rcra metals Articles

  • EPA Proposes Revisions to RCRA Definition of Solid Waste

    On June 30, 2011, U.S. Environmental Protection Agency (EPA) Administrator Lisa Jackson signed a proposed rule seeking to narrow certain recycling exemptions under the Resource Conservation and Recovery Act's (RCRA) "Definition of Solid Waste" (DSW) provisions. The rule should be published in the Federal Register within the next two weeks. A pre-publication copy of the rule and related ...


    By Bergeson & Campbell, P.C.

  • Incineration of Explosives-Contaminated Soil and Reactive RCRA Waste at the Former Weldon Spring Ordnance Works

    ABSTRACT This paper presents the results of a Combustion Risk Assessment (CRA) and Trial Burn Testing Program for a transportable hazardous waste incinerator at the former Weldon Spring Ordnance Works (WSOW), Missouri, USA. From 1942 to 1945, the Ordnance Works was the largest TNT manufacturing plant in the world, producing approximately 1 million pounds of TNT per day. The Transportable ...


    By Weston Solutions, Inc

  • Determination of the Environmental TCLP Metals in Waste-Waters, Solid Wastes, and Soils by Flame Atomic Absorption Spectrophotometry

    Hazardous wastes can originate from many sources – industrial processes, product formulations, synthetic operations, virtually any manufacturing business. The nature and composition of the “wastes” can vary so much that one industry’s discharge can serve as another’s raw materials. It is the tremendous transfer of these materials – their storage, transportation, spillage and leakage into the ...


    By Buck Scientific Inc

  • Detecting Arsenic in Soil using Field Portable X-Ray Fluorescence

    Abstract Rapid, accurate on site determination of arsenic and heavy metal levels in soil is a powerful tool in efforts to rebuild and revitalize abandoned and under-utilized industrial properties. The EPA is actively spearheading initiatives to encourage assessment, clean-up and re-use of these industrial properties. In the case of heavy metals (often the eight RCRA metals Pb, As, Cd, ...

  • Evaluation of Priority Pollutant VOCs in Waste-Water and Solid Waste by EPA Method-624 Gas Chromatography

    Processing waste discharges, manufacturing effluents and sewage would not normally have been a problem 50 years ago, but the advent of almost unchecked industrial growth the latter half of the last century has created the POTENTIAL for a wide variety of characterized pollutants to enter the environment of any municipality. The toxic METALS are tested by approved State & Federal methods defined in ...


    By Buck Scientific Inc

  • Emission Performance Results for a Liquid Waste Incinerator upgraded to meet the HWC MACT Standards

    Abstract Eastman Chemical Company operates three hazardous waste incinerators at its facility in Kingsport, Tennessee, one liquid waste incinerator and two rotary kilns. The air pollution control systems for these incinerators are being upgraded to meet the MACT standard for existing hazardous waste incinerators. The upgraded air pollution control systems include a vertical, rapid-quench ...


  • Emissions Performance Results for a Liquid Waste Incinerator Upgraded to Meet the HWC MACT Standards

    ABSTRACT Eastman Chemical Company operates three hazardous waste incinerators at its facility in Kingsport, Tennessee, oneliquid waste incinerator and two rotary kilns. The air pollution control systems for these incinerators are beingupgraded to meet the MACT standard for existing hazardous waste incinerators. The upgraded air pollution controlsystems include a vertical, ...


  • When is material ‘spent?

    The definition of solid waste has been frequently tested in the courts. A recent court decision provides new guidance on this meaning, and might have made things tougher for well-meaning enterprises. The definition of a hazardous waste under the Resource Conservation and Recovery Act (RCRA) is nearly impossible to understand. A recent court ruling has not helped eliminate confusion and, some ...


    By Bergeson & Campbell, P.C.

  • Chesapeake Bay Expert analysis and litigation support - case study

    Chesapeake Bay, Maryland The Summary Our experts review reports, analyze state and federal hazardous waste regulations, and provide consulting services and opinions during the course of litigation connected to the cleanup of a former steel mill on Chesapeake Bay. The Client A regional, private-sector ...


