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<br />STREAMFLOW <br /> <br />Stream flow for the Colorado River, Green River and San Juan River stations for July 2003 are shown in <br />Table 2. Data presented in the following table were obtained from the montWy report of stream flow and <br />reservoir contents in the Upper Colorado River Basin, as provided by the US Geological Survey Water <br />Resources Division, Utah District. A comparison of montWy stream flow to average montWy stream flow <br />during an 86 year period from 1914 to 1999 is presented for each following Table 2. <br /> <br />T::Ihlp? - Strp::Im flow for thp ro]or::lclo Rivpr, Grppn Rivpr ::Incl S::In Tll::ln Rivpr, Tllly?OOl <br /> <br /> CUMULATIVE % OF 86 YEAR <br /> % OF 86 YEAR MONTHLY (1914-1999) <br /> JULY (1914-1999) OCT02-JUL Y03 CUMULATIVE <br /> DISCHARGE JULY DISCHARGE DISCHARGE <br /> (1000 a.f) DISCHARGE (1000 A.F.) OCT02-JUL Y03 <br />Colorado River <br />near Cisco, Ut 642 2373.3 <br />Adjusted (a) 743 60% 2556.1 54% <br />Green River <br />at Green River, Ut 681 2282.7 <br />Adjusted (b) 841 76% 2317.7 57% <br />San Juan River <br />near Bluff, Ut 70 455.0 <br />Adjusted (c) 107 32% 519.7 19% <br />Total 1,393 <br />Adjusted Total 1,691 63% <br />Colorado River <br />at Lees Ferry (d) 861 <br /> <br />Adjusted for change in storage in Blue Mesa Reservoir. Storage began in Blue Mesa Reservoir on October 27, 1965 <br />(a) Adjusted for change in storage in Flaming Gorge and Fontenelle Reservoirs. Storage began in Flaming Gorge <br />Reservoir on December 1, 1962 and Fontenelle Reservoir in October of 1964. <br />(b) Adjusted for change in storage in Navajo Reservioir. Storage began on June 27,1962. Not adjusted for San Juan- <br />Chama diversions <br />(c) Including the Paria River Discharge. <br /> <br />Colorado River <br />near Cisco, Utah <br /> <br />1400 <br /> <br />q 1200 <br />co <br />o 1000 <br />o <br />o <br />~ 800 <br />~ 600 <br />q:: <br />~ 400 <br />~ <br />U:i 200 <br /> <br />o <br /> <br /> <br />It: <br />1{1 <br />!..... <br />.:.:.:.". <br />~~t ~.~: <br />loou <br />t=:=:= E.. <br />~I: ..:.. <br />~;~~~; ~.I E::::; ::: <br /> <br />Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep <br /> <br />t <br /> <br /> <br />::::=.:: <br /> <br /> <br />~~J <br /> <br />i1II1t::j 86-year monthly average '<:1 2002-2003 adjusted flow <br /> <br />2 <br />