January 2020 Newsletter
Client Spotlight: Kyle Sorensen
Seeing projects come full-circle and reach closure is especially gratifying for Kyle Sorensen, Project Manager at Antea Group. He shares, “I’ve had the opportunity to work on chemical and manufacturing facilities, retail petroleum sites, and even sites in the beverage industry, among others. The variety has given me the opportunity to be involved in many different types of projects that have helped diversify my skillset. In addition, it’s allowed me to develop strong relationships with great people along the way.” With responsibilities that include managing remediation and compliance-related projects for a broad range of clients, Sorensen enjoys supporting clients through the entire remediation project lifecycle. Learn more in our client spotlight.
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Innovative Approach Reduces Benzene to Achieve Closure
This case study reviews a gas station site in Greenville, Alabama where petroleum hydrocarbon contamination was present in the subsurface for decades. This site is part of an environmental liability transfer and Antea Group assumed the liability for this site. Antea Group required an effective remedial solution that would result in rapid site closure. Antea Group partnered with REGENESIS to create a remedial design using an in situ chemical oxidation (ISCO) treatment paired with an aerobic bioremediation technology to ensure a complete treatment of this site. PersulfOx, PlumeStop, and ORC Advanced were applied to quickly reduce benzene levels to non-detect, resulting in successful regulatory closure.
Webinar Recording Now Available
Land Science is pleased to present a webinar with vapor intrusion experts Dr. Blayne Hartman of Hartman Environmental Geoscience and Dr. Mark Kram of Groundswell Technologies. During this webinar presentation, they discuss updates regarding vapor intrusion pathway issues, including regulatory updates and the use of vapor intrusion continuous monitoring technology. They are joined by Tom Szocinski, CEP, Director of Vapor Intrusion at Land Science, who discusses technologies to mitigate vapor intrusion.
Back Diffusion Explained
Complex, heterogeneous sites can provide a challenge to the achievement of stringent remedial targets for groundwater contamination. The USA’s National Research Council (NRC) has identified back diffusion – also known as matrix back diffusion – as one of the prominent processes that limit our ability to clean up groundwater at those sites. This video explains the process of back diffusion and its effect on achieving remedial targets.
Questions?
REGENESIS has remediation experts based worldwide to assist you in your brownfield site cleanup. As the technology leader in advanced bioremediation solutions, we can help ensure success on your next remediation project. Use the map on our website to find your regional REGENESIS contact today.
