Vinyl Chloride (VC) – AST Environmental

CAT 100 AND BOS 100® ADDRESS DNAPL SOURCE AREA AND REDUCE MASS FLUX VIA PERMEABLE REACTIVE BARRIER

admin April 12, 2024 No Comments

CHALLENGES AND OBJECTIVE The subject site is a manufacturing facility established in 1912 with historic industry that included steel stamping, forming, machining, parts cleaning, and degreasing, heat treating, electroplating (brass,…

BOS 100 AND GEOTAP™: ECONOMICAL REPLACEMENT OF LEGACY REMEDIATION SYSTEM

admin February 21, 2024 No Comments

ABSTRACT The subject site is a former dry cleaner in western Canada with adjacent residences and a school. BOS 100 was selected to reduce contamination in the source area and…

Fiscally Conscious Phased DNAPL Remediation— Legacy Liability to Managed Closure

bbrab March 6, 2023 No Comments

SUMMARY 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, ethanol, and…

BOS 100® ACHIEVES GWQS IN FRACTURED BEDROCK AT A TCE RELEASE SITE IN NEW JERSEY

bbrab August 9, 2021 No Comments

ABSTRACT Trap & Treat® BOS 100® was injected in fractured shale bedrock at a corporate site in New Jersey in 2018. The Classification Exception Area /Well Restriction Area (CEA/WRA) was…

Combined Remedies Address Chlorinated Solvent Impacts at an Industrial Site

bbrab March 3, 2020 No Comments

LOCATION Frankfort, KentuckyBACKGROUND Historical industrial property that utilized chlorinated solvents for equipment maintenance from the 1950s to 1970s. Materials are suspected to have been discharged to drain pipes which allowed…

BOS 100® Angled PRB Installation At Superfund Site

bbrab May 8, 2019 No Comments

SUMMARY BOS 100® was injected adjacent to and beneath a stream using a direct push angle drilling technique to successfully create a PRB and limit PCE flux from the upgradient…

Combined Remedies Treat Large Chlorinated Industrial Site (BOS 100®)

bbrab May 8, 2019 No Comments

SUMMARY BOS 100® was successfully implemented as part of a combined remedies strategy to treat elevated levels of Trichloroethylene in a shallow fine grained aquifer at a former large industrial…

Contaminants: Vinyl Chloride (VC)

CAT 100 AND BOS 100® ADDRESS DNAPL SOURCE AREA AND REDUCE MASS FLUX VIA PERMEABLE REACTIVE BARRIER

BOS 100 AND GEOTAP™: ECONOMICAL REPLACEMENT OF LEGACY REMEDIATION SYSTEM

Fiscally Conscious Phased DNAPL Remediation— Legacy Liability to Managed Closure

BOS 100® ACHIEVES GWQS IN FRACTURED BEDROCK AT A TCE RELEASE SITE IN NEW JERSEY

Combined Remedies Address Chlorinated Solvent Impacts at an Industrial Site

BOS 100® Angled PRB Installation At Superfund Site

Combined Remedies Treat Large Chlorinated Industrial Site (BOS 100®)

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