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      June 2023 Newsletter

      New Video | A More Sustainable PFAS Treatment Explained

      This video explains a solution to eliminate PFAS risk at a fraction of the cost of pump and treat methods. Pump and treat mechanical systems require significantly more money to operate, produce millions of tons of carbon emissions, and represent what remediation experts have coined «remediation in perpetuity». A newer, more cost-effective, sustainable and guaranteed proven method is replacing these pump and treat mechanical systems for PFAS. PlumeStop Colloidal Activated Carbon works below ground surface, filtering out PFAS contaminants as they migrate with the natural flow of groundwater.

      Watch Video

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      Article | Aviation Pros Article Discusses Sustainable PFAS Solution

      Aviation Pros published this article by Maureen Dooley, Vice President – Industrial Sector, discussing a colloidal activated carbon barrier installed as part of a pilot test at Martha’s Vineyard Airport to demonstrate effective in situ treatment of a PFAS plume. With no pumping required, the in situ approach avoids long-term power consumption, greenhouse gas emissions, and operation & maintenance costs, all factoring into the remedy selection at this site. The early performance results show the barrier has eliminated PFAS from groundwater.

      Read the Full Article

      Video | PlumeStop Treats PFAS and Protects Island Community Resources

      This video reviews a site at Martha’s Vineyard Airport where a PlumeStop permeable reactive barrier (PRB) was used to treat PFAS. PlumeStop PRBS filter PFAS out of groundwater, sorbing the contaminants onto the aquifer matrix and preventing further plume migration. In less than four months, PlumeStop has eliminated PFAS mass flux immediately downgradient of the barrier and significantly reduced PFAS concentrations further away, as monitoring continues. The cost-effective and sustainable solution to remove PFAS exposure risk provides an alternative to expensive and ineffective pump & treat (P&T) systems.
      Watch Video

      Press Release | PetroFix Used at Site Honored with 2023 US Secretary of Defense Environmental Award

      Congratulations to Naval Base Point Loma, CA and REGENESIS client Cape Environmental Management Inc., who were honored in the category of Environmental Restoration and Installation at the Department of Defense 2023 Secretary of Defense Environmental Awards. The completed corrective action included the injection of PetroFix® colloidal activated carbon to serve as a permeable reactive barrier protecting sensitive ecological receptors from petroleum impacts migrating toward the San Diego Bay. Read the Department of Defense full press release using the link below.
      Read Press Release

      Technical Bulletin | S-MicroZVI Performance Over a 4-Year Column Study 

      This technical bulletin documents a soil column study that was performed to evaluate the longevity of S-MicroZVI, an in situ remediation product capable of treating chlorinated solvents via direct chemical reduction reactions. This study exhibited the ability of S-MicroZVI to degrade chlorinated solvents over almost 4 years while substantially limiting the formation of the toxic daughter products CDCE and VC under increasingly demanding conditions. Product persistence is enhanced by the sulfidation of the particle surface which inhibits the unwanted hydrolysis reaction between zero-valent iron and water.
      Download Technical Bulletin

      Upcoming Webinar | Coupled Aquifer Restoration and Water Reuse

      In this webinar we are pleased to have special guest speaker Avram Frankel, PE, Managing Principal, Integral Consulting, Inc. His presentation will discuss coupled aquifer restoration and water reuse, and the continuing evolution of an integrated solution. Topics will also include the application of water resource management approaches such as Aquifer Storage and Recovery and Managed Aquifer Recharge. This free webinar begins Thursday, July 20th, 2023 at 11am pacific/2pm eastern.

      Register Today

      Webinar Recording Now Available | A Business Case for Achieving Significant Cost Savings Using Colloidal Activated Carbon

      In this webinar, we were pleased to have special guest speaker Jim Rolle, Director of Environmental Services at WCEC. His presentation discussed a business case outlining where WCEC achieved significant cost savings as compared to a long-term monitoring approach when using PetroFix, a form of colloidal activated carbon. He was joined by Todd Herrington, Global PetroFix Product Manager at REGENESIS.

      View Webinar Recording

      Webinar Series Now Available | Advanced Use of Modelling in Design and Management of In-Situ Groundwater Treatment with Colloidal Activated Carbon 

      Webinar recordings are now available from the REGENESIS Technical Perspectives Series presented by Dr. Jeremy Birnstingl, a leading environmental expert, on the application of advanced modelling for in situ groundwater treatment using colloidal activated carbon. This ground-breaking three-part series provides insights and examples into the power and utility of modelling to assist throughout a project, from conceptional and formal design stages to performance data interpretation, management and optimization. View the recordings at the links below.

      View Part 1
      View Part 2
      View Part 3

       Connect with us at Upcoming Events 

      2023 National Brownfields

      8/8 – 8/11/2023 | Detroit, MI

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      Georgia Environmental Conference

      8/23 – 8/25/2023 | Jekyll Island, GA

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      West Virginia Brownfields Conference

      9/12 – 9/14/2023 | Wheeling, WV

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      Northeast Sustainable Communities Workshop

      9/19 – 9/20/2023 | Worcester, MA

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      IDEM Pollution Prevention Conference

      9/20/2023 | Indianapolis, IN

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      RemTEC Emerging Contaminants Summit

      10/3 – 10/5/2023 | Westminster, CO

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      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.