PROJECT SNAPSHOT Key Dates September 2003 - Spill discovered May 2006 - Soil removal April 2010 - Soil removal March and December 2019 - qHRSC May 2021 - BOS 200+® Pilot Test Pilot Test Treatment Area: 600 ft2 (55.7 m2) Lithology: Piedmont metamorphic saprolite Depth...
BOS 100 AND GEOTAP™: ECONOMICAL REPLACEMENT OF LEGACY REMEDIATION SYSTEM 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 minimize offsite groundwater and vapor migration of...
ABSTRACT The subject site is a former chemical plant that stored, repackaged, and distributed chemicals, including but not limited to hydrogen peroxide, methyl isobutyl carbinol (MIBC), tetrachloroethene (PCE), acetone, ethanol, and diesel fuel. A multi-year phased combination of ex-situ and in-situ remediation methods were selected to...
ABSTRACT The subject site is a former retail petroleum station in Decatur, Alabama. Following the removal of nine USTs in 2010, two phases of site investigation were performed to delineate the extent of petroleum hydrocarbon impacts in soil and groundwater. BTEX constituents and MtBE were detected...
Abstract The subject property formerly operated as a retail and commercial farm facility. The facility stored and sold feed, farm equipment, and various farming chemicals (fertilizers, herbicides, and pesticides, etc.). The BOS 100® was applied in 2016 after a Remedial Design Characterization (RDC) was performed. Compliance...
Abstract Trap & Treat BOS 200® was used to remediate petroleum hydrocarbon impacted groundwater in shallow overburdened soil at a former retail gasoline site in Washington State. BOS 200® was surgically injected to successfully achieve the site cleanup goals. A No Further Action was issued in...
Summary Historically, an unknown quantity of gasoline released at an active service station. The released gasoline subsequently impacted soil and groundwater at the service area. The wetland area, downgradient of an embankment, has also been impacted by petroleum. A BOS 200® permeable reactive barrier (PRB) was...
RPI's BOS 100® product was injected for an active manufacturing facility remediation project where cVOC had impacted soil and groundwater....
Abstract The subject site is a former retail petroleum station located in Ava, Missouri. Use of the site as a retail petroleum station dates back to 1950 when the site was initially developed as a truck stop. Aboveground storage tanks (ASTs) were used from the late...
Abstract BOS 200® was injected at a refined petroleum product terminal to remediate LNAPL in groundwater. Within one year after LNAPL groundwater remediation treatment, the site received a No Further Action status. Challenges The remedial goal was to eliminate the reoccurrence of light non-aqueous phase liquid (LNAPL) which...