mixture, or perceived risks that they present. However, focusing on a specific area of concern often causes practitioners to overlook other aspects of a release. For example, concerns related to exposure to total petroleum hydrocarbons (TPH) risks may be overlooked while pursuing concerns related to light non-aqueous phase liquid (LNAPL) recovery or

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Audio for "FRTR Presents ... TRAC — A Tool for...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/12/04

Tracking Restoration And Closure (TRAC) is a web-based application that combines infographics, annual statistics, and historical facts to clearly communicate the current status of groundwater contamination cleanup efforts at Department of Energy Office of Environmental Management (DOE-EM) sites across the nation. TRAC is a tool to share information about and provide transparency into environmental remediation progress at these cleanup sites. With TRAC, users can explore robust and consistent

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Audio for "Advancing Environmental Health Research...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/11/22

The NIEHS Superfund Research Program (SRP) is hosting a Risk e-Learning webinar series focused on using artificial intelligence (AI) and machine learning to advance environmental health research. The series will feature SRP-funded researchers, collaborators, and other subject-matter experts who aim to better understand and address environmental health issues by applying AI and machine learning approaches to complex issues.Recent advances in AI and machine learning methods show promise to improve

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Audio for "Sediment Cap Chemical Isolation Training,"...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/11/21

In 2023, ITRC published the Sediment Cap Chemical Isolation Guidance to supplement the 2014 Contaminated Sediments Remediation Guidance with the goal of improving consistency in sediment cap performance outcomes. Sediment capping is a commonly selected remediation approach and numerous designs have been completed. Previous cap designs have been evaluated in multiple ways, and these varying approaches have led to some differences in selection of chemical design criteria, construction tolerance

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Audio for "Advancing Environmental Health Research...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/11/20

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Audio for "Federal Facilities Online Academy:...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/11/13

Groundwater Policy and Federal Facilities Overview is a two-hour webinar course that provides an overview of U.S Environmental Protection Agency (EPA) groundwater policies and guidance with emphasis on cleanups at federal facilities. By taking this course, participants will achieve the following objectives:Identify EPA groundwater policies;Understand groundwater classification and beneficial use in restoration objectives;Understand nature and extent considerations from groundwater contaminant

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Audio for "ITRC: Microplastics," Nov 7, 2024

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/11/07

In response to one of the biggest emerging environmental concerns, ITRC formed the Microplastics Team in 2021 to develop the Microplastics Guidance Document. Plastics have become pervasive in modern life and are now used in a wide range of commercial and industrial applications. Microplastics may result from the degradation and fragmentation of larger plastics, or they may be intentionally produced for specific applications and products. Regardless of their origin, microplastics are now ubiquitous

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Audio for "Advancing Environmental Health Research...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/11/04

The NIEHS Superfund Research Program (SRP) is hosting a Risk e-Learning webinar series focused on using artificial intelligence (AI) and machine learning to advance environmental health research. The series will feature SRP-funded researchers, collaborators, and other subject-matter experts who aim to better understand and address environmental health issues by applying AI and machine learning approaches to complex issues. Recent advances in AI and machine learning methods show promise to improve

en-us

Audio for "Virtual Technology Fair: Lead (Pb)...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/10/28

The NIEHS Superfund Research Program (SRP) presents a "Virtual Technology Fair" featuring Small Business Innovative Research (SBIR) grant recipients developing innovative solutions for lead (and other metals) in water. Speakers will give a "pitch", showcasing the work underway and its value-added to disrupt the market. We encourage participation by and questions from potential end-users, customers, and other stakeholders to accelerate technology transfer of these promising approaches. To learn more

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Audio for "Federal Facilities Online Academy:...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/10/24

RCRA and CERCLA Integration at Federal Facilities is a two-hour webinar course that will provide an overview of how the Resource Conservation and Recovery Act (RCRA) and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) can be integrated at Federal Facilities through use of Federal Facility Agreements, regulator coordination, and lead regulator approach. By taking this course, participants will achieve the following objectives:Learn about Federal Facility Agreements

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Audio for "ITRC: Managed Aquifer Recharge (MAR)," Oct...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/10/17

The ITRC Managed Aquifer Recharge (MAR-1) Training is intended for state regulators and stakeholders who may not be familiar with the opportunities and challenges associated with MAR. It provides a basic understanding of MAR concepts, along with case studies, that showcase examples of successful MAR applications. For those who are familiar with MAR, the training gives an overview of the components of the MAR process along with the important considerations associated with each component necessary for

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Audio for "US EPA/ORD's Engineering Issue Paper:...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/09/26

US EPA's Office of Research and Development (ORD) is sponsoring a presentation on electrokinetic (EK)-enhanced in situ remediation technologies that are available for addressing contaminants in low-permeability (low-k) subsurface environments where conventional hydraulic delivery technologies often face challenges.The presentation introduces ORD's recently published Engineering Issue Paper (EIP) on the technology. The primary author will present on EK technologies and provide insights to the user

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Audio for "Opportunities for Renewable Energy on...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/09/25

The EPA-administered Greenhouse Gas Reduction Fund (GGRF) will be investing $27 billion in federal resources, and mobilizing significant additional private capital, over the next five to seven years to address the climate crisis. Among GGRF-eligible clean energy investments are renewable energy projects on contaminated sites such as brownfields, landfills, and former mine lands. In this webinar, learn how some GGRF grantees could support financing for renewables on contaminated sites and how others

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Audio for "Federal Facilities Online Academy: Record...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/09/12

RODs [Records of Decision] and More at Federal Facilities is a two-hour webinar course that will provide an overview of how early and interim actions, adaptive management, RODs, Explanations of Significant Differences (ESDs), and ROD Amendments are used at Federal Facilities. By taking this course, participants will achieve the following objectives:Understand how removal actions, sampling and analysis plans, and decision documents are used at Federal Facilities;Learn about the Environmental

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Audio for "1,4-Dioxane: Science, Characterization...

Contaminated Site Clean-Up Information (CLU-IN):... ·

2024/09/05

In 2020, ITRC's 1,4-Dioxane team created multiple tools and documents that provide information to assist all interested stakeholders in understanding this contaminant and for making informed, educated decisions. Since the 1950s, 1,4-Dioxane has seen widespread use as a solvent stabilizer. The use of solvents through the 1980s suggests its presence at thousands of solvent sites in the US; however, it is not always a standard compound in typical analytical suites for hazardous waste sites, so it

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Contaminated Site Clean-Up Information (CLU-IN): Internet Seminar Audio Archives

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