Laserfiche WebLink
Exhibit 1 (cont'd). COLORADO RIVER DECISION SUPPORT SYSTEM (CROSS) <br />USGS gaging stations used in calibration of the Water Resources Planning Model. <br />San Juan River Basin <br />No. <br />41 <br />42 <br />43 <br />44 <br />45 <br />46 <br />47 <br />48 <br />49 <br />50 <br />51 <br />52 <br />53 <br />USGS Gage No. <br />09364500 <br />09365000 <br />09365500 <br />09366500 <br />09368500 <br />09369000 <br />09369500 <br />09371000 <br />09371400 <br />09371420 <br />09371500 <br />09372000 <br />09379500 <br />Total: 53 <br />Period of record <br />(by water yr) <br />1914 - 1992 <br />1931 - 1992 <br />1918 - 1991 <br />1921 - 1991 <br />1939 - 1953 <br />1937 - 1951 <br />1938 - 1951 <br />1921 - 1991 <br />1978 - 1986 <br />1973 - 1986 <br />1927 - 1991 <br />1951 - 1991 <br />1915 - 1990 <br />Years of data <br />79 <br />62 <br />74 <br />71 <br />15 <br />15 <br />14 <br />71 <br />9 <br />14 <br />65 <br />41 <br />76 <br />Years of <br />observed data <br />68.2 <br />61.2 <br />74 <br />71 <br />15 <br />14.5 <br />13.5 <br />63 <br />8.5 <br />14 <br />19.75 <br />40.6 <br />60.25 <br />comulete <br />86 <br />99 <br />100 <br />100 <br />100 <br />97 <br />96 <br />89 <br />94 <br />100 <br />30 <br />99 <br />79 <br />Total no. of gages used in calibration of the Water Resources Planning Model: 183 <br />Appendix E <br />