American Water Works Co., Inc. is a holding company, which engages in the provision of water and wastewater services. It operates through the Regulated Businesses and Other segments. The Regulated Businesses segment offers water and wastewater services to customers. The Other segment focuses on corporate costs that are not allocated to the operating segments, eliminations of inter-segment transactions, fair value adjustments, and associated income and deductions related to the acquisitions for evaluation of performance and allocation of resource purposes. The company was founded in 1886 and is headquartered in Camden, NJ.