U.S. EPA Contaminated Site Cleanup Information (CLU-IN)


U.S. Environmental Protection Agency
U.S. EPA Technology Innovation and Field Services Division

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CLU-IN's ongoing series of Internet Seminars are free, web-based slide presentations with a companion audio portion. We provide two options for accessing the audio portion of the seminar: by phone line or streaming audio simulcast. More information and registration for all Internet Seminars is available by selecting the individual seminar below. Not able to make one of our live offerings? You may also view archived seminars.

 
 
May 2016
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Download seminar information in iCalendar formatNEPA and Mining 101, Part 2: Mining...

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NEPA and Mining 101, Part 2: Mining Environmental Concerns and Issues

The course is designed to provide an overview of mining and NEPA and is geared towards how tribes can participate in the NEPA process. Part 2 will explore environmental concerns at mine sites and how issues can be addressed. Specific topics include types of waste products, surface and groundwater concerns, water treatment, and potential air issues. Participants will walk away with a basic understanding of the types of issues that can occur at mine sites and have the ability to pose general questions of concern during mine proposal evaluations. Participants are encouraged to ask questions.

You may also be interested in the May 12 archive of Part 1 from this course on Mining Fundamentals.

NEPA and Mining 101, Part 3: Regulatory Process & How the Public and Tribes can Engage

The course is designed to provide an overview of mining and NEPA and is geared towards how tribes can participate in the NEPA process. Part 3 will lay out the regulatory process of mining with an in depth look into NEPA review process and major permits associated with mine operations. The session will also provide examples of key opportunities for tribal participation in the development process. Participants will walk away with an understanding and ability to engage in the NEPA process. Participants are encouraged to ask questions.

You may also be interested in the May 12 archive of Part 1 from this course on Mining Fundamentals.

Military Munitions Support Services - Remedial Investigation / Feasibility Study

This will be a Military Munitions Support Services seminar with subject matter experts discussing Remedial Investigation / Feasibility Study development.

Military Munitions Support Services - Remedial / Removal Actions

This will be a Military Munitions Support Services seminar with subject matter experts discussing Remedial / Removal Actions.

Waterfront Reuse in EPA Region 2: Providing Riverfront Access

Reuse of waterfront sites with a history of contamination can provide habitat restoration, as well as recreational and green space amenities for local communities. The webinar will provide case studies of sites in EPA Region 2 that have been cleaned up and redeveloped with waterfront property in mind. Reuse at these sites has restored and preserved ecological habitats and historic places and provided access to and expanded on other development projects.
Interstate Technology Regulatory Council
Seminars Sponsored by the Interstate Technology and Regulatory Council


Remedy Selection for Contaminated Sediments

Interstate Technology Regulatory Council The sediments underlying many of our nationís major waterways are contaminated with toxic pollutants from past industrial activities. Cleaning up contaminated sediments is expensive and technically-challenging. Sediment sites are unique, complex, and require a multidisciplinary approach and often project managers lack sediments experience. ITRC developed the technical and regulatory guidance, Remedy Selection for Contaminated Sediments (CS-2, 2014), to assist decision-makers in identifying which contaminated sediment management technology is most favorable based on an evaluation of site specific physical, sediment, contaminant, and land and waterway use characteristics. The document provides a remedial selection framework to help identify favorable technologies, and identifies additional factors (feasibility, cost, stakeholder concerns, and others) that need to be considered as part of the remedy selection process. This ITRC training course supports participants with applying the technical and regulatory guidance as a tool to overcome the remedial challenges posed by contaminated sediment sites. Participants learn how to:
  • Identify site-specific characteristics and data needed for site decision making
  • Evaluate potential technologies based on site information
  • Select the most favorable contaminant management technology for their site
For reference during the training class, participants should have a copy of Figure 2-1, Framework for Sediment Remedy Evaluation. It is available as a 1-page PDF at http://www.cluin.org/conf/itrc/ContSedRem/ITRC-SedimentRemedyEvaluation.pdf.

Participants should also be familiar with the ITRC technology and regulatory guidance for Incorporating Bioavailability Considerations into the Evaluation of Contaminated Sediment Sites Website (CS-1, 2011) and associated Internet-based training that assists state regulators and practitioners with understanding and incorporating fundamental concepts of bioavailability in contaminated sediment management practices.

Groundwater Statistics for Environmental Project Managers

Interstate Technology Regulatory Council Statistical techniques may be used throughout the process of cleaning up contaminated groundwater. It is challenging for practitioners, who are not experts in statistics, to interpret, and use statistical techniques. ITRC developed the Technical and Regulatory Web-based Guidance on Groundwater Statistics and Monitoring Compliance (GSMC-1, 2013, http://www.itrcweb.org/gsmc-1/) and this associated training specifically for environmental project managers who review or use statistical calculations for reports, who make recommendations or decisions based on statistics, or who need to demonstrate compliance for groundwater projects. The training class will encourage and support project managers and others who are not statisticians to:

ITRC's Technical and Regulatory Web-based Guidance on Groundwater Statistics and Monitoring Compliance (GSMC-1, 2013) and this associated training bring clarity to the planning, implementation, and communication of groundwater statistical methods and should lead to greater confidence and transparency in the use of groundwater statistics for site management.