American Water Works Company, Inc. AWK NYSE

American Water Works Company, Inc. is the largest publicly traded water and wastewater utility in the United States, serving approximately 3.4 million active customers across 1,700 communities in 14 states. The company provides comprehensive water and wastewater services to diverse customer segments including residential, commercial, industrial, municipal, and military clients through an extensive infrastructure network of treatment plants, distribution mains, and storage facilities. With operations spanning 24 states and reaching approximately 14 million people, American Water Works operates approximately 80 surface water treatment plants, 480 groundwater treatment plants, 160 wastewater treatment plants, and over 52,500 miles of transmission and distribution pipes. Beyond utility services, the company also manages water and wastewater facilities for municipal customers under operating contracts. Founded in 1886 and headquartered in Camden, New Jersey, American Water Works is a critical provider of essential water infrastructure and services across the nation.