Today, we will begin a three-part series highlighting the largest aqueduct system in the United States, the Central Arizona Project. This project was created by the Colorado River Basin Project Act of 1968, signed by President Lyndon B. Johnson on September 30, 1968. The Central Arizona Project (CAP) is a 336-mile diversion canal designed to deliver 1.5 million acre-feet (488,473,200,000 gallons) annually. […]