chlorinated compounds remediation Articles

  • Nipper Tower Brownfield Remediation Project – Camden, NJ

    Site Summary Built between 1915 and 1916, the “ Nipper Tower,” with its’ stained glass rendition of the RCA trademark of the Nipper dog listening to a phonograph watched over the Camden, NJ waterfront for 80 plus years. In 2000, a localdeveloper sought to redevelop the abandoned, vacant, underused and contaminated property (Brownfield) and move it back into productive use. The Nipper ...


    By Regenesis

  • Mechanisms of Contaminant Removal under Very Low Redox Induced by EHC

    Battelle's Fifth International Conference on Remediation of Chlorinated and Recalcitrant Compounds,Monterey, CA May 21-26, ...


  • Results of the Application of Enhanced Reductive Dechlorination of Chlorinated Organics at Eight Sites (PDF)

    Enhanced reductive dechlorination is becoming more widely evaluated as a technology for the remediation of chlorinated organic compounds. The performance of this technology as reported in the literature, is often quite variable, making it difficult to evaluate the applicability of the technology. CH2M HILL has been involved in the application of this technology at several sites over the past few ...


    By Regenesis

  • Dr. Leo Lehmicke presents paper at Battelle conference

    In May, Dr. Leo Lehmicke presented a paper titled “Anaerobic Biodegradation of TCE in Groundwater Following In Situ Thermal Treatment” at the Battelle Conference in Monterey on Remediation of Chlorinated and Recalcitrant Compounds. The presentation describes the successful application of bioaugmentation to treat residual TCE following steam enhanced treatment of a high concentration source ...


    By Hargis + Associates Inc

  • Controlling Methane ar ERD and ISCR Applications

    In situ chemical reduction (ISCR) and enhanced reductive dehalogenation (ERD) have demonstrated success in the remediation of numerous recalcitrant and toxic compounds, including chlorinated ethenes and hexavalent chromium.  ISCR describes the combined effect of stimulated biological oxygen consumption (via fermentation of an organic carbon source), direct chemical reduction with ...

  • Andover Case Study (C3 Technology)

    In this case study in Andover, Vapor Extraction and Refrigerated Condensation was used as a primary source removal technology to remediate high concentrations of recalcitrant chlorinated solvent compounds at the WDE Site in Minnesota. The use of Refrigerated Condensation has achieved high mass removal rates and will reduce the lifecycle costs and time of remediation. Over 6500 drums of hazardous ...

  • Moving beyond pump and treat toward enhanced attenuation and combined remedies: T-Area, Savannah River Site

    Paper No: WSRC-STI-2008-00186, 8 pp, Apr 2008 [prepared for presentation at Battelle's Remediation of Chlorinated and Recalcitrant Compounds Conference, 2008)ABSTRACT: Ground water beneath T-Area, a former laboratory and semiworks operation at DOE's Savannah River facility, is contaminated by chlorinated solvents (cVOCs). Since the contamination was detected in the 1980s, the cVOCs at T-Area have ...


    By EOS Remediation, LLC

  • Seattle, WA - Active chemical distribution facility - Case Study

    Guaranteed Remediation of TCE and PCE under Active Facility Project Summary TRS Group, Inc. (TRS) working with FLOYD|SNIDER a local Seattle consulting firm, completed a guaranteed fixed price remediation (GFPR) of tetrachloroethene (PCE) and trichloroethene (TCE) in soil at an active bulk chemical warehouse and distribution facility in Seattle, Washington. ...


    By TRS Group, Inc.

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