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  1. MACT Regulations Summary: Breaking Down NESHAP & MACT Regulations

    Sep 1, 2011 · A brief MACT regulations summary, including information on NESHAPs, MACTs, and environmental compliance.

  2. 40 CFR 63.43 -- Maximum achievable control technology (MACT ...

    (1) The MACT emission limitation or MACT requirements recommended by the applicant and approved by the permitting authority shall not be less stringent than the emission control which is achieved in …

  3. Mact Health | Accessible Care Awaits - Get Started Today

    Discover comprehensive and affordable healthcare services at MACT Health in California's Sierra Nevada, including medical, dental, behavioral health, optometry, and chiropractic care.

  4. Maximum Achievable Control Technology (MACT) Standards - Ohio

    What is a MACT standard? The Maximum Achievable Control Technology (MACT) standard is a level of control that was introduced by Title III of the 1990 Clean Air Act Amendments. The purpose of these …

  5. MACT NESHAP Standards - West Virginia Department of …

    MACT is a technology-based standard, as opposed to the original conception of NESHAPs as a risk-based standard. These technology-based NESHAPs are located at 40 CFR 63 and incorporated by …

  6. 40 CFR Part 63 - Texas Commission on Environmental Quality

    Apr 8, 2025 · National Emission Standards for Hazardous Air Pollutants for Source Categories (a.k.a. Maximum Achievable Control Technology (MACT)) The flowchart and requirement reference table …

  7. DEVELOPMENT OF MACT STANDARDS This report presents the results of an audit by the Office of Inspector General on the development of Maximum Achievable Control Technology (MACT) …

  8. 40 CFR § 63.43 - Maximum achievable control technology (MACT ...

    (1) The MACT emission limitation or MACT requirements recommended by the applicant and approved by the permitting authority shall not be less stringent than the emission control which is achieved in …

  9. Major new sources are expected to meet a standard for Maximum Achievable Control Technology (MACT). The EPA has established MACT standards for most source categories based on the …

  10. Industry Leading Incineration Facilities | Clean Harbors

    Our new incinerator at our El Dorado, Arkansas facility meets new source MACT emission standards, which are ten times more stringent for metals and particulate matter.