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<br />UNITED STATES
<br />DEPARTMElNr OF THE mERIOR
<br />GEOLOOICAL SURVEY
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<br />PROVISIONAL REIEASE
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<br />COLORADO RIVER AND TRIBUTARIES IN LOWER BASIN
<br />October 1967
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<br /> Colorado Colorado Colorado Diversions beb.een Colorado Diversions at
<br /> Colorado Pari_ Little Colorado Virgin River Lake Hi ver Havasu Hi ver Parker and Bl.r+he River ImTIPrieJ. Dam Colorado
<br />Date Hi ver Hi vex Colorado River River lake Mead below Mohave below Lake below Colo. R. Palo below All Gila Gila River Pilot
<br />Oot. Laes Laes River Grand Little- Usable Hoover Usable Davis Usable Parker Indian Verde Cibola American Gravity River below Knob
<br />1967 Ferry Ferry Cameron Canyon field Contents """ Contents """ Contents """ Res. Canal Valley Canal Canal Dome Yuma Return
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<br /> ef, ef, ef, ef, ef, acre-ft ef, acre-f't ef, acre-ft efe efs efs efs efe efs ef, of, ef,
<br />1 5,710 16 150 8,300 150 14,387~ooo 4,310 1,395 ,000 8,010 558,600 9,730 647 1,0'70 7,870 5,970 988 0.08 626
<br />2 1,030 14 ~ 6,430 150 14,382,000 8,770 1,39.2,000 10,400 553,000 9,370 646 1,170 8,750 5,760 1,300 .07 622
<br />3 8,370 13 8,100 150 14,376,000 10, aoo 1,395,000 9,710 552,400 7,900 645 1,100 8,740 5,810 1,310 .06 632
<br />4 7,830 12 I,o 9,160 150 14,360,000 U,700 1,400,000 9,420 553,000 7,~0 646 41I,o 8,590 6,000 1,450 .06 644
<br />5 8,040 n 20 8,550 140 14,351,000 10,900 1,.405,000 8,290 556,000 6,430 641 l,leo 7,220 6,010 1,450 .07 648
<br />6 7,820 n 5 8,870 140 14,346,000 10,400 1,409,000 7,9&> 554,300 7,200 63~ 1,Oeo 7,~ 5,7CO I 1,290 .06 642
<br />7 6,110 10 1 8,500 130 14,340,000 8,660 1,408,000 8,770 553,000 6,9&> 639 906 6, 5,810 i 981 .05 641
<br />8 4,000 9.4 0 6,8&> 120 14,.346,000 4,800 1,399,000 9,170 .550,300 8,060 637 943 6,gro 5,290 I 785 .06 683
<br />9 6,130 V;8 0 4,850 120 14,342,000 10,700 1,lto2,OOO 9,610 546,700 8,670 597 968 6,370 5,1&:l 1,350 .06 6co N
<br />10 6,390 9.8 0 6,950 no 14,332,000 U,lOO 1,~3,000 9,630 545,900 7,950 583 854 7,560 5,3CO I 1,360 .06 681
<br />n 6,800 9.8 0 7,1~ no 14,324,000 11,100 1,lw5,000 10,300 546,100 7,650 582 909 7,950 5,540 ! 1,440 .05 6&> 0
<br />12 8,270 9.0 0 7,7&> 105 14,31-4,000 10,900 1,407,000 10,100 547,000 7,530 587 920 7,480 5,670 I 1,360 .05 649
<br />13 7,770 7.6 0 8,870 90 14,309,000 9,090 1,410,000 8,270 547,700 7,8J.O 578 1,Q9O 7,300 5,5&> 1,340 ,05 644
<br />14 7,140 7.2 0 8,530 136 14,309,000 7,250 1,411,000 8,230 549,500 7,010 5&> 943 7,1-W 5,~0 855 .05 643
