Watercontaminated
Watercontaminated is a term used to describe water that has been compromised by substances that degrade safety or suitability for use, including drinking and recreation. Contaminants may be chemical, biological, or physical, and can arise from natural processes or human activities.
Common chemical contaminants include heavy metals such as lead and arsenic, nitrates, pesticides, solvents, and microplastics.
Health effects depend on the contaminant and exposure. Pathogens cause illness; chemical contaminants can damage organs,
Water quality is assessed through sampling and testing against standards set by agencies such as the World
Mitigation combines protection of source water, treatment, and ongoing monitoring. Treatment may involve coagulation, filtration, disinfection,