lead air standard Articles

  • Lead Monitoring

    New lead standards are going to require new sampling methods. Fortunately, the latest samplers are making those requirements easier to cope with. Careful planning and research will produce valid, defensible results, while improvements in monitoring technology have increased the effectiveness and accuracy of modern high volume samplers. Today's samplers can save time and money, providing useful ...


    By American Ecotech LLC

  • Get the Lead Out

    EPA rethinks air quality standards, seeks comments.  By any independent standard, the federal government has made significant progress in reducing lead concentrations in ambient air. Average lead concentrations have dropped 96% since the 1980s, primarily due to the ban on lead in motor vehicle gasoline. Since the late 1970s, bloodlead concentrations for children ages 1 to 5 have decreased ...


    By Bergeson & Campbell, P.C.

  • Lead in the environment and in drinking water

    Everywhere you look metal lead is in the headlines. The majority of the recent press attention however, has not focused in lead in contaminated water, air, or soil but rather on high concentrations of lead found in toys and children?s jewelry that have been produced in developing countries where lax standards apply. Regardless of the particular source of lead contamination, the fact is lead can ...

  • The history of leaded gasoline

    Forensic investigations are often a combination of both scientific techniques and historical background studies. One example that is often used is the background to leaded gasoline. Gasoline service stations can be found on many street corners and, in fact, there were many more service stations in the United States in the 1960s than there are today. This means that potential sources of ...


    By Triassic Technology, Inc.

  • Getting the lead out — at the faucet

    You might be surprised at where you’ll find a customer’s lead. Lead is making headlines. First, we should note that the current attention is not due to water, air or soil contamination, but from lead contamination recently found in toys and children’s jewelry made in China. This is very frightening for any parent because of the harm lead can to cause in children. How could this happen? How ...

  • EISC automates leading European lab

    Client: Chelab Chemical Laboratories, Italy EISC provided its Analytical Review & Reporting System (R&R Suite) to Chelab Chemical Laboratories in Italy.  System implementation and training was performed 100% remotely from the United States. The R&R Suite software systems automated the laboratory process for Metals, Semi-Volatiles, Volatiles, and Pesticide/PCB’s from ...


    By EISC

  • Lead in Paint and Soil in Karnataka and Gujarat, India

    Blood lead surveys in several areas of India have found very high percentages of children with elevated blood lead levels. Fifty-three percent of children under 12 years of age in a sevencity screening had blood lead levels equal to or greater than 10 μg/dL, the level currently considered elevated by the U.S.  Centers for Disease Control and Prevention (CDC). A number of these surveys ...

  • Expanding lead monitoring in support of EPA`s revised NAAQS

    On October 15, 2008, the U.S. Environmental Protection Agency (EPA) substantially strengthened the National Ambient Air Quality Standards (NAAQS) for lead. The revised standards are 10 times lower than the previous standards and will improve health protection for at-risk groups with a particular focus on children. In conjunction with this strengthening of the lead NAAQS, EPA changed the existing ...

  • Occupational exposures to lead-based paint in structural steel demolition and residential renovation work

    Occupational exposures to lead are characterised for a number of different lead-based paint abatement techniques in two work settings: residential renovation and structural steel demolition. Exposure levels reported during heavy structural steel demolition work involving acetylene torch cutting, welding, and abrasive blasting can be more than 100 times greater than the permissible exposure limit ...


    By Inderscience Publishers

  • Ukas accredited laboratory manages its own configurations of Matrix Gemini LIMS case study

    By working closely with Autoscribe on the upgrade of Matrix 4 to Matrix Gemini, staff at Cavendish Nuclear's environmental laboratory have become so proficient in using Gemini's one-time configuration tools that they manage and implement any updates and developments to their own system as their needs arise. Background Cavendish Nuclear's environmental laboratory is an internationally ...


    By Autoscribe Informatics

  • Invitation to opening day for the NILU Health Effects Lab

    The NILU Health Effects Group would like to invite you to the grand opening of the new laboratories at NILU, Kjeller.   Date: Wednesday, April 22 Time: 10.00- 14.00 Place: Auditorium (ground floor) Health effect lab (1st floor, rooms L-165B) Microscope rooms (1st floor, room L-165A) ...

  • Site Closure Strategies: Reducing Remediation Liabilities & Costs

    Industrial companies face the daunting task of managing investigations and clean-ups at thousands of contaminated properties. In staying abreast of new technology and ever-evolving regulatory programs, companies must address many challenges involving regulations, technologies, and expenses. To successfully manage the costs and risks for each project, it is important to: 1) Focus on the ultimate ...


    By AECOM

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