Photo of the Alfred Merritt Smith Water Treatment Facility building dedication plaque. Constructed by the State of Nevada, the Alfred Merritt Smith Water Treatment Facility currently treats most of the Las Vegas Valley's drinking water. This facility receives Colorado River water through the intake located in Lake Mead. After the water is treated, it is returned to the water transmission system for delivery. The first stage of the project, in tandem with the first stage of the water treatment facilities and collectively called the Southern Nevada Water System, can deliver up to 132,200 acre-feet of water annually to the project service area. Construction began in 1968 and the first water delivery was made on June 16, 1971. Recent improvements to the facility increased the plant's reliability and capacity. The facility can treat up to 600 million gallons a day (mgd), and the addition of ozone treatment in 2003 modernized the plant with cutting-edge water treatment technology.
'Las Vegas Area Map 3Bf.' 'Prepared in cooperation with the U.S. Geological Survey.' ' Water Resources Division, U.S. Geological Survey, Carson City, Nevada.' Scale 1:24,000 (W 115°15´00?--W 115°07´30? / N 36°07´30?--N 36°00´00?). Series: Las Vegas area map ; 3Bf. Urban area maps. Las Vegas area map ; 3Bf. Relief shown by contour lines and spot heights. Title in right and left margins: Las Vegas SW quad : ground water. Title on publications list on Nevada Bureau of Mines and Geology website: Groundwater map of the Las Vegas SW quadrangle. Series: Urban area maps [Las Vegas area map] from list of publications on Nevada Bureau of Mines and Geology website. Nevada Bureau of Mines and Geology
Aerial view showing site of Basic Magnesium's water supply intake at Lake Mead.
Transcribed Notes: Transcribed from front of photo: " Basic Magnesium, Inc., Acting for and in behalf of Defense Plant Corp. Plancor 201, Engineers LTD. Contractor, For water services, Las Vegas, Nevada, 12-30-41" Transcribed from photo sleeve: "Air view showing site of water supply intake. Intake structure and pumphouse to be built on point of island (at right center). Causeway between island and mainland in center. BMI, 12-30-41"