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> What's Hot?

July 2008 Technology News and Trends Newsletter
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This issue of Technology News and Trends highlights innovative approaches to remediate and reclaim former mining sites and larger areas impacted by abandoned mining sites. Environmental problems associated with mine-scarred lands include revegetation difficulties, waste piles or dumps contributing to metal-loading in surface water, and acid mine drainage (AMD) deteriorating regional surface and ground water quality.

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View Issue No. 37 - July 2008
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Hurricane Katrina, Hurricane Rita: A Coordinated Response
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USEPA's role in the multi-agency emergency response to the nation's largest natural disaster is examined. Non-traditional activities like search and rescue as well as more traditional tasks such as HAZMAT collection, floodwater, sediment, and air sampling are presented. EPA coordinated their response using the Incident Command System through the National Incident Management System and the National Response Plan. Running time is 23 minutes.

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After the Storm: Co-Produced by the U.S. EPA and The Weather Channel
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The show highlights three case studies—Santa Monica Bay, the Mississippi River Basin/Gulf of Mexico, and New York City—where polluted runoff threatens watersheds highly valued for recreation, commercial fisheries and navigation, and drinking water. Key scientists and water quality experts, and citizens involved in local and national watershed protection efforts provide insight into the problems as well as solutions to today's water quality challenges.
After the Storm also explains simple things people can do to protect their local watershed-such as picking up after one's dog, recycling household hazardous wastes, and conserving water.
The program is intended for educational and communication purposes in classrooms, conferences, etc.

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Registration Now Open!! Triad Investigations: New Approaches and Innovative Strategies, Amherst, MA, June 10-12
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The June 2008 national conference Triad Investigations: New Approaches and Innovative Strategies will include training sessions, workshops, and platform sessions focused on implementation of new tools, approaches, and strategies for hazardous waste site characterization, site remediation, and site redevelopment. Equipment demonstrations will augment the exhibitions to bring practical applications to the technical theory and case studies presented during the conference. The conference will feature cutting edge tools and techniques for sampling and monitoring related to real-time information, continuous monitoring, and long-term monitoring for site closure and stewardship. Best practices and lessons learned will be emphasized throughout the training sessions, platform sessions, and workshops.

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More Information and Registration
Download Conference Program (525KB/8pp/PDF)
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Emerging Contaminant - 1,4 Dioxane
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This fact sheet provides a brief summary for 1,4-dioxane, including physical and chemical properties; environmental and health impacts; existing federal and state guidelines; detection and treatment methods; and additional sources of information. This fact sheet is intended for use by site managers faced with addressing 1,4-dioxane at a cleanup site or in drinking water supplies and for those in a position to consider whether 1,4-dioxane should be added to the analytical suite for site investigation.

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Download (74 KB/4pp/PDF)
Visit 1,4 Dioxane Section of Contaminant Focus
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Crozet Phytoremediation
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This video highlights EPA's Green Remediation initiative, which considers the environmental effects of the remedial strategy early in the process, and incorporates options to maximize the net environmental benefit of the cleanup. From the selection and design of the remediation technology, to the management of on site activities, to the use of energy conservation and alternative sources of clean energy, Green Remediation helps save natural resources and taxpayers money. In this presentation, a former orchard in Crozet, VA is cleaned using Phytoremediation and incorporates many of the Green Remediation goals.

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Innovative Remediation Technologies: Field-Scale Demonstration Projects in North America, 2nd Edition, Year 2000 Report
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A revision and expansion of the EPA publication Completed North American Innovative Technology Demonstration Projects, the project information in the new document is now available in an online, searchable database of ongoing and completed field demonstrations of innovative remediation technologies sponsored by government agencies working in partnership with private technology developers to bring new technologies into the hazardous waste remediation marketplace.
Note: This database only contains projects through June 2000. Current demonstration project information is available within the separate Remediation Technology Demonstration Project Profiles database.

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Overview
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Order EPA 542-B-00-004
Remediation Technology Demonstration Project Profiles
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January 2008 Technology News and Trends Newsletter
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This issue of Technology News and Trends highlights strategies for remediating sites with inorganic contaminants and radionuclides. Enhanced research has led to increased use of bioremediation as a viable technology for removing or transforming inorganic contaminants. Due to the length of time needed to address radionuclide contamination, research also focuses on the potential for monitored natural attenuation (MNA) to complement aggressive cleanup technologies.

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View Issue No. 34 - January 2008
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Biosolids Recycling: Restore, Reclaim, Remediate
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Sewage treatment results in wastewater being recycled to the environment, but the solids removed from wastewater can also be processed and turned into a nutrient rich fertilizer. Today's primary use of this fertilizer is to restore overworked agricultural soils, but research by the USDA and the USEPA/ERT has now opened the way for use of biosolids to reclaim lands destroyed by mining.

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May 2008 Technology News and Trends Newsletter
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This issue of Technology News and Trends highlights "green remediation," the practice of considering all environmental effects of remedy implementation and incorporating options to maximize the net environmental benefit of cleanup. The applications in this issue demonstrate increased sustainability that can be gained through use of renewable energy sources to power treatment systems or through well-designed biological systems complementing site reuse. Green remediation strategies closely evaluate a cleanup project's water requirements, material consumption, waste generation, ecosystem impacts, and long-term stewardship requirements in addition to energy consumption.

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View Issue No. 36 - May 2008
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Emerging Contaminant - Perchlorate
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This fact sheet provides a brief summary for perchlorate, including physical and chemical properties; environmental and health impacts; existing federal and state guidelines; detection and treatment methods; and additional sources of information. Perchlorate is a persistent contaminant of concern that has presented a number of issues to the government, the private sector, and other organizations and interested parties. These issues include health effects and risk, regulatory standards and cleanup levels, degradation processes, and treatment technologies. This fact sheet provides basic information on perchlorate to site managers and other field personnel who are addressing perchlorate contamination at a cleanup site or in a drinking water supply.

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Download (149 KB/4pp/PDF)
Visit Perchlorate Section of Contaminant Focus
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New Federal Remediation Technologies Roundtable Remediation Optimization Case Studies
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Two new Federal Remediation Technologies Roundtable (FRTR) remediation optimization case studies have been added to the Remediation Optimization section of Technology Focus. The first documents a study conducted by the Department of Energy to evaluate chemical and biological amendments to improve the performance of the In Situ Redox Manipulation (ISRM) Barrier at the 100-D Area of the Hanford Site in Washington. The second documents the review and recommendations provided for optimizing the pump and treat (P&T) and soil vapor extraction (SVE) systems at operable units 200-ZP-1 and PW-1 at the Department of Energy Hanford Site in Washington.

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View/Download Case Studies
View More FRTR Remediation Optimization Case Studies
Visit Technology Focus
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> What's New?

Linking Girls to the Land: Working Together to Conserve Natural Resources
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Posted: August 15, 2008
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"Linking Girls to the Land" initiative gives Girl Scouts a deeper personal connection with the outdoors and the environment in an increasingly urbanized society. When girls gain outdoor experiences in conservation education, they build the foundation for important life skills, a lifetime appreciation for nature, and the start of potential careers in natural resource conservation. The video highlights the "Linking Girls to the Land"; Partnership among Federal agencies and Girl Scouts of the USA, on behalf of girls throughout America.

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View Video
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Download Video Transcript (16KB/4pp/PDF)
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http://www.cluin.org/new1.cfm
Page Last Modified: August 28, 2008
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