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<br />TABLE 1
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<br />Monthly mean Green River discharge (cubic feet per second) before and after impoundment, Greendaleand Jensen, Utah
<br />' (compiled from USGS data)
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<br /> Greendale Jensen
<br /> Before impoundment After impoundment Before impoundment After impoundment
<br /> (1951-1962) (Water year)' (1951-19G2) (Waler year)'
<br /> Month Mean Range 1963 1964 19G5 1966 Mean Range 19(j3 19M I9G5 I96G
<br /> October 920 573- 1,608 777 128 2,583 1,279 1,4H 883- 2,402 1,112 3<<> 2,737 2,444
<br /> November 814 576- 1,338 900 312 2,343 2,024 1,333 932- 1,805 593 632 2,657 2,699
<br /> 'i-' December 628 323- 988 268 743 3,151 1,881 1,005 533- 1,471 528 1,036 3,484 2,584
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<br /> January 597 391- 814 367 949 3,506 1,164 995 744- 1,304 747 1,199 4,206 1,816
<br />.' .' February 792 442- 1,503 467 966 3,838 1,293 1,222 721- 4,676 1,126 1,314 4,4~8 1,879
<br /> .. March 1,413 709- 2,434 106 599 3,782 1,152 2,590 1,477- 4,435 949 1,023 4,421 3,992
<br /> April 2,752 1,274- 6,288 134 587 3,420 2,171 6,513 2,710-15,360 2,029 2,464 6,936 5,415
<br /> , May 4,462 1,278- 6,416 130 1,477 1,078 1,353 12,159 5,158-1:13,100 5,507 8,755 9,118 6,799 e
<br /> June 6,996 3,227-11,420 125 1,466 1,439 1,590 la.9ag 5.515-26,+f.O 3,428 8,172 11,680 4,312
<br /> JIUY 3,311 909- 6,99!! 1M 2,441 474 1,692 5,189 1,531-14,740 498 4,189 3,860 2,137
<br /> ~ August 1,635 700- 3,711 102 1,992 497 1,921 2,238 724- 4,479 453 2,390 1,686 2,185
<br /> September 913 643- 1,640 113 2,200 734 2,078 1,274 6~5- 2,051 505 2,395 1,829 2,238
<br /> Me3n 2,102 1,032- 3,226 231 1,555 2,227 1,633 4,179 2,255- 6,230 1,458 2,825 4,797 3,214
<br /> . A waler year begins on October 1 of Ihe pl'oceding calendar year.
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