landfill regulation Articles

  • Update on Federal Air and GHG Regulations Affecting Landfills

    EPA’s recent regulatory changes are expected to alter the way landfills are regulated for the foreseeable future with a potential to add additional compliance costs for the industry.  The air quality and greenhouse gas (GHG) regulatory framework at the federal level is currently in a state of flux with respect to landfills. The landfill industry awaits the issuance of a revised ...


    By Waste Advantage Magazine

  • Sub-watertable landfill (regulation 15 risk assessment)

    Client: Waste Management Industry Location: UK Services: Site investigation, data collation and interpretation, Controlled water and ecological risk assessment services, Expert witness. Issues: Sub-water table landfill site. Potential risk to groundwater. Summary: ESI produced a controlled waters ...

  • Los Angeles County WRRF Embraces Codigestion

    Technology to produce food waste slurry key to project implementation - and helps generators comply with California organics recycling mandates. The Sanitation Districts’ JWPCP in Carson (CA) treats an average of 280 million gallons/day of wastewater. One of the two anaerobic digestion tanks above has been used for codigestion, with the second serving as the control. Photos ...


    By BioCycle Magazine

  • Biosolids ban struck down

    In 1994, Los Angeles County Sanitation Districts (LACSD) bought a 4,700-acre farm (called Green Acres Farm) in southwest Kern County for the purpose of land applying biosolids from its 11 wastewater treatment plants. LACSD land applied 800 wet tons/day at this site for several years. In 2006, Kern County voters passed Measure E on the ballot with 83 percent approval. This measure banned ...


    By BioCycle Magazine

  • Zero Waste Co., Ltd, Bangkok, Thailand - Case Study

    Thailand has a very comprehensive waste management system. Their national disposal plan is organized by the Royal Thai Government, and then distributed among the central government, regional governments, and local governments. Each agency oversees different part of the system. The central government and its ministries set standards and policies and define regulatory regimes. Provincial and ...


    By All Power Labs

  • What is a wastewater treatment system and how does it work?

    For industrial companies producing wastewater as part of it’s process, some type of wastewater treatment system is usually necessary to ensure safety precautions and discharge regulations are met. The most appropriate wastewater treatment system will help the facility avoid harming the environment, human health, and a facility’s process or products (especially if the wastewater ...


    By SAMCO Technologies, Inc.

  • Monitoring And Analysis of Landfill Gases

    CoGDEM is the trade association representing manufacturers and service providers who are active in the field of gas detection instrumentation and environmental monitoring apparatus. Crowcon Detection Instruments Ltd was one of the founding members of CoGDEM, and in this article their Product Manager of Fixed Systems, Andy Avenell, gives an update on Landfill Gas. Landfill is by far the most ...

  • Landfill licence surrender assessment

    Client: Waste Management Industry Location: UK Services: Landfill completion reporting, site investigation, sampling and data collation,   risk assessment, regulatory liaison. Issues: Potential risk to human health and controlled waters,  Summary: ESI undertook the site ...

  • Landfill environmental data management

    Client: Syngenta Limited Location: Bradley Park, UK Services: Landfill monitoring support service, environmental data management and reporting services Issues: Quality Assurance (QA) and Quality Control (QC). Control and trigger level compliance. Summary: ESI receives site monitoring data from the ...

  • Landfill reporting and data management

    Client: Syngenta Limited Location: Bradley Park, UK Services: Landfill monitoring support service, environmental data management and reporting services Issues: Quality Assurance (QA) and Quality Control (QC). Control and trigger level compliance. Summary: ESI receives site monitoring data from the ...

  • Landfill leachate treatment

    The Client The client is part of a group operating at an International level in many sectors and is highly experienced in many aspects of environmental services. The company provides the Region with many different services including street cleaning, waste collection and transport, graveyard services, public gardens maintenance, building and management of waste disposal plants, ecological ...

  • Landfills: considering the alternative

    The economic side of landfill management isn’t easy. Essentially there is a “product” being sold— airspace. Revenue is generated through tipping fees charged per ton. The more garbage taken in, the more income earned. From that perspective, selling space is good. However, as more garbage is taken in, less space remains and the landfill’s lifespan decreases. ...


    By Waste Advantage Magazine

  • Landfill Gas Monitoring Procedures

     Purpose of Document The purpose of this document is to provide standardized procedures for California Integrated Waste Management Board (Board) inspectors to use when performing landfill gas (LFG) monitoring during routine disposal site inspections. The standardization of procedures is intended to produce an acceptable level of confidence in the monitoring. This document presumes that each ...


  • Southwest landfill case study

    The Problem: A landfill located in Texas was experiencing high concentrations of ammonia in the leachate from their domestic landfill. Compliance standards were becoming more stringent at the same time ammonia and BOD levels in the leachate stream were increasing in concentration. The Solution: After on‐site testing ...


    By BioprocessH2O

  • Secure handling of landfill gas

    Type     HOFGAS®- Sparky S Commissioning      2002 Site     Marley (GB) Situation The Marley landfill site in England is systematically degassed in order to meet the stringent local regulations. Marley is a proportionally small landfill site and does not deliver enough gas for energy generation. Consequently, the ...


    By Hofstetter BV

  • Major Considerations in Landfill Closure

    Preparing for the closure and long-term care of a municipal solid waste landfill (MSWLF) can be an inordinate undertaking. Whether public or private, all landfills eventually reach the end of their active lifecycle. Before closure, a landfill must meet a series of criteria as determined by Subtitle D of the Resource Conservation and Recovery Act (RCRA). Following closure, those same regulations ...


    By Agru America, Inc.

  • Landfill leachate treatment

    Landfills are categorized by regulations in three types: industrial, municipal, and hazardous. Individual landfills may be further differentiated by the types of waste which they accept. All landfills are required to be capped, usually occurring at the end of each day. The cap is typically 6-8” of soil. The cap reduces odor and loss due to wind. At the closing of the landfill, a permanent ...


    By WesTech Engineering, Inc.

  • Landfills Expand Energy Output

    HIGH fossil fuel prices and growing concern about global climate change are creating favorable conditions for landfill gas energy (LFGE) projects. Notably, endorsement of LFGE by Federal agencies and many states as a form of “green” power has enabled LFGE developers to earn premiums for electricity marketed through green power programs, and to benefit from expanded federal tax credits for ...


    By BioCycle Magazine

  • TCE at Department of Defense Landfill Site

    PROJECT BACKGROUND Subsurface investigations at this 40-acre Northern California Department of Defense (DOD) landfill site revealed elevated levels of TCE in site soils and groundwater. This discovery was made through routine site monitoring, as regulated by the state of California solid waste landfill regulations. Regulators required site cleanup to reduce chlorinated hydrocarbon concentrations ...


    By REGENESIS

  • Landfill annual reporting and data management

    Client: Waste Management Industry Location: UK Services: Landfill monitoring support , data management and quarterly and annual reporting services Issues: Regulatory annual reporting requirements and control and trigger level compliance. Summary: ESI receives monitoring data from the client at ...

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