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<br /> 27
<br /> (acre-feet)
<br /> Apr May Jun Jul Aug Sep Oct Year
<br />J' Max. 1,200 5,600 8,200 9,300 9,200 6,200 4,700 34,000
<br /> Min. 0 500 1,500 4,000 4,900 2,800 1,000 21 ,400
<br /> Ave. 320 2,307 4,653 6,567 6,960 4,860 2,387 28,053
<br /> (acre-feet per acre)
<br /> Max. .09 .44 .64 .73 .72 .49 .37 2.66
<br /> Min. .00 .04 .12 .31 .38 .22 .08 1.67
<br /> Ave. .03 .18 .36 .51 .54 .38 .19 2.20
<br /> Estimated irriqation requirements
<br /> at farm head~~
<br />
<br />The estimated irrigation requirements at the farm headgate with an
<br />assumed 60 percent irrigation efficiency for the 15-year period as computed
<br />by the 8ureau of Reclamation is shown in the following table.
<br />
<br />,
<br />
<br /> (acre-feet per acre)
<br /> Apr May Jun Jul Aug Sep Oct Year
<br />Max. .20 .34 .61 .74 .70 .44 .22 2.93
<br />Min. .00 .00 .19 .34 .40 .00 .00 1.48
<br />Ave. .07 .13 .45 .62 .56 .34 .13 2.29
<br /> (total acre-feet)
<br />Max. 2,500 4,400 7,800 9,500 9,000 5,600 2,800 '37,500
<br />Min. 0 0 2,400 4,300 5,100 0 0 18, 900
<br />Ave. 907 1,MO 5,707 7,933 7,193 4,300 1,613 29,290
<br />Estimated canal diversion -requirement.s
<br />at canal headqate
<br />
<br />"
<br />
<br />The water required to be diverted at the canal headgate would be the
<br />sum of the irri9ation water requirements at the farm headgate and the canal
<br />transportation losses. The following table shows the estimated canal head-
<br />gate requirement. '
<br />
<br /> Canal headgate requirement
<br /> Apr May Jun Jul /lug Sap Oct Year
<br />Max. 2,600 6,000 9,800 11,100 10,100 6,500 3,600 45,800
<br />Min. 0 500 4,400 :,,<JOO 6,200 200 0 26,400
<br />Ave. 1,067 3,140 7,707 9,533 8,293 5,140 2,286 37,170
<br />
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