pm2.5 standard News

  • Conference to Examine Latest Advances in Grid Modernization

    Building on the success of the 2016 edition, the 2nd Annual Grid Modernization Forum, April 3-5, 2017 in Chicago, closely examines lessons learned to date by industry leaders pushing the frontiers of grid modernization and reliability. Key technology innovators and executives will gather to share perspectives on how best to leverage AMI investment, engage the customer, and take the ...


    By Smart Grid Observer

  • Phosphorus measurement according to DIN EN ISO 6878:2004-09

    Metrohm Process Analytics presents the 2035 Process Analyzer, an integrated solution for 24/7 online-monitoring of critical chemical parameters such as ortho- and total phosphate phosphorus in wastewater streams. Three fixed ranges are available for Low, Standard, and High TP situations. Phosphorus measurement according to DIN EN ISO 6878:2004-09 Phosphorus ...


    By Metrohm AG

  • U.S. EPA proposes to disapprove California’s air quality plans for South Coast and San Joaquin Valley / agency asks CA to revise PM2.5 plans to better protect health of residents

    Today, the U.S. Environmental Protection Agency is proposing to disapprove California’s air quality plans for fine particles - also known as PM2.5 - for failure to achieve adequate emissions reductions in the South Coast and San Joaquin Valley air basins notoriously known for poor air quality. States are required to submit plans to EPA that identify how health-based air quality standards ...

  • BAM-1020 accepted as Australian Standard

    Ecotech and MetOne announce BAM-1020 inclusion to Australian standards. Ecotech Pty. Ltd. and MetOne Instruments Incorporated are pleased to announce that the BAM-1020 has been approved under Australian Standard AS/NZS 3580.9.11.2008 for the determination of particulate matter, PM10, using Beta attenuation.The BAM-1020 is the currently the only instrument available on the market that has both ...


    By Ecotech Pty Ltd

  • Sealless pump standards updated

    The Hydraulic Institute (HI) has updated the 2000 edition of the ANSI/HI standard on sealless centrifugal pumps and published ANSIHI 5.1-5.6-2010 Sealless Rotodynamic Pumps for Nomenclature, Definitions, Application, Operation and Test. The revised standard covers sealless rotodynamic pumps driven by canned motors or through magnetic couplings with conventional motors. ANSI/HI 5.1 - 5.6-2010 is ...

  • Stronger Standards for Smog Proposed

    Washington, D.C. - EPA is proposing to strengthen the nation's air quality standards for ground-level ozone, revising the standards for the first time since 1997. The proposal is based on the most recent scientific evidence about the health effects of ozone -- the primary component of smog. 'Advances in science are leading to cleaner skies and healthier lives,' ...

  • A Resource for Environmental Guidelines and Standards

    ESdat environmental software have compiled a free resource of environmental guidelines and standards for USA, Canada, Australia, New Zealand, Holland, United Kingdom and Malaysia. They can be opened in Excel, reviewed, and imported directly into ESdat. Users can also compile their own using these as a guide. The online environmental standards provide professionals with links to the publishers, ...

  • Fire standards caveats

    According to F2.2.1 of Form and Style for ASTM Standards, “Every fire standard shall state its purpose, specify the known limitations of the standard and specify the significance of the data that are gathered (including relevance to human life and property, where appropriate).” This column covers caveats used in fire standards. The three primary types of ASTM International fire ...


    By ASTM International

  • New particulate monitor included on Australian Standards

    Ecotech Pty. Ltd. and MetOne Instruments Incorporated are pleased to announce that the BAM-1020 has been approved under Australian Standard AS/NZS 3580.9.11.2008 for the determination of particulate matter, PM10, using Beta attenuation.The BAM-1020 is the currently the only instrument available on the market that has both Australian certification for PM10 and U.S. EPA certification for PM10 and ...


