Self-cleaning of water

{
  "id": "MLC-T-CHM-010706",
  "term": "Self-cleaning of water",
  "field": "Chemistry",
  "definition": "The natural process by which bodies of water, such as rivers and lakes, remove pollutants and restore their quality through physical, chemical, and biological mechanisms. These mechanisms include dilution, sedimentation, oxidation, biodegradation by microorganisms, and uptake by aquatic plants. The efficiency of self-cleaning depends on factors like water flow, temperature, and the type and concentration of pollutants.",
  "subject": "Chemistry and Human Health",
  "references": [
    "PAC, 2007, 79, 1153. 'Glossary of terms used in toxicology, 2nd edition (IUPAC Recommendations 2007)' on page 1307 (https://doi.org/10.1351/pac200779071153)"
  ],
  "url": "https://mlchart.com/terminology/chemistry/self-cleaning-of-water/"
}