Groundwater Treatment

Articles & Whitepapers

  • Remediate former service station - Case Study

    Remediate former service station - Case Study

    ERC was hired as the General Contractor for this project to remediate the former service station.  Gasoline underground storage tanks (USTs) were previously removed however historical releases had contaminated both soil and groundwater at the site.  The remedial activities for this project included excavation and off-site disposal of petroleum contaminated soils, as well as the addition ...

  • Air sparge system - Case Study

    Air sparge system - Case Study

    ERC was contracted to install an air sparge system in Central Ohio. Air sparging is an in situ remedial technology that reduces concentrations of volatile constituents in petroleum hydrocarbons ...

News

Equipment & Solutions

  • Catalytic Oxidizer
    Showcase

    Catalytic Oxidizer

    The Global Technologies` Chloro-CatTM is catalytic oxidizer specifically designed to destroy halogenated emissions such as chlorinated, fluorinated, brominated or mixed organic vapor contaminants that are sometimes found in contaminated soil and groundwater.  During site remediation, these toxins are removed via Soil Vapor Extraction (SVE), Air Stripping, Dual Phase Extraction or ...

Upcoming Events

  • PFAS: Messaging, Managing Risk, and Testing for Unregulated Compounds - Webinar
    Showcase

    PFAS: Messaging, Managing Risk, and Testing for Unregulated Compounds - Webinar

    The main takeaway from this webinar will be how participants can apply what other utilities are doing with regard to PFAS (treatment, testing, messaging) in their own situations. Participants in this webinar will learn from a wide array of case studies, including groundwater and surface water situations, treatment methods, laboratory methods, and stakeholder and customer engagement, which will ...