    By Ecotech Pty Ltd

  • Find all the latest environmental standards

    Find all the latest environmental standards and guidelines in one handy place. Visit our free resource. Including: USA, Canada, Australia, New Zealand, Holland, UK, and Malaysia. ESdat environmental software have compiled a free resource of environmental guidelines and standards for USA, Canada, Australia, New Zealand, Holland, United Kingdom and Malaysia. They can be opened in Excel, reviewed, ...

  • MACT standards for sewage sludge incinerators

    EPA announced in the October 14 Federal Register proposed rulemaking to cut emissions of mercury, particle pollution and other harmful pollutants from sewage sludge incinerators (SSIs). According to EPA, SSIs represent the sixth-largest source of mercury air emissions in the U.S. The proposed standards would apply to both multiple-hearth and fluidized bed incinerators. Units incinerating sewage ...


    By Custom Stack Analysis, LLC.

  • Deal reached on car emission standards

    Representatives of the European parliament and council of ministers have provisionally agreed next generation limits on passenger car pollution.  The law will set new Euro 5 standards for fine particles, hydrocarbons and nitrogen oxides (NOx) from 2009, and tougher Euro 6 standards for NOx only from 2014 (EED 07/11/06). In the discussions, the council basically accepted parliament’s proposed ...

  • ASTM E1366 - 11 standard practice for standardized aquatic microcosms: fresh water

    A microcosm test is conducted to obtain information concerning toxicity or other effects of a test material on the interactions among three trophic levels (primary, secondary, and detrital) and the competitive interactions within each trophic level. As with ...


    By ASTM International

  • Revised ISO 14001 Standard Released

    The International Standards Organization (ISO) has released the latest version of ISO 14001, one of the world’s most popular standards for environmental management. ISO 14001:2015, which sets out the requirements for an environmental management standard, is one of the world’s most widely used ...


    By GLOBE Foundation

  • Soy Paint Meets New LEED Standards

    In an effort to grow demand for U.S. soybeans, the soy checkoff partnered with Sherwin-Williams to develop paints made from soybean oil and recycled plastic bottles. The paints won the U.S. Environmental Protection Agency’s 2011 Presidential Green Chemistry Award for reducing volatile organic compounds (VOCs) by 60 percent, making them safer to use. Recently, the LEED (Leadership in ...


    By United Soybean Board (USB)

  • Emissions from Airplanes Beg For New Standards

    The next time you consider flying to a “green” event, think about the impact of air travel. According to Flying Clean, long haul flights produce on average twice as much emissions per mile traveled per passenger than cars and short haul flights produce three times as much.  At the time ...


    By Earth Day Network

  • Memmert Sterilisers meet revised ISO standards…

    In August 2013, the German edition of DIN EN ISO 20857: 2013 on the development, validation and control of the sterilisation of medical products with dry heat was published. The Memmert hot air sterilisers S meet the requirements of the internationally applicable standard without any restrictions. Justifiably, requirements for the conditioning of medical products such as instruments, glassware ...


    By Camlab Limited

  • EPA proposes stringent standards for large ships

    The Environmental Protection Agency today announced the next steps in a coordinated strategy to slash harmful emissions from ocean-going vessels. EPA is proposing a rule under the Clean Air Act that sets tough engine and fuel standards for U.S. flagged ships that would harmonize with international standards and lead to significant air quality improvements throughout the country. “These emissions ...

  • EnviroSolutions Inc. Updates to Maintain LEED Quality Standards

    EnviroSolutions, Inc. is currently updating their programs in order to adhere to upcoming revisions to the USGBC’s Leadership in Energy and Environmental Design (LEED) Green Building standards. These revisions to LEED will take effect in the summer of 2013, and will mean significant changes to guidelines for both new construction projects and ...


    By PRWeb

  • Colorado can meet future carbon emissions standards

    New analysis of Colorado’s power sector finds that the state has the policies and opportunity to further reduce their carbon emissions in coming years. The analysis, conducted by the World Resources Institute, shows existing state policies and improved use of infrastructure could lower ...

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