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Contamination is the presence of a constituent, impurity, or some other undesirable element that renders something unsuitable, unfit or harmful for both ...
A food contaminant is a harmful chemical or microorganism present in food, which can cause illness to the consumer. Contaminated food.
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Contamination is the presence of an unwanted constituent in another substance. Contamination may also refer to: Contents.
A pollutant or novel entity is a substance or energy introduced into the environment that has undesired effects, or adversely affects the usefulness of a ...
That which contaminates; an impurity; foreign matter. Put the lid on the jar to keep contaminants out. Translations ...
Pollution is the introduction of contaminants into the natural environment that cause adverse change. Pollution can take the form of any substance (solid, ...
Contamination control is the generic term for all activities aiming to control the existence, growth and proliferation of contamination in certain areas.
Jul 14, 2023 · The Safe Drinking Water Act (SDWA) defines "contaminant" as any physical, chemical, biological or radiological substance or matter in water.
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Soil contamination, soil pollution, or land pollution as a part of land degradation is caused by the presence of xenobiotic (human-made) chemicals or other ...
Contaminants of emerging concern (CECs) is a term used by water quality professionals to describe pollutants that have been detected in environmental ...