underground storage tank assessment Articles

  • Underground storage tanks case study

    MacDill Air Force Base A Phase II environmental site assessment was conducted at a military base in the southeastern United States. As part of the ESA, GeoView was contracted to perform the geophysical site assessment. The purpose of the geophysical investigation was to determine the presence and location of any underground storage tanks that may be buried within the boundaries of the ...


    By GeoView, Inc.

  • How To Effectively Recover Free Product At Leaking Underground Storage Tank Sites - A Guide For State Regulators

    Over 315,000 releases from leaking underground storage tanks (USTs) were reported by state and local environmental agencies as of March 19961. EPA’s Office of Underground Storage Tanks (OUST) anticipates that at least 100,000 additional releases will be confirmed in the next few years as tank owners and operators comply with the December 22, 1998, deadline for upgrading, replacing, or closing ...

  • The Phase 1 Environmental Assessment

    In today’s world where every property is subject to potential environmental risks a Phase 1 Environmental Site Assessment or ESA is an appropriate action to take. An ESA can help determine if the property has been contaminated by previous or current activities. The ESA can help protect the purchaser of a property from environmental risks prior to the closing on a property.  Lenders ...

  • New Report on MTBE and the Requirements for Uderground Storage Tank Construction and Operation in EU Member States

    Increasing environmental concern over the last decade regarding pollution of water has led to significant revisions in environmental regulations. One pollutant in particular – methyl-tertiary-butyl-ether (MTBE) – has been responsible for significant litigation in the USA after several reported incidents of groundwater contamination caused by leaking gasoline Underground Storage Tanks. Subsequent ...


    By Arthur D. Little

  • Environmental Health & Safety Liability Assessment Systems

    An excerpt from the book, "Information Technology Solutions for EHS Professionals," by Thomas J. Morahan, Vice President of EHS Technology at InteGreyted, International ...


  • EPA Study: 83% of diesel tanks have moderate to severe levels of corrosion

    The EPA has released the results of the largest survey to-date on corrosion levels in underground storage tanks (USTs) containing diesel fuel -- and the results are staggering. The research showed that 83 percent of the USTs studied exhibit moderate to severe corrosion. Worse, only 25 percent of the owners of those tanks with corrosion were aware of it prior to the study. ...


    By Tanknology Inc.

  • Modelling to assist risk assessment and remedial strategy development for a petrol spill

    Client: Confidential: Petroleum Retailer Location: Luton, UK Services: Groundwater modelling, contaminant transport modelling, remediation strategy development Summary: Groundwater modelling demonstrated that hydraulic containment of a contaminant plume could effectively protect a public water supply in the medium term, ...


    By ESI Consulting Ltd

  • What the REC? Understanding RECs, CRECs and HRECs in a Phase I Environmental Site Assessment

    With all of the acronyms in the environmental consulting industry, reading a Phase I Environmental Site Assessment report can be a challenge.  And if the report contains the acronym REC, confusion may give way to dread. A Recognized Environmental Condition, or REC, is a ...


    By PM Environmental

  • Bulk commodities loading terminal comprehensive environmental audit, upgrading program and implementation

    Location: North Vancouver, B.C. Owner: Neptune Bulk Terminals (Canada) Ltd. Description: A multi-year comprehensive environmental program involving bench-scale treatability testing to optimize coagulation, flocculation, and settling of particles in equipment wash water and surface run-off from coal piles. Modifications to improve an existing ...


    By NovaTec Consultants Inc.

  • Groundwater Monitoring Case Study

    Global has been contracted by the Michigan Department of Environmental Quality, Remediation and Redevelopment Division (MDEQ RRD) to conduct quarterly sampling at a former gas station and adjacent property located near a State of Michigan owned public assess site to Torch Lake. The purpose of the sampling is to assure that there are no impacts to the surface water located downgradient of the ...

  • An integrated approach to water management in Kayseri: rainwater collection and use in an amusement park

    Water management in urban areas of developing countries is a major environmental challenge for the future. Within the framework of the IWA Cities of the Future Programme, current water and wastewater management systems are investigated in Kayseri, Turkey, with the purpose of bringing water into the center of city life by a reformed pilot project. In order to assess both the quantity and dynamics ...


    By IWA Publishing

  • Development of quality objectives for contaminated sites: state of the art and new perspectives

    Local soil contamination, mainly associated with industrial facilities (both in operation and after closure), uncontrolled (industrial and/or municipal) waste landfills, mining and diffused leaching underground storage tanks and pipelines, is an actual and relevant environmental priority in Europe. Different approaches have been applied in the European countries during the past few years to ...


    By Inderscience Publishers

  • Gas vapor mitigation system utilizing evoh technology as solution to TCE contamination case study

    Project: El Centro Regional Medical Clinic Location: El Centre CA Products: Liquid Boot PLUS Gas Vapor Mitigation System with VI-20™ Geomembrane GeoVent™ Gas Venting System Background: Prior land use was for "El Centra Motors", an automobile dealership and service facility. There was some contamination in the soil ...


    By CETCO

  • RCRA and CERCLA Hazardous Waste Sites - case study

    Expert management oversight and support at polluted sites Nationwide The Summary For more than a quarter-century, we provided a wide range of scientific and regulatory expertise on enforcement, permitting and corrective action at some of the nation's most polluted hazardous waste sites. The Client ...


    By AlterEcho

  • In Situ Bioremediation of Soil and Groundwater: A Case Study

    Untitled Document The subject site is located in downtown Denver, Colorado and was formerly operated as a bulk petroleum storage facility. Bulk storage of gasoline, diesel and fuel ...


    By Regenesis

  • In-Situ Treatment - Funnel & Gate System - Case Study

    Problem An asphalt testing facility, in operation for many years, closed in the early 1990s. A subsequent environmental assessment revealed that an underground storage tank, used to hold common cleaning/degreasing solvent for use during testing, had developed a leak and had to be abandoned. The storage tank and soil in the immediate vicinity was removed as the first step to remediate ...


    By C3 Environmental Limited

  • Concerns Related to Environmental Hazards

    Environmental site assessment assists the commercial developers to know any existing or the potential environmental Hazards or the liabilities seen in exact property. Well every commercial developer needs guarantee that their money is well invested. It works only through environmental monitoring assessment report that generally looks at physical improvements which need to be doe and underling ...


    By Soldata Limited

  • A REC is a REC, right? Wrong!

    A Recognized Environmental Condition, or REC for short, is a term everyone involved in a commercial property transaction is familiar with. It is a potential problem area for the perspective commercial property buyer, a red flag to the lender, and often a headache for the seller and buyer both. Officially defined by ASTM International (ASTM, E-1527-05) as “the presence or likely presence of any ...

  • Detection of petroleum-contaminated soils using Equilibrium Headspace and Methanol Extraction

    Petroleum spills and leaking underground storage tanks comprise a significant portion of remediation projects. Soil removal and disposal determined based on the contaminants and concentrations present. Specific target analytes are associated with this type of contamination. A number of these compounds are classified as volatile organics and are used to assess the severity of the contamination, ...


    By PerkinElmer, Inc.

  • Working safely around hazardous materials and contaminants

    The first step in working safely around hazardous materials should always be a hazard assessment review. The OSHA standard mandates companies must conduct a hazard assessment to identify the appropriate personal protective equipment (PPE) and properly train employees on how to use it. OSHA compliance officers will review written hazard assessments for completeness and accuracy. In the case of ...

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