Where can I find the analytical results from drinking water samples?
All RadNet drinking water sampling results are available on the RadNet Envirofacts website. For more information, visit RadNet. Return to Frequent Questions About RadNet.
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All RadNet drinking water sampling results are available on the RadNet Envirofacts website. For more information, visit RadNet. Return to Frequent Questions About RadNet.
Samples of precipitation such as rain, snow or sleet are collected at more than 25 stations across the U.S. Samples are collected using specially designed precipitation collection devices which funnel the precipitation into a bucket for transfer to a shipping container. EPA’s National Analytical Radiation Environmental Laboratory (NAREL) receives the…
Individuals or groups wishing to sponsor training courses for disciplines required to be accredited under section 206(b)(1)(A) of the Toxic Substances Control Act (TSCA) may apply for approval from states that have accreditation program requirements that are at least as stringent as the EPA Asbestos Model Accreditation Plan (MAP). For…
Hourly emissions data files are available from the Clean Air Markets Division of EPA, collected as part of 40 CFR Part 75. The download location has changed in February, 2023. The new location is https://campd.epa.gov/data/bulk-data-files. Once on this new site, use the menu (at the left) and the Keyword search…
The Asbestos Hazard Emergency Response Act (AHERA) applies to public and private non-profit elementary and secondary schools. The term ‘non-profit elementary or secondary school’ means any elementary or secondary school as defined in section 198 of the Elementary and Secondary Education Act of 1965. Under this Act, the terms elementary…
If the charter school providing online education is considered an elementary or secondary school under relevant state law and the facility where such online education is located qualifies as a “school building” under AHERA, then that same charter school’s learning center would also be covered by the AHERA requirements. Since…
AHERA requirements for facility inspections and management plan development do not apply to for-profit private schools, but they do apply to non-profit private K-12 schools. This exemption for private for-profit schools was directly mandated in the enabling legislation (the AHERA statute). Other Frequent Questions about Asbestos Learn About Asbestos Asbestos…
The raw data and summaries that are still available (dating back to 1990) can be obtained from the web page https://www.epa.gov/air-emissions-inventories/pollutant-emissions-summary-files-earlier-neis. Starting with 2001 data, a more limited selection of summary files are available.
The EPA’s RadNet monitoring network is designed to track fluctuations in airborne radioactive particles. RadNet does not track non-ionizing radiation that comes from power lines, transmitters, or cell phone networks like 5G.
Generally, the AHERA initial inspection and subsequent reinspection requirements do not apply to building materials installed after an initial inspection. If, however, an entirely new structure is being added to an existing school (e.g. a new wing or new building), this new structure does have to undergo the initial inspection…
After all the ACBM has been removed, certain records listed under 40 part 763.94(a) can be discarded three years after the next scheduled reinspection. However, other records that are part of the management plan must be maintained indefinitely. Other Frequent Questions about Asbestos Learn About Asbestos Asbestos and School Buildings…
Not necessarily. Asbestos does not pose a health risk if it is managed properly. However, if you feel you may have been exposed to asbestos fibers in the air, you should consult with a physician that specializes in lung disorders or occupational exposures. Other Frequent Questions about Asbestos Learn About…
If the private school is non-profit, then all parts of the facility that would be considered a school building under 40 CFR part 763.83 would be covered. Conversely, if the private school is a for-profit institution, neither the school nor the daycare center would be subject to the regulation. Other…
The various parts of PM in the NEI are related as follows. PM10-FIL > PM25-FIL because PM10-FIL includes PM25-FIL PM25-PRI = PM25-FIL + PM-CON This equation only applies at the process level. Because some sources only can report PM2.5 (due to test method differences), this equation does not apply to…
Primary PM2.5 estimates are speciated into the five PM species in the NEI: elemental (black) carbon (EC), organic carbon (OC), nitrate (NO3), sulfate (SO4), and the remainder of PM25-PRI (PMFINE). Diesel engine PM25-PRI and PM10 emissions are also labeled as DIESEL-PM25 and DIESEL-PM10 for mobile source diesel engines. For all…