Yuma Desalting Plant Located at 7301 Calle Agua Salada. St. West 5 mi. World's largest reverse osmosis desalting plant was completed in 1992 and cost approx. This is achieved by forcing saline water through a semipermeable plastic membrane, allowing only the freshly desalted water to pass through. 301 Main A Contemporary Visual Art Exhibition Site 301 Main is operated by the Yuma Fine Arts Association as a dedicated visual art facility.
Exhibitions focus on artists from Arizona and the Southwest Region.
Exhibitions include paintings, sculptures, photographs and other evolving art forms. 301 Main is open year-round, and is located directly South of the Main St. Plaza in Historical Downtown Yuma. All American Canal Located five miles West of Yuma on I-8. One of the world's largest irrigation canals, serving 675,000 acres of cultivated land in Calif. and Arizona and extends 80 miles through the desert. Also delivers water to Mexico in accordance with the Mexican Water Treaty.