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  1. Jun 29, 2024 · Recent News. water pollution, the release of substances into subsurface groundwater or into lakes, streams, rivers, estuaries, and oceans to the point that the substances interfere with beneficial use of the water or with the natural functioning of ecosystems. In addition to the release of substances, such as chemicals, trash, or microorganisms ...

  2. Jun 30, 2023 · Biological contamination refers to the occurrence of organisms (microbes, most especially) in food and/or drink. In other references, the definition extends to the contamination caused by the metabolic byproducts of these microorganisms. Contamination of food and drink can happen in a variety of ways throughout operations like packing, sampling ...

  3. radioactive contamination; bacterial/chemical contamination; Environmental contamination resulting from human activities is a major health concern. opposite decontamination see also cross-contamination Topics The environment c1

  4. Mar 16, 2010 · Water pollution can come from a variety of sources. Pollution can enter water directly, through both legal and illegal discharges from factories, for example, or imperfect water treatment plants ...

    • 15 min
    • Christina Nunez
  5. Contaminants in the environment can look and smell pretty nasty, but their impacts go beyond just aesthetics. Some pollutants resist breakdown and accumulate in the food chain. These pollutants can be consumed or absorbed by fish and wildlife, which in turn may be eaten by us. Chemicals can also get into sediments, impacting large coastal areas ...

  6. Jan 11, 2023 · Contamination can result from a disaster—like an oil spill—or the slow, downriver creep of industrial, agricultural, or municipal discharge. What type of water is being impacted? Groundwater ...

  7. CONTAMINATION meaning: 1. the process of making something dirty or poisonous, or the state of containing unwanted or…. Learn more.

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