soil remediation rule Articles

  • Bioremediating Explosives Contaminated Soil

    From the beginning of World War II until the 1970s, the site that is now the Naval Surface Warfare Center in Crane, Indiana (NSWC-Crane) was the home of a major bomb manufacturing operation. Explosive compounds such as TNT, Royal Demolition Explosives (RDX) and Her Majesty’s Explosive (HMX) were handled loose and drifted through air vents. Often, the material settled on the roofs of buildings, ...


    By BioCycle Magazine

  • New contaminated soil legislation in Spain

    MediTerra Consultors Ambientals, S.L. is an independent company which activity is oriented to the investigation and remediation of contaminated soils and groundwater and the performance of Environmental Audits and Due Diligences. From our experience, soil is one of the most sensitive and vulnerable contamination receptors in Spain and the growing number of contaminated sites is jeopardizing both ...

  • New Contaminated Soil Legislation in Spain

    Untitled Document MediTerra Consultors Ambientals, S.L. is an independent company which activity is oriented to the investigation and remediation of contaminated soils and groundwater ...

  • Site Remediation Public Notifications – Round 2

    As you all are aware, NJDEP revised the Technical Requirements for Site Remediation (TRSR) a few years ago to include “Notification and Public Outreach” procedures (NJAC 7:26E-1.4).  The rule requires the person responsible for conducting the remediation of a contaminated site to perform various public notifications and outreach activities, the majority of which had to be ...

  • Superfund Remediation: The Key to Land Reuse Case Study

    The technology is ready and, with state and federal tax credits waiting, the economics look better than ever: New Jersey, one of the first states to be industrialized, finds itself plagued with the contaminated aftermath of pre-EPA industries: soil contamination. From superfund sites to the gas station whose underground storage tank has been oozing for the last 20 years, every ...


    By CR Clean Air Group, LLC

  • Properties and Behavior of Inorganics in Contaminated Soil

    Often, specific technologies may be ruled out, or the list of potential technologies may be immediately narrowed, on the basis of the presence or absence of one or more of the chemical groups. The relative amounts of each may tend to favor certain technologies. Metals may be found in the elemental form, but more often they are found as salts mixed in the soil. At the present time, treatment ...

  • Eliminating Man-Made Hazein Protected Areas: A Goal of the Regional Haze Rule

    In recognition of the value of good visibility in areas set aside for their scenic splendor, Section 169A of the 1977 U.S. clean Air Act Amendments established a national goal of remedying existing visibility impairment and preventing future visibility impairment resulting from man-made air pollution emissions at 156 national parks and wilderness areas, referred to as visibility-protected federal ...

  • State-wide collection of site remediation data in support of environmental quality objectives

    Geographic Information Systems (GIS) hold great potential as a tool for managing environmental site remediation data. While noting the location of contaminated sites in GIS is commonplace, GIS has played only a minor role in review and analysis of chemical data gathered during an investigation or monitoring activity. The New Jersey Department of Environmental Protection Site Remediation Branch ...


    By EarthSoft, Inc

  • Off-Gas Treatment Technologies for Soil Vapor Extraction Systems: State of the Practice

    Untitled Document EXECUTIVE SUMMARY This document provides state-of-the-practice information on off-gas treatment technologies for soil vapor extraction ...

  • Case Study - CRALA

    Since 2007, E2 personnel have provided on-call environmental engineering services to the Community Redevelopment Agency of the City of Los Angeles (CRA/LA). On-call services to date have included Phase I ESA, Phase II Site Investigation, Health Risk Assessment Services, Remediation Feasibility Studies, and Brownfield Area-Wide Inventories. Under this contract E2 has completed multiple Phase I ...


