May 2025 Newsletter
Case Study | Closure Moves Forward at Former Dry Cleaning Site
Case Study Highlights:
- Remediation achieved site cleanup objectives and site closure requested
- 3-D Microemulsion outperformed EVO in pilot study, demonstrating enhanced capability in rapidly reducing PCE
- Multi-faceted remedial approach effectively addressed soil, groundwater, and vapor intrusion
Webinar Recording Now Available | DoD Cost Analysis for PFAS Remediation
Webinar Highlights:
- Over 60% Cost Savings – For the subject site, in situ CAC filtration was shown to be about 1/3 the cost of pump and treat systems over a 30-year period ($7.2M vs $19M)
- Detailed cost comparison – Comparing the costs of the current system with the costs of an in situ CAC filtration system
- Pump and Treat will not flush PFAS from the aquifer – even after 100+ years of pumping
Case Study | UST Site Closure Achieved Following Colloidal Carbon and Bioremediation Treatment
Case Study Highlights:
- Site cleanup objectives achieved, offsite drinking water protected
- The use of PetroFix enabled the site to earn a No Further Action Status
- PetroFix achieves over 97% Benzene reduction in weathered bedrock
Case Study | Closure Achieved on Bedrock Site Using ORC Advanced
Case Study Highlights:
- Former fuel station site redevelopment due to major road construction project
- Groundwater contamination by TPH, MTBE, and BTEX from USTs
- Remediation with ORC Advanced® for aerobic bioremediation
Upcoming Free Webinar | Optimizing Remedial Performance Results for High-Mass Petroleum Plumes
Date: Tuesday, June 17th, 2025
Time: 11 am Pacific/ 2 pm Eastern
Highlights of this free webinar:
- Colloidal activated carbon (CAC) with added electron acceptors is effective in treating petroleum hydrocarbons
- Field study conducted evaluating the effectiveness of CAC with electron acceptors on high-mass plumes
- Four test areas in field study with greater than 99.99% removal rates
Connect with us at Upcoming Events
TCEQ Environmental Trade Fair and Conference
6/3 – 6/4/2025 | San Antonio, TX
Environment Analyst Sustainability Delivery Summit
6/9 – 6/11/2025 | Chicago, IL
Michigan AIPG Environmental Risk Management Workshop
6/10 – 6/11/2025 | Roscommon, MI
International Symposium on Bioremediation and Environmental Biotechnology
6/23 – 6/26/2025 | Boston, MA
SAME Savannah Annual Program Review and Golf Tournament
6/24 – 6/26/2025 | Savannah, GA
Questions?
REGENESIS offers remediation professionals a suite of innovative technologies and services to treat a wide range of contaminants, including petroleum hydrocarbons, chlorinated solvents, PFAS and metals. If you are looking for a solution to ensure success on your next remediation project, contact us today.