Poisonous mixtures enter water bodies like lakes, waterways, and oceans, where they are disintegrated, suspended in water, or aggregated on the bed, contaminating the water and diminishing its quality. Water covers over seventy percent of the Earth's surface. All people may have a fundamental need for safe drinking water. Manufacturing, the release of radioactive materials, household garbage, as well as the increased use of pesticides, fertilizers, and the escape of water from storage tanks, are all important causes of pollution. These wastes are harmful to people's health. Varied chemicals have different effects when it comes to determining their locations and types. This research looked at water contamination and its effects on human health. Bacterial and infectious agent illnesses such as cholera, hepatitis, and skin infections are transmitted by contaminated water. You can prevent fertilizer, pesticides, and dirty water from accessing nearby water sources by increasing the number of plants in your garden