    By E2 ManageTech

  • Establishing PCB Cleanup Levels for Historical Spills in Texas

    INTRODUCTIONPolychlorinated biphenyls (PCBs) are a mixture of chlorine atoms and biphenyl molecules that combine to form complex chlorinated organic compounds that were manufactured and widely used in the United States from the 1940s through 1978. The chemical characteristics of PCBs made them desirable for use because of their electrical properties and low flammability. Unfortunately, the PCBs ...


    By Weston Solutions, Inc

  • No Negative Impacts to Underground Infrastructure and Communication Lines using RegenOx at Site with High Concentrations of TRPH

    Kennedy Space Center, FL The Launch Equipment Shop (LES) at Kennedy Space Center, part of NASA's famed Vehicle Assembly Budding complex, has conducted highly specialized manufacturing fabrication, and assembly work for the space program since the early 1960s. Leaks from an underground storage tank (UST) led to notable fuel oil contamination of soil and groundwater, including a layer of ...


    By Regenesis

  • Landfarming

    Introduction Landfarming is a full-scale bioremediation technology, which usually incorporates liners and other methods to control leaching of contaminants, which requires excavation and placement of contaminated soils, sediments, or sludges. Contaminated media is applied into lined beds and periodically turned over or tilled to aerate the waste. Soil conditions are often controlled to ...

  • Land Treatment

    Introduction Land Treatment is a full-scale bioremediation technology in which contaminated soils, sediments, or sludges are turned over (i.e., tilled) and allowed to interact with the soil and climate at the site. The waste, soil, climate, and biological activity interact dynamically as a system to degrade, transform, and immobilize waste constitutes. Wastes are periodically tilled to aerate the ...

  • Case study – benzene contamination - tank battery, Weld County, Colorado

    Introduction LTE was requested by Devon Energy Corporation (Devon) to remediate residual soil and groundwater impacts at an exploration and production site in Weld County, Colorado. Soil impacts were found from the surface to 24 feet below ground surface (bgs) and were a result of produced water sump and aboveground storage tank overfills. Benzene concentrations in the groundwater were up to ...

  • Other Treatment Technologies

    Reuse/Recycle: Recovery and reuse technologies for energetic materials, including both explosives and propellants, should be considered at explosives waste sites for several reasons. First, new recovery methods and potential uses for reclaimed explosive materials are rapidly developing. Second, recovery/reuse options reduce overall remediation costs by eliminating destruction costs and allowing ...

  • Bioventing systems at Alaska air force base achieve cleanup closures

    The U.S. Air Force and Alaska Department of Environmental Conservation (ADEC) collaborated in installing and operating seven full-scale bioventing systems over the last 10 years to address hydrocarbon and VOC contamination at the King Salmon Airport (KSA) in Alaska. Five of the systems achieved cleanup closure within five years of operation, and another is currently under closure review. The ...

  • Quantitative risk assessment for contaminated sites in Spain

    Environmental Quantitative Risk Assessment is one of the key factors in the Decision Making Process for contaminated sites. Numerous decisions have to be made before, during and after conducting a quantitative risk assessment.Risk assessment is based on the information gathered previously: Historical information (Phase I) Site characterization (Phase II) Toxicological ...

  • Studies of Emissions from Anthropogenic and Natural Dust Sources in the Western United States

    Dust is a significant component of visibility degradation in the western United States. As implied by the national goal defined in the Regional Haze Rule (RHR),1 only visibility impairments from man-made pollution must be prevented and/or remedied. However, dust sources, particularly fugitive dust sources, can result from both man-made and natural conditions. Historically, particulate matter (PM) ...


    By ENVIRON

  • Case study – benzene contamination pilot study - retail gasoline site, Northglenn, Colorado

    Introduction LTE was contracted by Shell Oil Products US (Shell) to conduct a pilot test program at a petroleum hydrocarbon impacted retail facility north of Denver, Colorado. The goals of the pilot program were to: 1) Determine the viability of using a carbon-based injectate (RPI’s BOS 200®) to remove hydrocarbons from soil and groundwater, 2) Assess transient hydraulic conditions ...

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