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<br /> <br />PLATTE RIVER BASIN <br /> <br />06709610 SOUTH PLATTE RIVER BELOW CHATFIELD RESERVOIR, CO <br /> <br />LOCATION.--Lat 39°33'26", long 105°03'27", SE¼, sec. 1, T.6 S., R.69 W., Jefferson County, Hydrologic Unit <br />10190002. <br /> <br />DRAINAGE AREA.--3,018 mi². <br /> <br />GAGE.--Stevens A-70 Graphic water-stage recorder with satellite telemetry with electric drop tape for <br />reference. <br /> <br />REMARKS.--Record is complete, reliable and good. The satellite record is the primary record with the <br />recorder chart as back-up. Station maintained and records developed by Rodger L. Burcher. <br /> <br />RATING TABLE.--PLACHACO02 USED FROM 01-OCT-1993 TO 30-SEP-1994 <br /> <br />DISCHARGE, IN CFS, WATER YEAR OCTOBER 1993 TO SEPTEMBER 1994 <br />MEAN VALUES <br /> <br /> DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP <br /> <br /> 1 8.9 0.48 26 22 0.18 19 33 42 215 108 14 19 <br /> 2 8.9 0.48 26 23 0.17 23 22 96 158 139 27 46 <br /> 3 8.9 0.46 22 22 0.18 20 22 141 164 165 94 77 <br /> 4 8.9 0.47 15 22 0.17 47 22 129 218 164 159 107 <br /> 5 8.9 116 15 22 0.17 52 29 199 198 131 116 105 <br /> 6 8.9 354 15 22 0.16 52 35 186 210 98 52 57 <br /> 7 8.9 353 15 16 0.16 52 35 91 210 98 66 13 <br /> 8 8.9 136 15 11 0.16 57 35 53 234 71 63 7.5 <br /> 9 8.9 29 15 11 0.16 63 35 174 293 48 29 7.5 <br /> 10 8.9 24 15 6.2 0.16 62 35 437 311 40 15 7.6 <br /> 11 8.9 14 15 1.5 0.17 52 73 677 269 21 15 7.8 <br /> 12 22 14 15 1.5 0.17 42 94 547 199 16 15 7.8 <br /> 13 39 13 14 1.6 0.16 42 92 300 175 25 15 7.8 <br /> 14 40 14 14 1.6 0.16 43 94 190 138 41 15 7.8 <br /> 15 32 13 14 1.6 0.16 45 136 190 122 41 44 7.8 <br /> 16 22 13 14 1.6 0.16 45 224 192 150 41 72 7.8 <br /> 17 22 13 14 1.4 0.16 45 224 229 183 31 83 7.8 <br /> 18 22 13 14 1.4 118 39 224 272 183 22 129 7.6 <br /> 19 16 58 14 0.72 192 28 165 272 183 22 171 7.8 <br /> 20 8.5 98 14 0.14 192 28 214 207 183 19 146 7.8 <br /> 21 8.5 98 14 0.37 66 32 299 156 182 14 78 11 <br /> 22 5.6 90 14 0.78 1.3 36 299 98 291 14 27 15 <br /> 23 0.81 78 14 0.75 1.1 36 299 180 421 14 0.97 14 <br /> 24 0.66 59 14 0.73 0.81 36 298 249 269 14 17 14 <br /> 25 0.65 26 14 0.59 0.73 32 379 211 151 14 36 14 <br /> 26 0.65 26 14 0.50 0.61 28 457 309 98 14 25 15 <br /> 27 0.55 26 14 0.32 0.55 28 408 425 98 14 10 12 <br /> 28 0.51 26 17 0.21 0.55 35 209 327 71 14 6.6 6.9 <br /> 29 0.54 26 22 0.19 --- 69 63 211 47 14 6.3 6.9 <br /> 30 0.47 26 22 0.18 --- 63 41 211 66 14 4.3 6.9 <br /> 31 0.46 --- 22 0.18 --- 43 --- 212 --- 14 3.6 --- <br /> <br /> TOTAL 340.80 1757.89 502 195.06 576.47 1294 4595 7213 5690 1495 1554.77 640.1 <br /> MEAN 11.0 58.6 16.2 6.29 20.6 41.7 153 233 190 48.2 50.2 21.3 <br /> AC-FT 676 3490 996 387 1140 2570 9110 14310 11290 2970 3080 1270 <br /> MAX 40 354 26 23 192 69 457 677 421 165 171 107 <br /> MIN 0.46 0.46 14 0.14 0.16 19 22 42 47 14 0.97 6.9 <br /> <br /> CAL YR 1993 TOTAL 24495.94 MEAN 67.1 MAX 434 MIN 0.37 AC-FT 48590 <br /> WTR YR 1994 TOTAL 25854.09 MEAN 70.8 MAX 677 MIN 0.14 AC-FT 51280 <br /> <br /> MAX DISCH 735 CFS AT 1400 11-MAY-1994 GH 3.52 FT. SHIFT 0.03 FT. MAX GH 3.52 FT. AT 1400 11-MAY-1994 <br /> <br />0 <br />100 <br />200 <br />300 <br />400 <br />500 <br />600 <br />700 <br />OctNovDecJanFebMarAprMayJunJulAugSep <br />