Water regulation refers to the set of laws and policies that govern the management and use of water resources. This includes ensuring safe drinking water, protecting aquatic ecosystems, and managing water supply for agriculture and industry. Regulatory bodies, such as the Environmental Protection Agency (EPA) in the United States, establish standards and guidelines to maintain water quality and availability. Effective water regulation also addresses issues like pollution control, water rights, and conservation efforts. By implementing these regulations, governments aim to balance the needs of communities, protect natural resources, and promote sustainable water use for future generations.