<br />00135G
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<br />IV. Consumptive Use of Lower Colorado River Mainstream Water (Acre-feet).
<br /> October, 2002
<br /> Change in Cumulative Cons. Use
<br /> Cons. Use January Change froOm 12 Months
<br /> Consumptive From Oct thru prev. Jan. thru
<br />California Users Use 2001 October thru Oct. October
<br />Palo Verde Irrig. Dist 31,370 6,600 516,710 58,010 550,680
<br />Yuma Proj. (Res. Div.) !!' 5,540 (980) 43,880 7,170 48,210
<br />Imperiallrrig. Dist. ~, 244,060 (8,980) 2,828,000 82,280 3,163,920
<br />Coach ell a Val. Wat Dis!. 24,840 (1,080) 294,930 9,560 337.480
<br /> Subtotal 305,810 (4,440) 3,683,520 157,020 4,100,290
<br />Fort Mojave Ind. Res. fI 2,000 0 23,120 0 24,760
<br />Cal. Miscellaneous !i' 1,670 0 32,000 0 34,000
<br />Metropolitan Water Dis!. 58,140 (47,620) 1 ,017.390 (24,240) 1 ,224, 170
<br /> Total 367,620 (52,060) 4,756,030 132,780 5,383,220
<br /> Arizona Users
<br />Central Arizona Project 40,120 (2,780) 1,345,980 106,200 1,625,100
<br />Colorado River Ind. Res. 22,930 4,290 368,160 45,250 393,190
<br />Gila Gravity Main Canal 47,020 1,060 522,160 33,830 568,250
<br />Yuma Proj. (Valley Div.) 30,320 (6,700) 229.430 4,080 263,300
<br />Fort Mojave Ind. Res. fI 5,450 0 70,230 0 85,130
<br />Havasu Nat Wildlife Ref. 1.490 (10) 30,020 9,030 31,960
<br />Arizona Miscellaneous~' 5.930 Q 76,690 Q 85,000
<br /> Total 153,260 (4,140) 2,642,670 198,390 . 3,051,930
<br /> Nevada Users
<br />From Lake Mead \11 28,350 (1,070) 261,930 1,670 293,070
<br />Mohave Steam Plant 1.000 (220) 10,530 (460) 12,380
<br /> Total 29,350 (1,290) 272,460 1,210 305.450
<br />Total Consumptive Use
<br />(Ariz., Cal., Nev.) 550,230 (57,490) 7,671,160 332,380 8,740,600
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<br />a. Based on measurements below Pilot Knob (assumed to be equal to USBR Article V
<br />data after credit is given for unmeasured California return flows between Imperial
<br />Dam and Pilot Knob).
<br />b. Return flow estimates based on aveages of past returns as calculated by USBR
<br />for Article V data.
<br />c. Assumed equal to August, 1983 use estimated by Fort Mojave Tribe.
<br />d. An estimated residual made by the Colorado River Board of California lumping
<br />together such items as small diversions along the river, unmeasured groundwater
<br />return flow, etc., which, when combined with other quantities listed to arrive
<br />at the State's Total, presents an estimate of the State's consumptive use of
<br />Lower Colorado River water.
<br />e. Includes an estimated quantity of small diversions made directly from the
<br />river downstream of Headgate Rock Dam.
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