For nearly 170 years, the Washington Aqueduct, a division of Baltimore District, has provided potable drinking water for the District of Columbia, later expanding coverage to Virginia’s Arlington and Fairfax Counties in 1927 and 1947, respectively. Under the direction of Baltimore District Commander Col. Estee S. Pinchasin and Washington Aqueduct General Manager Rudy Chow, the Aqueduct is several years into an evolutionary, mission-essential modernization plan that will usher in a new era for the historic water utility. The plan, or Evolution 2030, centers around an intensive asset management strategy, as well as data system upgrades that will result in critical infrastructure renewal, improved water security, and ensured continuity for the Aqueduct.