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. -~-~ • • <br />. GUNNlS ON flIYER BASIN 7A9 <br />O91Y7025 UN COF7P AHCAE AIYEA BELON AI DGNAY AESERY OI A, NEAR flI DCNpY, CO <br />LOCATION.--L at 38 "1Y'17", long 707'45'37", In NEFSEf sec. t7, 7.46 N., A.8 N., Ouray County, Hydrologic <br />Unit 1V020006, on right bank 1,600 ft upstream from Fisher Creek, 800 ft dakns Cream from Rldgkey Res ervolr <br />gate house, and S.Y m1 north of Rldgkey, CO. <br />DAA INA CE AREA.--265 ml ~. <br />PERIOD OF flECORD.--October 1988 to September 1989. <br />GAGE.--Mater-stage recorder. Elevation of gage is 6,650 ft above National Ceode tic Vertical Datum of 1929, from <br />topographic map. <br />RE MA RYS .--E StLmated dally dl schar gear Nev. 21. Records good. Dlveralons Cor lrrl gallon by means of numerous <br />canals doknstream from station. Flok regulated by Rldgkey Aes ervoir, capacity B4,59t acre-[t. <br />E %TflEMES FOA PERIOD OF RE COA D.--Maximum discharge, 515 ft~/s, May 11, 7989, gage ha Sght, 2.8Y ft; ml nl mum Oa11y, <br />YO tt'/s, January 12, 13, 7989. <br />E%T REtffS FOA CURRENT YEAR.--Maximum dlschar ge, 515 tt~/s at 1400 May 11, gage hel ght, 2.84 Ct; ml nl mum tlally, <br />4o ft'/a, January t2, 13. <br />DISCHARGE, CUBIC FEET PER SECOND, NA TER YEAR OCI OBER 1988 TO SEPTEMBER 1989 <br />!LEAN YALUES <br />DAY OCT NOV DEC JAN FEB MAA APR MAT JUN JUL AUG SEP <br />t 73 89 73 63 58 63 77 746 197 789 2Y2 188 <br />2 15 90 73 63 Sfi 63 TT tt8 195 179 252 182 <br />3 T6 90 7t 65 57 63 78 102 795 t6Y 253 777 <br />Y 75 83 7t 63 58 63 7T 702 199 160 241 174 <br />5 TS T3 T3 63 57 6t TS 9Y 202 170 x25 7ta <br />6 75 6g T3 63 58 67 76 B9 785 785 Zit 80 <br />7 73 77 73 00 57 62 TB 89 797 792 207 82 <br />8 T3 73 73 57 5T by 77 105 188 203 t8T 86 <br />9 73 72 73 5T 57 65 78 t6Y 773 213 177 BB <br />t0 TY T6 T3 58 58 81 T6 791 7TY ~ 196 777 92 <br />7t T7 BB Tt Y7 59 97 78 239 775 212 183 79 <br />t2 79 95 17 YO 59 97 T9 79Y 775 222 196 69 <br />t3 700 93 77 40 59 89 85 t9Y 169 227 199 77 <br />tY 107 93 73 Y9 59 89 124 791 765 205 196 TS <br />i5 170 93 T3 56 56 89 tot 769 770 773 195 7B <br />76 725 93 75 57 5T 90 143 159 759 15Y 196 BO <br />77 176 93 77 56 5T 82 tY8 157 130 135 799 83 <br />t8 173 B3 73 57 57 75 7Y2 tag 736 73Y .799 BS <br />79 170 75 13 57 5T ib 150 726 178 134 20Y 85 <br />20 t0Y T3 75 56 5T 77 193 153 292 135 199 BT <br />21 104 T3 T3 5T 62 75 215 163 264 135 186 85 <br />22 93 72 T3 57 62 Z6 275 170 2Y5 13Y 163 87 <br />23 B7 T7 75 57 63 7T 271 767 253 134 tY0 96 <br />2Y 87 T3 75 51 63 15 221 175 233 135 132 107 <br />25 85 75 73 SE 63 75 227 187 231 537 7YY 88 <br />26 7fi 88 T3 57 63 T6 222 193 233 219 148 BY <br />27 T7 95 73 57 63 7T 787 790 226 .257 145 90 <br />20 T7 95 77 51 63 TT 752 193 216 260 tYY 94 <br />29 7t 79 T7 57 --- 77 743 795 207 255 156 95 <br />30 77 7t 69 56 --- 77 74Y 195 195 259 762 BS <br />37 Bt --- 63 57 --- T7 --- 793 --- 256 779 --- <br />TOTAL 26TY 2457 2247 1754 1652 2334 3989 Y922 5957 5763 SB37 2956 <br />MEAN 86.3 87.9 72.3 56.6 59.0 75.3 733 159 799 186 788 98.5 <br />NA% 725 95 75 65 63 91 227 239 292 260 253 788 <br />MIN 77 69 63 YO 56 bt 75 B9 130 t3Y 732 69 <br />AC-FT 5300 Y870 4450 3480 3280 Y630 79 t0 9760 17820 11Y30 11580 5860 <br />Y[A Yp 7989 TOTAL Y2536 LEAN 117 MA% 292 MIN YO AC-FT 84370 <br /> <br />