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  2. Title 40 of the Code of Federal Regulations - Wikipedia

    en.wikipedia.org/wiki/Title_40_of_the_Code_of...

    Title 40 is a part of the United States Code of Federal Regulations. Title 40 arranges mainly environmental regulations that were promulgated by the US Environmental Protection Agency (EPA), based on the provisions of United States laws (statutes of the U.S. Federal Code). Parts of the regulation may be updated annually on July 1. [1]

  3. Double-walled pipe - Wikipedia

    en.wikipedia.org/wiki/Double-walled_pipe

    United States Environmental Protection Agency (EPA) standards, published in 40 CFR Parts 280 and 281, [2] mandate double-walled piping for many below-ground transport systems in wastewater treatment plants and at sanitary or hazardous-waste landfills or remediation sites.

  4. Code of Federal Regulations - Wikipedia

    en.wikipedia.org/wiki/Code_of_Federal_Regulations

    In the law of the United States, the Code of Federal Regulations (CFR) is the codification of the general and permanent regulations promulgated by the executive departments and agencies of the federal government of the United States. The CFR is divided into 50 titles that represent broad areas subject to federal regulation.

  5. New Source Performance Standards - Wikipedia

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

    These standards are authorized by Section 111 of the CAA [2] and the regulations are published in 40 CFR Part 60. [3] NSPS have been established for a number of individual industrial or source categories. Examples: Air emissions from chemical manufacturing wastewater [4] Boilers [5] Landfills [6] Petroleum refineries [7] Stationary gas turbines ...

  6. Drinking water quality legislation of the United States

    en.wikipedia.org/wiki/Drinking_water_quality...

    The SDWA authorized the EPA to promulgate regulations regarding water supply. The major regulations are in Title 40 of the Code of Federal Regulations: 40 CFR Parts 141, 142, and 143. Parts 141, 142, and 143 regulate primary contaminants, implementation by states, and secondary contaminants.

  7. Underground storage tank - Wikipedia

    en.wikipedia.org/wiki/Underground_storage_tank

    ] The national inventory of underground tanks has been reduced by more than half, and most of the rest have been replaced or upgraded to much safer standards. [ citation needed ] Of the approximately one million underground storage tanks sites in the United States as of 2008, most of which handled some type of fuel, an estimated 500,000 have ...

  8. Title 40 of the United States Code - Wikipedia

    en.wikipedia.org/wiki/Title_40_of_the_United...

    Subtitle II. Part A — General . Chapter 31 — General; Chapter 33 — Acquisition, construction, and alteration; Chapter 35 — Non-federal public works; Chapter 37 — Contract work hours and safety standards

  9. National Emissions Standards for Hazardous Air Pollutants

    en.wikipedia.org/wiki/National_Emissions...

    The National Emission Standards for Hazardous Air Pollutants (NESHAP) are air pollution standards issued by the United States Environmental Protection Agency (EPA). The standards, authorized by the Clean Air Act, are for pollutants not covered by the National Ambient Air Quality Standards (NAAQS) that may cause an increase in fatalities or in serious, irreversible, or incapacitating illness.