landfill base lining Articles

  • Landfill clearance

    Selling 8,000 pieces of furniture each day means the folks at Raymour & Flanigan Furniture have to contend with packaging for 8,000 pieces of furniture each day. And that's a whole lot of cardboard, plastic and polystyrene. But the Liverpool, N.Y.-based retailer has been aggressively tackling its waste streams in recent years and just added a new program to handle the large amount of ...


    By RecycleTech, Corp.

  • The Basics of Slope Stability Analysis for Geosynthetics

    Slope stability analysis is vital to preventing slope failures in a variety of engineering applications including landfill design, roads, dams and embankments, to name a few. Proper analysis anticipates both natural and manmade slopes and failure of foundations and retaining walls. This blog covers the necessity of slope stability analysis, how to conduct the analysis and the role of ...


    By Agru America, Inc.

  • Landfill Capping Systems: An Introduction to Options

    Geomembranes, predominately linear low-density polyethylene (LLDPE), have been used for landfill caps for decades. Waste Management World has noted how,” Generally they have performed extremely well but, not unexpectedly, there have been a few exceptions that have guided us in developing even better systems.” Currently, there are four commonly used options for landfill caps, each with ...


    By Agru America, Inc.

  • BroadBand PRO: Landfill case study

    The Rhode Island Resource Recovery Corporation (RIRRC) is not only the largest landfill in the state of Rhode Island; it’s also the only one. In earlier days, each city and town in the state had its own landfill operation. These multiple facilities tended to be inefficient, inconsistent and duplicative, besides resulting in a plethora of unbeautiful garbage dumps around the state. So the ...


    By Bird-X Inc.

  • The quality of National Implementation of the Waste Landfill Directive

    Untitled Document Executive Summary The information contained in this report aims to achieve a ‘snapshot’ of where we are with the implementation ...

  • Bali’s first modern landfill design case study

    Bangli Regional Landfill in Indonesia’s Bali province is located about 60km outside of Denpasar, the provincial capital and home to more than 500,000 residents. The region hosts Ngurah Rai International Airport—the main entry point into Bali—and numerous tourist destinations along Bali’s popular white sands beaches. When the Indonesian central government approved ...


    By NAUE GmbH & Co.KG

  • Why high temperature combustion of landfill gas?

    Due to the accumulation of knowledge and the tightening of environmental law, the landfill technology has increasingly become concerned with the management of trace compounds in landfill gas. With landfill gas, contamination is through sulphur, chlorine, fluorine, halogenated hydrocarbons and heavy metals. Other trace elements such as volatile organic compounds (VOC), impose environmental ...


    By Hofstetter BV

  • Landfill Leachate Treatment by Forced Circulation Vacuum Evaporation - Athens (Ano Liossia Landfill)

    This report describes how treatment of landfill leachate by means of forced circulation vacuum evaporation provided: an environmental benefit from use of biogas as power supply a big saving in disposal cost due to waste volume reduction a return on investment of less than two years Introduction Solid Waste Management in Greece has been remarkably upgraded during the last ...

  • Landfill leachate treatment for biological nutrient removal from wastewater

    Substantial volumes of leachate have been generated at the recently opened lined cells of the Orange County Landfill located in central Florida. To accommodate these volumes, a force main was installed to deliver leachate to the Eastern Service Area Wastewater Treatment Facility (ESAWTF) operated by the Orange County Public Utilities Division, which uses a biological nutrient removal process. ...


    By Inderscience Publishers

  • Landfill gas, canola and biodiesel: working towards a sustainable system

    Snohomish County in western Washington State began converting its vehicle fleet to a blend of biodiesel in 2005. As prices for biodiesel rose due to increased demand for this cleaner-burning fuel, Snohomish County looked to its farmers to “grow” this fuel locally. Suitable oil seed crops for biodiesel feedstock include canola, mustard and camelina. The residue, or meal, has high value ...


    By Waste Advantage Magazine

  • Wisconsin-Based Utility Expands Green Energy Portfolio

    JUST as a wise investor maintains a diverse investment portfolio, a successful utility needs to make certain that it has a diverse portfolio of generation sources,” says Bill Johnson, manager of Agricultural Compliance for Alliant Energy, headquartered in Madison, Wisconsin. Alliant's generation portfolio includes 434 megawatts of renewable energy - enough to power over 110,000 homes. “With ...


    By BioCycle Magazine

  • Introduction to the BioCar Nature Based Transportation Systems

    The people of the world are rapidly growing aware of the full impact of current transport systems upon their safety, economy, health and environment. This has not been lost on the major auto companies who have spent millions of man-hours and billions of dollars over the last decade in pursuit of the Next Generation Vehicle. But they have little to show for their efforts having been increasingly ...


  • Integrated Geophysics: Magnetic / EMI surveys at an air force base

    PROJECT: EMI and Magnetic surveys at closed waste disposal sites LOCATION: Holloman Air Force Base near Alamogordo, New Mexico PROJECT DESCRIPTION: Designed and performed total-field magnetometer surveys in tandem with EM-31 terrain conductivity (EMI) surveys of approximately 53 acres of closed landfills at an Air Force base in New Mexico.  Survey ...


    By ECA Geophysics

  • Cart-Based Organics Collection. Citizens Drive 65 Percent Diversion System

    For better or worse, citizens opposing waste management projects usually end up being labeled as NIMBYs — not in my backyard. This could have been the case in Halifax, Nova Scotia but instead, the citizens took their opposition one step further, basically taking the design for an acceptable waste management system into their own hands. In the process, they laid out the foundation for an ...


    By BioCycle Magazine

  • Long-term leachate emissions from municipal solid waste landfills sre unknown

    The Swiss have always been highly environmentally aware, and for a long while have looked after their environment in an exemplary fashion. The 'Guidelines to waste management in Switzerland' ( EKA, 1986 ) were set in 1986, well ahead of many states. One necessary objective of this as a code of good practice has been that all waste management procedures have to provide materials which either are ...


  • Enhancing your bottom line: waste and recycling collection vehicle routing optimization

    The waste industry has seen more changes than most of us can keep up with, not only within the most recent few years, but largely over the past three decades. Most company owners and solid waste industry management say the same thing, “I remember when we picked up the trash and took it all to the landfill.” A far cry from where the industry is today. Now there are rules, ...


    By Waste Advantage Magazine

  • Introducing LSPECS – Web-Based Integrated Field Program Management

    LSPECS is web-based software designed to simplify management of environmental field sampling programs. LSPECS represents a step-change in field sampling program communication and administration at all stages: Design & schedule sampling plans individually, or as part of a wider program Create a program team with variable permissions to ...

  • The BIOZO process – a biofilm system combined with ozonation: occurrence of xenobiotic organic micro-pollutants in and removal of polycyclic aromatic hydrocarbons and nitrogen from landfill leachate

    We present an assessment of xenobiotic organic micro-pollutants (XOM) occurrence and removal of polycyclic aromatic hydrocarbons (PAHs) in a novel biofilm system combined with ozonation, the BIOZO concept, treating partly stabilised landfill leachate. A novel, staged moving-bed biofilm reactor (SMBBR) design was implemented in laboratory- and pilot-scale, and the PAHs removal efficiency of ...


    By IWA Publishing

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