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  2. United States regulation of point source water pollution

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

    Point source water pollution comes from discrete conveyances and alters the chemical, biological, and physical characteristics of water. In the United States, it is largely regulated by the Clean Water Act (CWA). [ 1] Among other things, the Act requires dischargers to obtain a National Pollutant Discharge Elimination System (NPDES) permit to ...

  3. Bayou Corne sinkhole - Wikipedia

    en.wikipedia.org/wiki/Bayou_Corne_sinkhole

    In September 2014, Texas Brine requested a permit to discharge wastewater back into the Bayou Corne sinkhole in an effort to fix some of the damage it has caused, which sent former and current residents of the town into a frenzy as a heated debate ensued over whether the company believed to be responsible for severe damage and loss of homes ...

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

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

    Nonpoint source (NPS) water pollution regulations are environmental regulations that restrict or limit water pollution from diffuse or nonpoint effluent sources such as polluted runoff from agricultural areas in a river catchments or wind-borne debris blowing out to sea. In the United States, governments have taken a number of legal and ...

  5. Texas blocks oil and gas wastewater wells amid earthquakes ...

    www.aol.com/texas-blocks-oil-gas-wastewater...

    The Texas Railroad Commission announced in December 2023 that it was suspending permits for oil and gas wastewater disposal in Culberson and Reeves counties along the border of the two states, as ...

  6. Discharge of radioactive water of the Fukushima Daiichi ...

    en.wikipedia.org/wiki/Discharge_of_radioactive...

    The portion of ready-to-discharge water raised to 34% by 2021, [41] and to 35% by 2023. [42] Some scientists expressed reservations due to potential bioaccumulation of ruthenium, cobalt, strontium, and plutonium, which sometimes slip through the ALPS process and were present in 71% of the tanks. [10]

  7. Texas’ environmental agency enables companies to increase ...

    www.aol.com/sports/texas-environmental-agency...

    But regulators say they’re ready to issue permits to discharge the water into rivers and creeks. Skip to main content. Sign in. Mail. 24/7 Help. For premium support please call: 800-290-4726 ...

  8. As national wastewater testing expands, Texas researchers ...

    www.aol.com/news/national-wastewater-testing...

    Blake Hanson, an assistant professor at the University of Texas Health Science Center at Houston School of Public Health and a member of the Texas wastewater team, agreed, saying that PCR-based ...

  9. Concentrated animal feeding operation - Wikipedia

    en.wikipedia.org/wiki/Concentrated_animal...

    Smithfield Foods hog CAFO, Unionville, Missouri, 2013. In animal husbandry, a concentrated animal feeding operation ( CAFO ), as defined by the United States Department of Agriculture (USDA), is an intensive animal feeding operation (AFO) in which over 1,000 animal units are confined for over 45 days a year. An animal unit is the equivalent of ...