Direct Push Technology (DPT) – AST Environmental

Heavy Lube Oil LNAPL Remediation using BOS 200+®

Challenges and Objective The primary challenges were ensuring effective distribution of suspended slurries in the coarse-grained soil where numerous underground utilities were present and demonstrating degradation of the heavy hydrocarbon…

CAT 100 and BOS 100® Address DNAPL and Mass Flux at Manufacturing Site

Challenges and Objective The site is a manufacturing facility from 1912 with historic activities like steel stamping, machining, cleaning, degreasing, heat treating, electroplating, painting, and assembly. Multiple contamination sources resulted…

BOS 100 and GeoTAP™: Economical Replacement of Legacy Remediation System

Challenges and Objective A former dry cleaning site in western Canada, adjacent to residential and school properties, was remediated using BOS 100 to address groundwater and vapor intrusion by PCE,…

BOS 200®: In-Situ LNAPL Treatment Following Pipeline Transmission Rupture

Challenges and Objective Failure of a fitting at a petroleum pipeline transmission meter station in Michigan resulted in the release of approximately 1,700 barrels of gasoline fuel in June 2000.…

Gasoline Tanker Truck Rollover Remediated using BOS 200® Permeable Reactive Barrier

Summary In 2015, a gasoline transport tanker struck a parked trailer on the shoulder of a rural highway, causing a release of up to approximately 4,000 gallons of fuel near…

BOS 100® CAT 100 ISCO Combined Remedies: Fiscally Conscious Phased DNAPL Remediation— Legacy Liability to Managed Closure

Challenges and Objective The subject site is a former chemical plant that stored, repackaged, and distributed chemicals, including but not limited to hydrogen peroxide, methylisobutyl carbinol (MIBC), perchloroethylene (PCE), acetone,…

Implementation Method: Direct Push Technology (DPT)

Heavy Lube Oil LNAPL Remediation using BOS 200+®

CAT 100 and BOS 100® Address DNAPL and Mass Flux at Manufacturing Site

BOS 100 and GeoTAP™: Economical Replacement of Legacy Remediation System

BOS 200®: In-Situ LNAPL Treatment Following Pipeline Transmission Rupture

Gasoline Tanker Truck Rollover Remediated using BOS 200® Permeable Reactive Barrier

BOS 100® CAT 100 ISCO Combined Remedies: Fiscally Conscious Phased DNAPL Remediation— Legacy Liability to Managed Closure

Marshall Iron and Metal BOS 200+®

BOS 200+® Technology Application at Active Bulk Storage Facility: A Five Year Review

BOS 200+® Application Earns No Further Action Status

BOS 100® GWQS Achieved in Fractured Bedrock at a TCE Release Site in New Jersey

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