September 2022 Newsletter
Case Study: PlumeStop Successfully Remediates PFAS at Alaska Airport
This case study reviews a site where PlumeStop Colloidal Activated Carbon was applied to treat PFAS resulting from aqueous film-forming foam (AFFF) usage at an airport facility in Alaska. The application has reduced the five targeted PFAS below detection limits and applicable cleanup levels in a challenging hydrogeologic environment over a sampling period now approaching two years. In 2017, Fairbanks International Airport began an investigation in collaboration with the Alaska Department of Environmental Conservation and the Fairbanks office of Shannon & Wilson, a leading Pacific Northwest-based environmental consulting firm, to investigate the extent of PFAS migration from the site. Shannon & Wilson engaged REGENESIS for a pilot test plan to remediate one of the identified AFFF release areas, following successful treatments demonstrated at other sites.
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Client Spotlight: Joe Galemore, Sr. Vice President, Environment Services with INTERA Incorporated
Featured Webinar: A Proven Approach to Reduce Long-Term Risk on Chlorinated Solvent Sites
In this webinar, we were pleased to have special guest speaker Joel Parker, Principal Engineer at Hamp Mathews & Associates. His presentation discussed reducing long-term risk for chlorinated solvent contaminated sites including dry cleaning and industrial manufacturing sites. He was joined by Ryan Moore, Senior Technical Manager at REGENESIS. The full recording of this webinar is now available.
Featured Article: Is Superfund the Future of PFAS?
This article published in Water & Wastes Digest discusses how PFAS contaminants are likely to be listed as hazardous substances under CERCLA, and the impact this will have on water utilities. REGENESIS provides solutions designed for groundwater and soil remediation. Its colloidal activated carbon (CAC) technology is designed to immobilize PFAS in situ at or near their source. Scott Wilson, REGENESIS President & CEO, notes that PFAS contaminants’ impact encompasses their pervasiveness, non-degrading nature and pending federally enforceable action levels for PFOA and PFOS, which will be established at “unprecedented, low concentrations.”
Upcoming Webinars in our Fall Series
REGENESIS invites you to attend the Fall Webinar Series. Throughout the fall, we will be featuring webinar events with key environmental thought leaders. Topics will cover a PFAS State of the Union, and PFAS mitigation and managing liabilities including vapor intrusion. Each webinar will provide an opportunity for questions and answers. Certificates of completion are available on request. Sign up for both webinars today!
Webinar Recording Now Available: US EPA Grant Allocation for Assessment & Remediation
Connect with us at Upcoming Events
RemTEC & Emerging Contaminants Summit
10/4 – 10/6/2022 | Westminster, CO
John Freim, PhD
Director of Materials Science
Best Practices for the Design and Dosing of Permeable Reactive Barriers Incorporating Sulfidated Zero Valent Iron
Paul Erickson, PhD
Director of Research and Development
Performance Summary: In-Situ Colloidal Activated Carbon Treatment of PFAS-Impacted Groundwater
AEHS East Coast Conference
10/17 – 10/22/2022 | Amherst, MA
Maureen Dooley
VP – Industrial Sector
Green Remediation Benefits of In-Situ Activated Carbon Treatments for PFAS Remediation
Tyler Harris
PetroFix Design Specialist
The Importance of Application Methods for In-Situ Injections of Micron-Scale Carbon to Treat Hydrocarbon Spills
John Freim, PhD
Director of Materials Science
Accelerating Anaerobic Bioremediation Using a Mixture of Sulfidated Iron and a Colloidal Organic Electron Donor
PEMA Annual Remediation Conference
10/19/2022 | Seal Beach, CA
Ryan Hardenburger
West Design Services
In-Situ Remediation of Petroleum Hydrocarbons in Groundwater using Colloidal Activated Carbon
Florida Remediation Conference
11/16 – 11/18/2022 | Orlando, FL
John Freim, PhD
Director of Materials Science
Using Combinations of Solid Phase Amendments to Accelerate In-Situ Remediation
Todd Herrington
PetroFix Global Product Manager
Colloidal Carbon Via Low Injection Pressure Application and the Path to Site Closure
NGWA Groundwater Week
12/6 – 12/8/2022 | Las Vegas, NV
John Freim, PhD
Director of Materials Science
In-Situ Remediation Program Paves Way for the Redevelopment of a Brownfield Site in Santa Clara County California
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.
