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  2. Effluent guidelines - Wikipedia

    en.wikipedia.org/wiki/Effluent_guidelines

    The Concentrated Animal Feeding Operations Category (40 CFR part 412) will also be investigated. The POTW influent study will include monitoring of the Electrical and Electronic Components Category (40 CFR part 469) for PFAS discharge data even though EPA is not currently seeking additional action for this category.

  3. 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]

  4. United States regulation of point source water pollution

    en.wikipedia.org/wiki/United_States_regulation...

    Effluent limits – limits used to control discharges through technology-based or water quality-based standards; Monitoring and reporting requirements – used to determine permit compliance; Special conditions – can be used to supplement effluent limits; Standard conditions – pre-established conditions that apply to all NPDES permits.

  5. Clean Water Act - Wikipedia

    en.wikipedia.org/wiki/Clean_Water_Act

    These regulations are responsible for preventing the discharge of almost 700 billion pounds of pollutants each year. [43] EPA has updated some categories since their initial promulgation and has added new categories. [44] The secondary treatment standards for POTWs and the effluent guidelines are implemented through NPDES permits. (See Title IV ...

  6. List of United States federal environmental statutes - Wikipedia

    en.wikipedia.org/wiki/List_of_United_States...

    The laws listed below meet the following criteria: (1) they were passed by the United States Congress, and (2) pertain to (a) the regulation of the interaction of humans and the natural environment, or (b) the conservation and/or management of natural or historic resources.

  7. Nonpoint source water pollution regulations in the United ...

    en.wikipedia.org/wiki/Nonpoint_source_water...

    These regulations can include emission limits that specify the rate, amount, and kinds of pollutants that may be emitted from a given source over a specific period. The EPA's various effluent limitations for water pollution under the CWA are simply a few of the many environmental regulations that are nominally performance standards.

  8. United States environmental law - Wikipedia

    en.wikipedia.org/wiki/United_States...

    Primary among these is Title 40 of the Code of Federal Regulations, containing the regulations of the Environmental Protection Agency (EPA). Other important CFR sections include Title 10 (energy), Title 18 (Conservation of Power and Water Resources), Title 21 (Food and Drugs), Title 33 (Navigable Waters), Title 36 (Parks, Forests and Public ...

  9. 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.