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  2. United States regulation of point source water pollution

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

    However, there were several pollution enforcement cases in the 1960s and 1970s where the law was cited for broader pollution control objectives, prior to passage of the 1972 Clean Water Act. [ 13 ] By the mid-20th century, water pollution laws in the United States began to include health- and use-based standards to protect environmental and ...

  3. Environmental cleanup law - Wikipedia

    en.wikipedia.org/wiki/Environmental_cleanup_law

    Environmental cleanup laws govern the removal of pollution or contaminants from environmental media such as soil, sediment, surface water, or ground water.Unlike pollution control laws, cleanup laws are designed to respond after-the-fact to environmental contamination, and consequently must often define not only the necessary response actions, but also the parties who may be responsible for ...

  4. United States environmental law - Wikipedia

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

    The United States Congress has enacted federal statutes intended to address pollution control and remediation, including for example the Clean Air Act (air pollution), the Clean Water Act (water pollution), and the Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA, or Superfund) (contaminated site cleanup).

  5. City of Chickasha updates ordinances for parks, chickens - AOL

    www.aol.com/lifestyle/city-chickasha-updates...

    Sep. 26—The City of Chickasha updated some of their ordinances regarding local parks and chicken ownership. Parks and recreational areas will be officially open between 6 a.m. and 10 p.m. and ...

  6. Chickasha City Council approves 30 year lease with It's a ...

    www.aol.com/chickasha-city-council-approves-30...

    Aug. 23—The Chickasha City Council approved a 30-year, extended lease agreement with 'It's a Hitt Corporation' on Monday night. The City of Chickasha is extending the lease with developer Chet Hitt.

  7. List of most-polluted rivers - Wikipedia

    en.wikipedia.org/wiki/List_of_most-polluted_rivers

    Name Location Dependent population Description Sources of pollution Impact Bharalu River: Assam, India: One of the most polluted rivers in the state of Assam. [19] The biochemical oxygen demand of the river is 52 mg/L in compared to the permissible limit set by the National River Conservation Directorate (NRCD) at 3 mg/L. [20]

  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.

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    The search engine that helps you find exactly what you're looking for. Find the most relevant information, video, images, and answers from all across the Web.