Urban water supply refers to the system that provides water to cities and towns for various uses, including drinking, sanitation, and irrigation. This system typically involves a network of pipes, pumps, and treatment facilities that ensure clean and safe water reaches households and businesses. To maintain a reliable water supply, urban areas often rely on sources such as rivers, lakes, and underground aquifers. Water treatment plants play a crucial role in purifying the water, removing contaminants, and ensuring it meets health standards set by organizations like the World Health Organization. Efficient management of these resources is essential for sustainable urban development.