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Show TABLE LC-4-Colorado River System Consumptive Uses and Losses Report, P.L. 90-537 Lower Colorado River Basin So Estimated Water Use 1 by State, Major Tributary , and Type of Use1 1971 (1,000 A.F.) Apicuttura Municipal and Industrial Export Tributary or Stockpond Thermal ¦••portinf itosonfoif Irrita- Evaporation Mineral Back* Outside WHhm State Area Evaporation tion I Livestock Total Resources fewer Otter* Total System System Total Arizona Little Colorado 18.7 52.8 16.7 69.5 0.8 3.1 14.1 18.0 __ 10.6 116.8 r Virgin 2.8 3.5 1.0 4.5 - - - - - - 7.3 S Bill Williams 3.5 13.2 2.4 15.6 1.5 - 0.4 1.9 - - 21.0 Gila 134.0 2,848.0 48.8 2,896.8 56.9 15.3 213.6 285.8 - (-10.1) 3.306.5 h Remaining Area 1.1 87.2 14.4 101.6 6.1 - 3.4 9.5 - - 112.2 z Total 160.1 3,004.7 83.3 3,088.0 65.3 18.4 231.5 315.2 - (J.5 3,563.8 m Nevada Muddy 1.1 23.4 0.3 23.7 , 3.5 0.1 3.6 _ 28.4 Remaining Area - 38.3 0.5 38.8 1.5 7.5 55.1 64.1 - (-34.4) 3 68.5 Total 1.1 61.7 0.8 62.5 1.5 11.0 55.2 67.7 - (-34.4) 96.9 o q New Mexico Little Colorado 5.0 6.6 2.9 9.5 1.8 m 2.0 3.8 18.3 Si •n IS) Gila 0.5 8.6 1.8 10.4 - - 3.7 3.7 - 14.6 Total 5.5 15.2 4.7 19.9 1.8 - 5.7 73 - - 32.9 Utah Virgin 0.7 55.1 2.5 57.6 1.1 1.1 1.3 _ 60.7 D Remaining Area - 3.5 0.5 4.0 - - - _ - - 4.0 O *\ Total 0.7 58.6 3.0 61.6 - - 1.1 1.1 1.3 - 64.7 o C Lower Little Colorado 23.7 59.4 19.6 79.0 2.6 3.1 16.1 21.8 10.6 135.1 m Basin Virgin 3.5 58.6 3.5 62.1 - - 1.1 1.1 1.3 - 68.0 Muddy 1.1 23.4 0.3 23.7 - 3.5 0.1 3.6 - - 28.4 Bill Williams 3.5 13.2 2.4 15.6 1.5 - 0.4 1.9 - - 21.0 Gila 134.5 2,856.6 50.6 2,907.2 56.9 15.3 217.3 289.5 - (-10.1) 3.321.1 Remaining Area 1.1 129.0 15.4 144.4 7.6 7.5 58.5 73.6 - (-34.4) 184.7 Total 167.4 3,140.2 91.8 3,232.0 68.6 29.4 293.5 391.5 1.3 (-33.9) 3,758.3 1 Excludes Colorado River mainstream and flood plain. A large portion of the consumptive uses shown herein are satisfied by ground water overdraft. * Includes urban, rural, and other industrial uses. ( * Includes net export (diversion lew return flow) to Nevada from Colorado Jtiver mainstream (table LC-3) and from Little Colorado River basin (Arizona) as coal slurry. UPDATING THE HOOVER DAM DOCUMENTS |