What is Water Pollution Essay? It is an unnatural occurrence in which an unnatural substance is introduced to or is discovered in water that is normally treated. The most common water contaminants that are found in water systems are hazardous metals, chemicals, organic chemicals, bacterial cysts, pesticides, prescription drugs, etc. Water pollution can negatively affect fish, aquatic animals, and human life. As a result, the … Continue reading Water Pollution Essay! Learn About the Water Contamination