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<br />IV. CcIlsuDptive ,Use of lao1er COlorado River Mainstream Water (llcre-feet) .
<br /> Oe("'~ >(Or, 1997
<br /> ChIn:Je in O.IIlulative 0xlS. Use
<br /> 0xlS. Use Jam.JaJ:y ChIn:Je fran 12 M:nths
<br />Ca1sl.mptive fran Dec. thru preII'. Jan. thru
<br />Califon"lia Users Use 1996 Dec. thru Dec. Dec.
<br />Palo Verde :rrri.g. Dist. 6,100 -17,240 416,670 -77,010 416,670
<br />YUma Proj. (Res. Div.) g; -520 -1,810 43,170 -4,470 43,170
<br />Jllperial Irrig. Dist. ~ 130,720 -28,950 3,158,990 +4,010 3,158,990
<br />Coadlel1a Val. Wat. Dist. ~ 17.390 + 1. 040 332.920 +2.170 332.920
<br />SUbtotal 153,690 -46,960 3,951,750 -75,300 3,951,750
<br />Fort ~jave In:l. Res. r;;j 840 +0 24,760 +0 24,760
<br />Cal. Mi""""llaneo.lS 91 950 +0 34,000 +0 34,000
<br />Metrq:lOlitan Water oist. 97 .540 -290 1. 236.940 +12.960 1.236.940
<br />Total 253,020 -47,250 5,247,450 -62,340 5,247,450
<br />Arizona Users
<br />central Arizona Project 156,300 +28,600 1,410,150 +215,960 1,410,150
<br />COlorado River In:l. Res. !y 8,040 -9,860 378,850 -95,830 378,850
<br />Gila Gravity Main Canal 11,710 -5,470 569,860 -19,040 569,860
<br />YUma Proj. (Valley Div.) 6,030 -5,390 246,330 -630 246,330
<br />Fort ~jave In:1. Res. r;;j 7,450 +0 85,130 +0 85,130
<br />Havasu Nat. Wildlife Ref. -4,260 -4,790 35,810 +9,260 35,810
<br />Arizona Misoel.l.arB:Ju W 3.700 +0 85.000 +0 85.000
<br />Total 188,970 +3,090 2,811,130 +109,720 2,811,130
<br />~n;:llU~1'"'!CI,
<br />Fran lake Mead g; 12 ,180 +710 240,230 +9,240 240,230
<br />M::bave steam Plant 810 -450 13.130 +10 13.130
<br />Total 12,990 +260 253,360 +9,250 253,360
<br />'lOtal CcrlsuIIptive Use
<br />(Ariz., Cal., Nev.) 454,980 -43,900 8,311,940 +56,630 8,311,940
<br />
<br />a. Based en measurements below pilot Knc:i> (".."'1II>I'ti to be equal to USBR Article V
<br />data after creclit is given for unmeasured California return flows betl;een Inperial
<br />Dam an:l. pilot Knc:i>).
<br />
<br />b. Retum flow estimates based on averages of past returns as calculated by USBR
<br />far Article V data.
<br />
<br />C. /ls''''1II>I'ti equal to December, 1983 use estimated by Fort ~jave Tribe.
<br />
<br />d. An estimated residual made by the COlorado River Board of California lunping
<br />together such items as small diversions alorg the river, urnneasured groorrlwater
<br />return flow, etc., which, when canbined with other quantities listed to arrive
<br />at the state's 'lOtal, presents an estimate of the state's CXJl1SUIlptive use of
<br />IDWer COlorado Rivet" water.
<br />
<br />e. In:::l\Xles an estimated quantity of small diversions made clirect1y fran the
<br />river downstream of Headgate R=k Dam.
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