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<br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br />I <br /> <br />003021 <br /> <br />shed located in Wyoming. <br />The discharge of the river at the Colorado-Utah state <br />line includes the runoff passing the Maybe11 and the Lily gaging <br />stations plus ungaged runoff of 1,651 square miles of watershed <br />in Colorado and 525 square miles of watershed in Wyoming. The <br />estimated average annual 1943-1960 historic runoff from this <br />ungaged watershed in Colorado is 57,800 acre feet, in Wyoming - <br />3,600 acre feet. <br />The annual historic runoff from the watershed of Colo- <br />rado and the watershed of Wyoming at the Colorado-Utah state <br /> <br />line, along with the comparison of the same with the annual <br />runoff of the Colorado River at Lee Ferry, is shown in the <br />following table: <br /> Annual Historic Runoff - Units-1000 Acre Feet <br />Year Stateline Runoff of Yampa River Colo. River Yampa River <br /> Colorado Wyoming Combined at Percent of <br />Watershed Watershed Runoff Lee Ferry Colo. River <br />1943 1,114.1 184.0 1,298 11,260 11.5 <br />1944 1,084.0 211. 2 ' 1,295 13,220 9.8 <br />1945 1,536.9 259.3 1,796 11,540 15.6 <br />1946 1,054.6 175.2 1,230 8,744 14.1 <br />1947 1,601.3 152.8 1,854 13,510 13.7 <br />1948 1,375.5 155.2 1,530 13,690 11.2 <br />1949 1,647.9 290.0 1,938 14,360 13 .5 <br />1950 1,215.1 238.6 1,454 11,060 13.1 <br />1951 1,206.7 160.0 1,367 9,839 13.9 <br />1952 1,875.6 293.0 2,168 17,980 12.1 <br />1953 999.3 245.6 1,145 8,805 13.0 <br />1954 633.9 96.6 731 6,116 12.0 <br />1955 922.3 126.6 1,049 7,307 14.3 <br />1956 1,283.6 222.2 1,505 8,750 17.2 <br />1957 2,111.0 275.8 2,387 17,340 13.8 <br />1958 1,535.1 230.3 1,765 14,260 12.4 <br />1959 956.6 117.5 1,075 6,756 15.9 <br />1960 1,203.2 162.9 1,366 9,192 14.9 <br />Average 1,297.7 205.2 1,502 11,318 13.3 <br /> r. <br /> v <br />