<br />15 4,210 6.6 0 7,780 124 14,309,000 5,3.50 1,lw2,000 7,720 547,700 6,440 578 787 7,150 5,390 I 721 .04 657
<br />16 6.2 4,920 14,299,000 10,600 1,407,000 7,~ 543,200 8,240 558 6,840 I 671
<br />7,350 0 123 751 5,1901 1,020 .02
<br />17 7,950 6.2 0 8,320 121 14,292,000 9,550 1,410,000 7, 540,500 7,frTo 551 703 6,630 5,150 1,160 .02 635
<br />18 7,320 6.2 0 8,710 120 14,2frT,000 9,110 1,412,000 7,890 541,300 6,490 546 696 7,830 5,170' 1,190 .03 6TI
<br />19 6,310 5.9 0 8,080 115 14,281,000 10,600 1,,410,000 11,900 544,900 5,1SK> 548 718 7,520 5,4301 1,160 .03 640
<br />20 6,810 6.2 0 7,040 126 14,278,000 9,350 1,406,000 10,800 549,000 7,010 551 713 6,550 5,4701 1,020 .03 664 F
<br />21 4,590 6.2 0 7,790 125 14,279,000 7,9CO 1,401,000 10,700 550,600 8,020 553 738 5,74.0 5,430 744 .04 672
<br />22 3,510 5.9 0 5,110 120 14,?TI,oOO 7,310 1,.401,000 7,700 552,100 7,640 558 707 6,~ 5,110; 475 .04 691 L
<br />23 6,920 4.8 0 4,240 no 14,271,000 10,200 1,404,000 8,520 549,900 7,090. 558 880 7, 5,200; 1,020 .04 653
<br />24 8,140 4.8 0 7,850 100 14,266,000 10,600 1,.408,000 8,480 550,300 6,520 5CO 949 7,070 5,370 1,100 .04 654
<br />25 7,13\1 5.5 0 8,760 100 14,256,000 U,100 1,413,000 8,590 551,900 5,620 5CO 900 6,620 5,330)1 1,090 .04 640 0
<br />26 8,000 5.5 0 7,840 100 14,245,000 11,400 1,424,000 5,800 556,700 4,320 557 895 6,260 ~,15d 1,070 .04 633
<br />27 8,260 5.9 0 8,720 100 14,237,000 12,000 1,435,000 5,600 555,COO 4,810 557 856 5,7Z0 ,760 910 .05 639 w
<br />28 5,9CO 5.5 0 8,940 96 14,245,000 8,zeo 1,441,000 7,511) 553,500 5,040 555 746 5,100 4,50q 696 .06 632
<br />29 2,900 6.2 0 .6,600 93 14,236,000 5,050 1,432,000 7,640 551,300 6,090 556 631 5,120. 3,goq 646 .05 649
<br />30 7,5CO 6.2 0 3,800 92 14,230,000 12,300 1,438,000 7,9110 549,400 6,070 583 784 5,~2Q 3,910 1,050 .04 661
<br />31 8,770 6.2 0 7,930 92 14,219,000 9,Oeo 1,439,000 7,940 547,000 6,940 593 812 5,740 3,930 1,040 .05 647
<br />,",an 6,750 8.05 n.3 7,465 118 --- 9,365 n_ 8,643 --- 7,067 586 888 6,941 5,285 1,079 0.048 652 0
<br />Acre-
<br />feet 414.700 40<; 696 459,000 7,260 . --- 575,800 --- 531,400 >-- 434,600 36,040. 54,620 426,Ebo 325,000 66,350 2.96 .4o,P90 0
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<br />:ReTision: Colorado River below Hoover Dam for Sept. 10, 1967, should read 4,340 instead of 6,340J Dean, revised from 8,374 to 8,307,
<br />and acre-teet revised trolll. 498,300 to 494,300.
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<br />* Fu:rnished by U. S. Bureau of Reclamation, based on poverplant records.
<br />1AlDe Mead evaporation by m&IIs-transfer III!thod during lllOnth vas 70,000 acre..teet, equivalent to 8.24 inches.
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