The New York City Water Supply system provides fresh water to over 8 million residents and millions of visitors. It sources water primarily from a network of reservoirs located in the nearby Catskill and Delaware watersheds, which are about 125 miles away from the city. This extensive system includes over 1,000 miles of pipes that transport water to homes and businesses. Water quality is closely monitored to ensure safety and compliance with federal standards. The New York City Department of Environmental Protection oversees the system, conducting regular testing and maintenance. The city's water is known for its high quality, often praised for its taste and clarity.