<br />002253
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<br />Page 8
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<br />MONTHLY STREAMFLOW AT INDEX STATIONS IN THE COLORADO BASIN
<br />January 31, 1985
<br />
<br />--------------------------------------------------------------------------------------------
<br />
<br />Green River at
<br />:Warren Bridge, Wy.
<br />1---------------------
<br />:Whiterocks River nr
<br />; Whiterocks , utah
<br />1---------------------
<br />
<br />:Median for 30-Year : Previous
<br />, CURRENT DATA (Provisional) :Period(1951-1980)a: Year
<br />---------------------'-----------------:------------------:-------------------------------:
<br />, Cumulative ' JAN '
<br />Current Month : (since Oct. 1) : 1984 :
<br />" '
<br />----------------- ---------- -%-~f--:Monthly:cumulative -----:%-~f-:
<br />Runoff 30-Yr :median : since Oct 1 Mean :30-Yr:
<br />ac.-ft. median: (cfs) :(acre-feet) (cfs):mean :
<br />" I I
<br />--------------------- ---------,------- ---------- -------,-------,----------- -----,-----,
<br />I I I'
<br />149 : 112.: 35,100 : :
<br />, '
<br />_________ ------- ---------- -------,------- ----------- -----1-----
<br />" '
<br />" '
<br />151 ,27.9: 9,614 42.3: 152
<br />--------- ------- ---------- ------- ------- ----------- ----- -----
<br />
<br />147 1865. 662,500 : 2848; 153
<br />---------- ------- ------- -----------,-----'-----
<br />,
<br />,
<br />
<br />STATION
<br />
<br />Mean : % of
<br />discharge: 30-rr
<br />(cfs) : medlan
<br />
<br />200.
<br />
<br />179
<br />
<br />52,400.
<br />
<br />42.3 :
<br />
<br />152
<br />
<br />14,540
<br />
<br />:Green River nr
<br />:Green River, Utahb 2909
<br />, ,
<br />.---------------------,---------,-------
<br />: Yampa River at
<br />i~!~~~~~!-~~:!~~-~~-- ----~~~-- --~~~--
<br />
<br />156
<br />
<br />973,240
<br />
<br />127: 140
<br />----~------ ------- ------- ---------- ----- -----
<br />,
<br />:Colorado River at :
<br />i~~~~:~~-~~~~:~~~--- ____~/A__ _______ __________ _______ _______ ___________ _____:_____
<br />: Roaring Fork at :
<br />'Glenwood Sprgs, CO 566 146 200,300 167 388: 120,200: 461: 119
<br />--------------------- --------- -------,----------:-------:-------:-----------:-----'-----
<br />Gunnison River at "" t
<br />Grand Junction, CO 1748.: 163 : 530,000. : 183 : 1073.: 290,000:
<br />---------------------,---------,-------'----------'-------,-------'-----______'____-
<br />Animas River at 'i i i i
<br />Durango, Colorado 250 133: 89,600 : 178 188. 50,440: 233 124
<br />--------------------- --------- -------,----------'------- ------- -----------,-----
<br />" ,
<br />" ,
<br />1466 155: 430,440 : 170 944. 253,100: 724 77
<br />--------------------- ---------;-------;----------:-------;------- -----------:-----:-----
<br />Colorado River nr " , ,
<br />Cisco, Utahc 4707 : 154 :1,380,280: 164 : 3059. 840,300 : 4598: 150
<br />--------------------- ----------: -_._----: --'---------: ----_._--: -------: -----------: -----: -----
<br />
<br />40,100
<br />
<br />165
<br />
<br />90.9
<br />
<br />24,260
<br />
<br />San Juan River nr
<br />Bluff, Utahd
<br />
<br />a Median of mean discharges for 30-year period 1951-1980.
<br />b Adjusted for change in storage in Flaming Gorge Reservoir; storage began Nov. 1, 1962.
<br />c Adjusted for change in Blue Mesa Reservoir; storage began Oct. 27, 1965.
<br />d Adjusted for change in storage in Navajo Reservoir; storage began June 28, 1962.
<br />e Estimated.
<br />
<br />Some data provided by USGS.
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