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

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

    After section 208's failure to control NPS water pollution, in 1987 Congress passed the Water Quality Act which included a new section 319 to address the problem of nonpoint sources. [30] This provision, also non-regulatory, authorizes EPA to fund demonstration programs and provide technical assistance to state and local governments.

  3. Nonpoint source pollution - Wikipedia

    en.wikipedia.org/wiki/Nonpoint_source_pollution

    In areas served by single-home septic systems, local government regulations can force septic system maintenance to ensure compliance with water quality standards. In Washington (state) , a novel approach was developed through a creation of a "shellfish protection district" when either a commercial or recreational shellfish bed is downgraded ...

  4. Water quality law - Wikipedia

    en.wikipedia.org/wiki/Water_quality_law

    Water quality laws govern the protection of water resources for human health and the environment. Water quality laws are legal standards or requirements governing water quality, that is, the concentrations of water pollutants in some regulated volume of water. Such standards are generally expressed as levels of a specific water pollutants ...

  5. Clean Water Act - Wikipedia

    en.wikipedia.org/wiki/Clean_Water_Act

    The first FWPCA was enacted in 1948, but took on its modern form when completely rewritten in 1972 in an act entitled the Federal Water Pollution Control Act Amendments of 1972. [4] [1] Major changes have subsequently been introduced via amendatory legislation including the Clean Water Act of 1977 [5] and the Water Quality Act (WQA) of 1987. [6]

  6. Water law in the United States - Wikipedia

    en.wikipedia.org/wiki/Water_law_in_the_United_States

    The United States inherited the British common law system which develops legal principles through judicial decisions made in the context of disputes between parties. . Statutory and constitutional law forms the framework within which these disputes are resolved, to some extent, but decisional law developed through the resolution of specific disputes is the great engine of w

  7. Drinking water quality in the United States - Wikipedia

    en.wikipedia.org/wiki/Drinking_water_quality_in...

    Drinking water quality in the United States is generally safe. In 2016, over 90 percent of the nation's community water systems were in compliance with all published U.S. Environmental Protection Agency (US EPA) standards. [1] Over 286 million Americans get their tap water from a community water system.

  8. Water quality - Wikipedia

    en.wikipedia.org/wiki/Water_quality

    Water quality standards for surface waters vary significantly due to different environmental conditions, ecosystems, and intended human uses. Toxic substances and high populations of certain microorganisms can present a health hazard [17] for non-drinking purposes such as irrigation, swimming, fishing, rafting, boating, and industrial uses ...

  9. Command and control regulation - Wikipedia

    en.wikipedia.org/wiki/Command_and_control_regulation

    To deliver its objectives, direct regulation must ensure the highest level of compliance possible. This can be achieved through appropriate implementation and enforcement. Non-compliance to CAC regulation presents a serious challenge to its effectiveness [3] The manner in which CAC is enforced differs between countries. For example, in the US ...