Water monitoring is the process of regularly checking the quality and quantity of water in various sources, such as rivers, lakes, and groundwater. This practice helps ensure that water is safe for drinking, recreation, and supporting ecosystems. Monitoring involves measuring parameters like temperature, pH, turbidity, and the presence of pollutants or harmful microorganisms. Organizations and agencies, such as the Environmental Protection Agency (EPA), often conduct water monitoring to protect public health and the environment. Data collected from these efforts can inform policy decisions, guide conservation efforts, and help communities respond to water-related issues effectively.