When.com Web Search

Search results

  1. Results From The WOW.Com Content Network
  2. Clean Air Act (United States) - Wikipedia

    en.wikipedia.org/wiki/Clean_Air_Act_(United_States)

    President George H. W. Bush signs the Clean Air Act Amendments of 1990 at the White House, November 15, 1990. Another set of major amendments to the Clean Air Act occurred in 1990 (1990 CAAA) (104 Stat. 2468, Pub. L. 101–549). The 1990 CAAA substantially increased the authority and responsibility of the federal government.

  3. New Source Review - Wikipedia

    en.wikipedia.org/wiki/New_Source_Review

    A New Source Review (NSR) is a permitting process created by the US Congress in 1977 as part of a series of amendments to the Clean Air Act.The NSR process requires industry to undergo an Environmental Protection Agency pre-construction review for environmental controls if they propose either building new facilities or any modifications to existing facilities that would create a "significant ...

  4. Regulation of greenhouse gases under the Clean Air Act

    en.wikipedia.org/wiki/Regulation_of_greenhouse...

    Section 202(a)(1) of the Clean Air Act requires the Administrator of the EPA to establish standards "applicable to the emission of any air pollutant from…new motor vehicles or new motor vehicle engines, which in [her] judgment cause, or contribute to, air pollution which may reasonably be anticipated to endanger public health or welfare" (emphasis added). [3]

  5. Category:1977 in American law - Wikipedia

    en.wikipedia.org/wiki/Category:1977_in_American_law

    Download as PDF; Printable version; In other projects ... Clean Air Act (United States) ... Federal Reserve Reform Act of 1977;

  6. National Ambient Air Quality Standards - Wikipedia

    en.wikipedia.org/wiki/National_Ambient_Air...

    Based on this report (1977 Lead AQCD), the EPA established a "1.5 μg/m 3 (maximum quarterly calendar average) Pb NAAQS in 1978." [9] The Clean Air Act requires periodic review of NAAQS, and new scientific data published after 1977 made it necessary to revise the standards previously established in the 1977 Lead AQCD document. An Addendum to ...

  7. Timeline of major U.S. environmental and occupational health ...

    en.wikipedia.org/wiki/Timeline_of_major_U.S...

    1974 – Safe Drinking Water Act (amended 1986, 1996) 1975 – Hazardous Materials Transportation Act; 1976 – Resource Conservation and Recovery Act (RCRA) (amended 1984, 1996) 1976 – Toxic Substances Control Act (TSCA) (amended 2016) 1977 – Clean Water Act (amended FWPCA of 1972) 1977 – Surface Mining Control and Reclamation Act

  8. New Source Performance Standards - Wikipedia

    en.wikipedia.org/wiki/New_Source_Performance...

    New Source Performance Standards (NSPS) are pollution control standards issued by the United States Environmental Protection Agency (EPA). The term is used in the Clean Air Act Extension of 1970 (CAA) to refer to air pollution emission standards, and in the Clean Water Act (CWA) referring to standards for water pollution discharges of industrial wastewater to surface waters.

  9. United States vehicle emission standards - Wikipedia

    en.wikipedia.org/wiki/United_States_vehicle...

    The Clean Air Act of 1963 (CAA) was passed as an extension of the Air Pollution Control Act of 1955, encouraging the federal government via the United States Public Health Service under the then-Department of Health, Education, and Welfare (HEW) to encourage research and development towards reducing pollution and working with states to establish their own emission reduction programs.