remediation contract Articles

  • Remediation contracting, Northern England

    Project Remediation Strategies were requested to attend a redevelopment site in North-West England to supervise excavation works in an area of known hydrocarbon contamination and to assist the developer in the short term recovery of hydrocarbons. Workscope A Response Team was mobilised to site with a mobile oil-water separator, pumps, pipework and an oil ...


    By Remediation Strategies Ltd.

  • Case study - California vineyard improves sludge movement with aeration

    Overview A California vineyard was faced with the challenge of meeting wastewater treatmentcompliance under a tight deadline defined by local regulators, while receiving ongoingodor complaints from the community. Challenges Extended periods of mismanagement from previous owners left the facility and the wastewater treatment system in disarray. ...

  • Sustainable remediation

    The term remediation refers to procedures implemented to eliminate contaminants and toxic waste from polluted landfills, water bodies and other places to promote environmental health and safety. Since its inception in the 1970s, remediation itself has evolved into a full-fledged industry. Organizations engaged in environmental construction activities typically execute remediation projects. In ...

  • Insured Environmental Remediation

    Charleston Naval Complex: Insured Environmental Remediation Contract Project Highlights • Brownfield redevelopment project with a vision for mixed-use redevelopment parcels to limit environmental liability and reduce site remediation costs • RCRA site closure and remediation • Partnering with State and U.S. Environmental Protection Agency (EPA) regulatory agencies to form a ...


    By CH2M Hill Companies, Ltd.

  • Marzone Superfund Site Remediation

    Marzone Superfund Site Project Description CH2M HILL conducted engineering, procurement, contracting, scientific and analytical support, community relations, and regulatory agency negotiations for Chevron. Through integrated and innovative efforts we remediated 20,000 tons of contaminated soils and impacted groundwater 3 years ahead of schedule. The latest in a long series of owners ...


    By CH2M Hill Companies, Ltd.

  • Method for remediation of aquifers

    The US Government has a paid-up license in this invention and the right in limited circumstances to require the patent owner to license others on reasonable terms as provided for by the terms of contract F41624-99 C-8033 awarded by the United States Air Force Material Command. BACKGROUND OF THE INVENTION 1. Field of the InventionThis invention relates to the remediation of contaminated ...


    By EOS Remediation, LLC

  • Dredging and Shoreline Remediation

    Many situations can complicate a shoreline’s integrity.  These can range from flooding, hurricanes and man-made disasters and can even include aquatic harvesting and human recreation.  Making efforts to protect a shoreline from these intrusions helps protect economic and recreational interests.  Shoreline remediation is an investment in the overall economic and natural ...


    By SRS Crisafulli, Inc.

  • Perchlorate Remediation Project Case Study

    ARCADIS was contracted in 2000 to lead the development, evaluation and selection of a final groundwater remedy for this 94-acre site in California. As part of this work, ARCADIS is also participating in the evaluation of innovative technologies with the potential to treat soil impacts in the multiple source areas across the site. Specifically, the project is focused on the remediation of seven ...


    By Arcadis

  • Ground Water Remediation Case Study

    The Pine Street Barge Canal Superfund Site is located along the coast of Lake Champlain. Sediments in the canal were contaminated by historic dumping of various materials including coal tar, solvents and petroleum products. Terra Contracting Services, LLC (Terra) was retained to implement the remedial design. Terra subcontracted with Global Environmental Engineering Inc. (Global) to provide ...

  • Mold Remediation Guidance For Indoor Environment

    Remediation contractors are generally very conscientious, trying hard to bring each project to a condition where it will pass “clearance  testing” (the  Post-Remediation  Verification  [PRV] inspection) on the first try. Sometimes the cleaning attempts are unsuccessful. This will certainly cost the contractor additional cleaning ...

  • Remediation of petroleum hydrocarbons in soil and groundwater

    Client: Power Generation Industry Location: Dagenham, London, England Services: Contaminated land site investigation, risk assessment and remediation services, due diligence    Summary: Our client was able to identify contamination arising from a tenant's activities, and obtain funds for remediation prior to ...

  • Case study - Mobile remediation system

    OVERVIEW A large consulting and contracting firm owns and operates several ex-situ Thermal Desorption Units (TDUs). Each single-load Thermal Desorption Unit has the capacity of desorbing 15 tons of soil per hour at a temperature of 400°F - 900°F. These Thermal Desorber Units have been designed to operate on both chlorinated and non-chlorinated RCRA, CERCLA, and private industry ...

  • Eastern Montana - Remediation below operating facility

    Thermal Remediation Services, Inc. (TRS) worked as a subcontractor to Kennedy Jenks Consultants (KJ) to remediate trichloroethene (TCE) in soil during the winter months in Eastern Montana. The project was performed for a firm fixed price based on the TRS standard contract that included installing and operating the ERH system until either the remedial goal was achieved or the design energy was ...


    By TRS Group, Inc.

  • Case Study: Basford Gasworks Remediation Project, Nottingham

    The soils washing installation now owned and operated by HBR was formerly used by Kinatex Heijmans Joint Venture to process contaminated soil at the Basford Gasworks site. The project was the first major land based application of soils washing technology in the UK with in excess of 150,000 tonnes of soil successfully processed. Treatability Phase In the autumn of 1996, LHJV were contracted by BG ...

  • Site Closure Strategies: Reducing Remediation Liabilities & Costs

    Industrial companies face the daunting task of managing investigations and clean-ups at thousands of contaminated properties. In staying abreast of new technology and ever-evolving regulatory programs, companies must address many challenges involving regulations, technologies, and expenses. To successfully manage the costs and risks for each project, it is important to: 1) Focus on the ultimate ...


    By AECOM

  • Case study - Gas plant groundwater remediation

    One-pass trenching method used for a gas plant groundwater remediation project Not many environmental engineers have heard of one-pass trenching and even fewer have actually applied this cutting-edge technology to environmental control and clean-up. However, a growing number of companies are starting to use this technology, resulting in decreased cost of installation and increased system ...

  • Groundwater Contamination Plume Remediation - Case Study

    19 CMT Multilevel Systems Successfully Installed in Challenging  A facility in Pontypool, Wales, UK was once the location of a plastic forming plant. Over time, chemicals produced through the plastic forming processes were lost into the groundwater beneath the facility, creating a large contaminant plume. Years later it was determined that the plume is ...


    By Solinst Canada Ltd.

  • Reviewed - Top 5 Thermal Soil Remediation Companies

    Soil remediation broadly refers to the ‘repair’ and ‘renewal’ of contaminated land. To preserve the sanitation of the area, contaminants in the land are treated or removed using different soil remediation techniques. However, one of the most effective techniques that have greatly evolved over the years to restore the damaged soil is the thermal soil remediation technique. ...


    By IWA Publishing

  • Evaluating land banks – getting the remedial cost right

    The current economic conditions have left few sectors of the economy with the level of pain currently being suffered by the property industry, particularly in the UK. Suddenly, even some of the leading property companies are being spoken of as needing to divest assets and at worst, as being takeover targets as liquid investors continue to see the longer term value contained in their portfolios ...


    By WSP | Parsons Brinckerhoff

  • Brownfield investigation and remediation for a former foundry and dyeworks

    Client: Confidential Location: Manchester, UK   Services: Contaminated Land Site Investigation, Human Health Risk Assessment, Remediation Supervision and Validation, Landfill Tax Exemption Report   Summary: ESI’s site investigation, risk assessment and remediation validation allowed the maximum land ...

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