 Lake Mead and downstream releases from the dam also provide water for both municipal and irrigation uses . Water released from the Hoover Dam eventually reaches several canals . The Colorado River Aqueduct and Central Arizona Project branch off Lake Havasu while the All @-@ American Canal is supplied by the Imperial Dam . In total , water from the Lake Mead serves 18 million people in Arizona , Nevada and California and supplies the irrigation of over 1 @,@ 000 @,@ 000 acres ( 400 @,@ 000 ha ) of land . 
 Lake Mead and downstream releases from the dam also provide water for both municipal and irrigation uses . Water released from the Hoover Dam eventually <a href='uninflect' title='1'><mark>reaches</mark></a> several canals . The Colorado River Aqueduct and Central Arizona Project branch off Lake Havasu while the All @-@ American Canal is supplied by the Imperial Dam . In total , water from the Lake Mead <a href='uninflect' title='2'><mark>serves</mark></a> 18 million people in Arizona , Nevada and California and <a href='uninflect' title='3'><mark>supplies</mark></a> the irrigation of over 1 @,@ 000 @,@ 000 acres ( 400 @,@ 000 ha ) of land . 
Lake Mead and downstream releases from da dam also provide water for both municipal and irrigation uses . Water released from the Hoover Dam eventually reach several canals . TdaColorado River Aqueduct and Central Arizona Project branch offf Lake Havasu while the alll @-@ American Canal is supplied by thdamperial Dam . In total , water from the Lake Mead serve 18 million people in Arizona , Nevada and cali and supply thedarigation of ova 1 @,@ 000 @,@ 000 acres ( 400 @,@ 000 ha ) of land .