    By AlterEcho

  • EPA Issues Proposed Revisions to Definition of Solid Waste

    The definition of “solid waste” under the federal Resource Conservation and Recovery Act (RCRA) is unquestionably one of the most difficult environmental concepts to get one's head around. Even after 27 years, the U.S. Environmental Protection Agency (EPA) is still tinkering with revisions to the definition to better define the types of recycling activities that fall within the scope of the ...


    By Bergeson & Campbell, P.C.

  • 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 ...

  • Supporting best in class performance case study

    Challenge: A precious metals refiner retained Antea Group to evaluate and improve their EHS programs with the end goal of achieving best in class EHS performance among the industry as a way to differentiate itself and create additional business opportunity.   As their current New Jersey industrial facility with deteriorating infrastructure was recognized as a significant ...


    By Antea Group - USA

  • The MACT for petroleum refinery FCCs is a fraud!

    This paper is a continuation of the author's research on the MACT regulation for abating pollution from Petroleum Refinery FCCs in the US. This paper highlights the flaws in the recently promulgated MACT for NSPS and non-NSPS FCC units. It details the inadequacies and the potential for perversity in the New Source Performance Standards (NSPS) that are an integral part of the FCC MACT. It ...


    By Inderscience Publishers

  • Drum & Tote Washing Wastewater Treatment

    55 Gallon Drum 275 Gallon Tote Washing Wastewater Test Floccin™ 909 Treatment 100% Wastewater Reuse This facility receives 55-gallon drums (plastic) and 275 gallon totes (plastic and SS) from several different ...


    By Integrated Engineers Inc.

  • Incineration

    Introduction: High temperatures, 870 to 1,200 °C (1,400 to 2,200 °F), are used to volatilize and combust (in the presence of oxygen) halogenated and other refractory organics in hazardous wastes. Often auxiliary fuels are employed to initiate and sustain combustion. The destruction and removal efficiency (DRE) for properly operated incinerators exceeds the 99.99% requirement for hazardous waste ...

  • Vapor intrusion mitigated through solar-powered exhaust systems

    EPA Region 6 undertook a Superfund removal action earlier this year at the Delfasco Forge site in Grand Prairie, TX, to address trichloroethene (TCE) vapor migrating from a groundwater plume. Region 6 and the State had determined after extensive site investigations that technologies such as soil vapor extraction or natural attenuation would require several years to remove or reduce the plume ...

  • Properties and Behavior of Halogenated SVOCs

    An important consideration when evaluating a remedy is whether the compound is halogenated or nonhalogenated. A halogenated compound is one onto which a halogen ion(e.g., fluorine, chlorine, bromine, or iodine) has been attached. The nature of the halogen bond and the halogen itself can significantly affect performance of a technology or require more extensive treatment than for nonhalogenated ...

  • EPA targets electric utilities - the agency steps up efforts to manage coal ash damage

    Approximately 5.4 million cubic yards, or 1.1 billion gallons, of coal ash from the Tennessee Valley Authority (TVA) plant near Knoxville, Tenn., in December 2008 flooded some 300 acres of land, damaging property, polluting waterways, and killing fish. TVA will likely spend more than $500 million and perhaps as much as $1 billion dollars on the cleanup, says the U.S. Environmental Protection ...


    By Bergeson & Campbell, P.C.

  • EPA finalizes boiler NESHAP

    EPA published the final National Emission Standards for Hazardous Air Pollutants (NESHAP) for industrial, commercial, and institutional boilers and process heaters at both major and area sources of hazardous air pollutants (HAP) emissions. EPA developed separate rules for units at major sources of HAP emissions (greater than 10 tons per year [tpy] of any single HAP and/or greater than 25 tpy of ...


    By Trinity Consultants

  • METH: THE NEW MOLD - New Markets in Clandestine Laboratory Clean-up

    Untitled Document Intro Clandestine labs have become prevalent across America. They are used for the ...


    By EMSL Analytical, Inc.

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