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A Fuel Spill Caused by a Truck Rollover in Montana…

A semi-truck hauling gasoline and diesel overturned into a dry irrigation ditch in Montana. The diesel tanks ruptured and released…
case study

Over 8 Million Cubic Feet of Groundwater Treated In 13…

This case study reviews the site of a large-scale enhanced reductive dechlorination (ERD) treatment of chlorinated volatile organic compounds (CVOCs)…
PlumeStop application

PlumeStop Eliminates Offsite TCE Migration Meeting Site Goals in 60…

This case study reviews the site of a large-scale in situ groundwater treatment of trichloroethene (TCE) at a former industrial…
PlumeStop case study

PlumeStop Treatment of Chlorinated Solvents in a Bedrock

Successful pilot study uses colloidal activated carbon to protect nearby surface waters, United Kingdom   Introduction REGENESIS was asked to…

PetroFix Pilot Study Leads To Successful Full-Scale Application

This case study reviews a full-scale PetroFix remediation program that was designed and implemented at seven locations to treat petroleum…

Combined Remedy Treats Chlorinated Solvents to Achieve Closure with Florida…

This case study reviews the site of a chlorinated solvent spill as part of former dry cleaner operations at a…
Marina case study

Multiple Lines of Evidence Show CVOCs Degrading on PlumeStop, Leading…

This case study reviews one of the original PlumeStop® pilot tests for in situ groundwater treatment of chlorinated volatile organic…

PFAS at Non-Detect After Twenty Months Following Pilot Study

This case study reviews a pilot test to remove PFAS risk via an in situ colloidal activated carbon barrier at…
PlumeStop and ZVI

Colloidal Activated Carbon Barrier Protects Neighborhood from Chlorinated Solvent Plume

This case study reviews a field-scale pilot test for in situ groundwater treatment of chlorinated volatile organic compounds (CVOCs) at…
TerraVent

TerraShield Protects Future Occupants from Harmful Vapor Intrusion

A large automotive and supply company planned to build its new corporate headquarters on a 4.5-acre brownfield site recently acquired…

Petrofix Applied At Regional Airport Site To Treat BTEX

A Petroleum hydrocarbon release caused by leaking underground storage tanks (USTs) required remediation at the Dare County Regional Airport in…
Quick Service Restaurant

Nitra-Seal Ensures Long Term Vapor Intrusion Protection for Quick Service…

This project development site is a newly opened quick-service restaurant in Conyers, Georgia. Offsite chemical spills from historical operations had…