Environmental Water Quality

Environmental water quality refers to the health and condition of bodies of water—like rivers, lakes, and streams—based on the presence of natural and human-made substances. Good water quality means the water is clean, supports aquatic life, and is safe for human uses such as drinking, recreation, and farming. Factors affecting water quality include pollutants like chemicals, waste, pesticides, and excessive nutrients, as well as natural elements like temperature and sediment levels. Monitoring water quality helps identify pollution sources, protect ecosystems, and ensure water remains safe for both nature and people.