water column analysis

Water column analysis involves testing and examining the quality of water at different depths within a body of water, like a lake or river. It helps identify various factors such as oxygen levels, nutrient concentrations, temperature, and pollutants, which can vary with depth. By studying these layers, scientists can understand the health of the aquatic environment, detect pollution sources, and assess conditions like algae blooms or hypoxia. This analysis provides essential data for managing water resources, protecting ecosystems, and ensuring safe water for human use.