direct-push-technology Downloads
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Reduces treatment time from decades to months and years As a result of its low viscosity, small droplet size and longevity, SRS™ is an ideal substrate for injection using direct-push technology. The low viscosity allows a greater volume of SRS™ to be applied in a shorter period of time and increases the substrate delivery radius per point. This ...
In Situ Geochemical Stabilization (ISGS™) technology utilizes a permanganate-based solution to geochemically stabilize dense non-aqueous phase liquids (DNAPL) in the aquifer. Permanganate and other proprietary reagents are mixed into an aqueous solution that can be injected into an aquifer either through existing wells or direct push technology. As the solution migrates through the ...
ELS™ Microemulsion is a lecithin-based substrate of food-grade carbon used to enhance anaerobic bioremediation. ELS creates reducing conditions and serves as an electron donor for dechlorinating bacteria, promoting enhanced reductive dechlorination reactions. ELS is delivered as a 25% liquid emulsion that is cold water soluble and can be applied via existing wells, hydraulic injection ...
Our work has spanned subsurface conditions from coastal plains to fractured rock environments, and has addressed a range of pollutants.Our experience with technologies and site conditions include:• In situ remediation of small-scale petroleum spills• Asbestos-containing materials at large commercial properties• Contaminated sediments and soils removal• Groundwater pumping and ...
SE Snoqualmie, WA 98065 Phone: 425.396.4266 Fax: 425.396.5266 [email protected] Guaranteed Remediation Certainty Our Word Is Who We Are TRS WA NC ProjEx 042606 acf.doc 1 Project Example Full Scale Remediation of Volatile and Semi-Volatile Organic Compounds using Electrical Resistance Heating, Washington, NC ...
Presidential E-Award at the White House in 2012 ABOUT AMBIENT TECHNOLOGIES, INC. ? Privately Owned since 1993 ? Licensed Florida Corporation ? ...
Our solutions consist of powerful, specialized technologies and techniques that enable site investigators to more effectively meet their clients’ environmental challenges. Stone provides vertical groundwater profiling (WaterlooAPS TM), NELAP-accredited onsite laboratory services (MobiLabTM), characterization of rock environments via the discreet fracture network approach ...
Electrode & Equipment Layout SPR05 ShortV ProjEx 042510 acf.docx 1101001,00010,000100,0001,000,00010,000,000Results Prior to the remediation the client collected soil samples from 13 locations utilizing direct push technology. Samples were continuously collected to refusal (9-31 ft) and screened for volatile organic compounds (VOC’s) with a ...
Contaminants Treated: Tetrachloroethene (PCE). Technology Applied: Electrical Resistance Heating. Geology: Clay and silt. ...
We have used manual samplers, conventional drilling rigs, and direct push technology (such as Cone Penetrometer Testing and Geoprobe) to sample soils and groundwater. The photograph to the right shows direct push technology being used to sample subsurface soils and groundwater to depths of up ...
We bring extensive experience, as well as cutting-edge applied technologies to support cost effective, resultsoriented,sustainable environmental investigation and remediation practices.Tidewater’s extensive hands-on public sector environmental consulting experience provides a broad technical foundation for Tidewater’sprivate sector client needs including transactional due ...
Journal of Remediation-In Press: July 2008 APPLICATION OF PASSIVE SOIL GAS TECHNOLOGY TO DETERMINE THE SOURCE AND EXTENT OF A PCE GROUNDWATER PLUME IN AN URBAN ENVIRONMENT James N. ...
Until recently, this exposure pathway was not often considered during site characterization. The direct measurement of the vapor intrusion to indoor air pathway is typically difficult to perform due to sample collection methods and interferences to samples such as ambient air. ...
Groundwater sampling and hydraulic headmeasurements can be taken within the tubing using smalldiameter equipment, as described overleaf.Solinst Drive-Point Piezometers can be driven into the groundwith any direct push or drilling technology, including theManual Slide Hammer shown at right. ...
Depending on site conditions and project goals, field sampling techniques may include hollow-stem auger drilling, air rotary drilling, rotasonic drilling, direct push methods (Geoprobe, Strataprobe), HydroPunch, cone penetrometer, Rapid Optical Screening Tool (ROST), downhole flux vapor measurement, onsite chemical testing kits, or BAT Enviroprobe. Waterstone ...