Rethinking Superfund Remediation - Tacoma Well 12A Project Summary
12-02-2019
The U.S. Environmental Protection Agency (EPA), working with CDM Smith, recently met ambitious cleanup goals at the Well 12A Superfund Site in Tacoma, WA, an area contaminated with dense nonaqueous phase liquids (DNAPLs) that had...
Successful DNAPL Remediation at Brandywine DRMO Project Site
11-06-2019
TRS Group, as subcontractor to United States Army Corps of Engineers contractor HydroGeoLogic, Inc. (HGL), performed an innovative Electrical Resistance Heating remediation of DNAPL contamination. The Air Force received formal notification from EPA acknowledging contaminant...
Experts Work to Remove Toxic Chemicals Dumped on Redstone Arsenal after World War II
10-31-2019
Electrical Resistance Heating treatment has removed approximately 52,000 pounds of volatile organic compounds at four separate sites in the last two years.
Perfluoroalkyl and polyfluoroalkyl substances thermal desorption evaluation
09-11-2019
Per- and polyfluoroalkyl substances (PFAS) are highly resistant to biotic and abiotic degradation and can withstand very high temperatures before breaking down. The storage of PFAS-impacted water and sediments in a holding pond or stockpiled...
2019 Excellence in Environmental Engineering and Science Awards
07-15-2019
TRS Group performed in situ thermal remediation as part of the overall remediation plan at two of the three top project awards in Environmental Sustainability for the 2019 Excellence in Environmental Engineering and Science Awards....
