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49 <br />PLATTE RIVER BASIN <br />06709610 SOUTH PLATTE RIVER BELOW CHATFIELD RESERVOIR, CO (1989) <br />LOCATION. - -Lat 39 °33'26 ", long 105 °03'27 ". SEa, sec. 1, T.6 S., R.69 W., Jefferson County, Hydrologic Unit <br />10190002. <br />DRAINAGE AREA.- -3,018 mil <br />GAGE. -- Stevens A -70 Graphic water -stage recorder with satellite telemetry with electric drop tape for <br />reference. <br />RATING TABLE.-- PLACHAC002 USED FROM 01 -OCT -1988 TO 30 -SEP -1989 <br />DISCHARGE, IN CFS, WATER YEAR OCTOBER 1988 TO SEPTEMBER 1989 <br />MEAN VALUES <br />DAY OCT NOV DEC JAN FEB MAR APR MAY JUN <br />RIL <br />1 <br />8.2 <br />8.5 <br />15 <br />5.4 <br />0.83 <br />83 <br />74 <br />28 <br />272 <br />321 <br />2 <br />8.2 <br />9.3 <br />15 <br />5.4 <br />0.92 <br />83 <br />74 <br />93 <br />353 <br />289 <br />3 <br />8.2 <br />9.3 <br />15 <br />5.4 <br />0.83 <br />83 <br />55 <br />98 <br />400 <br />147 <br />4 <br />8.2 <br />76 <br />15 <br />5.4 <br />0.88 <br />83 <br />35 <br />45 <br />332 <br />182 <br />5 <br />8.2 <br />140 <br />15 <br />5.6 <br />0.92 <br />83 <br />35 <br />3.1 <br />206 <br />356 <br />6 <br />8.2 <br />140 <br />15 <br />5.5 <br />0.83 <br />83 <br />35 <br />2.2 <br />216 <br />587 <br />7 <br />8.2 <br />140 <br />15 <br />5.7 <br />0.83 <br />83 <br />98 <br />27 <br />117 <br />500 <br />8 <br />8.2 <br />138 <br />15 <br />5.7 <br />0.77 <br />91 <br />203 <br />112 <br />6.0 <br />444 <br />9 <br />8.2 <br />140 <br />9.9 <br />5.6 <br />0.78 <br />85 <br />114 <br />273 <br />4.0 <br />452 <br />10 <br />8.5 <br />140 <br />6.3 <br />5.6 <br />0.74 <br />85 <br />33 <br />180 <br />20 <br />424 <br />11 <br />8.5 <br />140 <br />6.2 <br />5.7 <br />0.77 <br />85 <br />10 <br />46 <br />47 <br />462 <br />12 <br />8.5 <br />140 <br />4.4 <br />5.7 <br />0.81 <br />85 <br />6.2 <br />88 <br />85 <br />462 <br />13 <br />61 <br />138 <br />0.63 <br />5.7 <br />0.80 <br />41 <br />78 <br />153 <br />181 <br />500 <br />14 <br />98 <br />138 <br />0.41 <br />5.7 <br />0.83 <br />10 <br />199 <br />153 <br />287 <br />592 <br />15 <br />95 <br />136 <br />3.9 <br />5.7 <br />0.83 <br />38 <br />199 <br />165 <br />306 <br />653 <br />16 <br />95 <br />138 <br />6.7 <br />5.4 <br />2.1 <br />55 <br />199 <br />206 <br />250 <br />551 <br />17 <br />95 <br />74 <br />5.1 <br />3.2 <br />11 <br />55 <br />199 <br />208 <br />205 <br />471 <br />18 <br />47 <br />21 <br />5.1 <br />1.1 <br />11 <br />55 <br />176 <br />146 <br />95 <br />474 <br />19 <br />8.5 <br />19 <br />5.2 <br />1.0 <br />11 <br />55 <br />165 <br />74 <br />95 <br />399 <br />20 <br />8.9 <br />19 <br />3.0 <br />1.0 <br />11 <br />55 <br />188 <br />88 <br />117 <br />310 <br />21 <br />9.1 <br />19 <br />0.49 <br />1.0 <br />11 <br />55 <br />176 <br />147 <br />188 <br />218 <br />22 <br />9.2 <br />19 <br />0.16 <br />1.0 <br />11 <br />55 <br />176 <br />171 <br />293 <br />175 <br />23 <br />9.3 <br />19 <br />0.18 <br />1.0 <br />11 <br />55 <br />175 <br />255 <br />347 <br />175 <br />24 <br />8.9 <br />19 <br />0.18 <br />0.94 <br />33 <br />55 <br />193 <br />315 <br />330 <br />175 <br />25 <br />9.3 <br />20 <br />0.12 <br />1.0 <br />73 <br />55 <br />242 <br />309 <br />584 <br />175 <br />26 <br />8.8 <br />20 <br />0.14 <br />0.95 <br />73 <br />55 <br />267 <br />194 <br />726 <br />198 <br />27 <br />8.5 <br />20 <br />0.16 <br />0.92 <br />79 <br />55 <br />196 <br />188 <br />480 <br />247 <br />28 <br />8.5 <br />19 <br />0.14 <br />1.0 <br />83 <br />56 <br />112 <br />178 <br />199 <br />328 <br />29 <br />8.5 <br />17 <br />2.9 <br />0.87 <br />- -- <br />56 <br />72 <br />187 <br />216 <br />406 <br />30 <br />8.5 <br />15 <br />5.4 <br />0.83 <br />- -- <br />56 <br />33 <br />192 <br />255 <br />510 <br />31 <br />8.5 <br />- -- <br />5.4 <br />0.83 <br />- -- <br />67 <br />- -- <br />213 <br />- -- <br />693 <br />TOTAL <br />704.8 2091.1 <br />192.11 <br />105.84 <br />432.47 <br />1996 <br />3817.2 <br />4537.3 <br />7212.0 <br />11876 <br />MEAN <br />22.7 <br />69.7 <br />6.20 <br />3.41 <br />15.4 <br />64.4 <br />127 <br />146 <br />240 <br />383 <br />AC -FT <br />1400 <br />4150 <br />381 <br />210 <br />858 <br />3960 <br />7570 <br />9000 <br />14300 <br />23560 <br />MAX <br />98 <br />140 <br />15 <br />5.7 <br />83 <br />91 <br />267 <br />315 <br />726 <br />693 <br />MIN <br />8.2 <br />8.5 <br />0.12 <br />0.83 <br />0.74 <br />10 <br />6.2 <br />2.2 <br />4.0 <br />147 <br />CAL YR <br />1988 TOTAL <br />52281.91 MEAN <br />143 <br />MAX <br />1690 <br />MIN <br />0.12 AC <br />-FT 103700 <br />WTR YR <br />1989 TOTAL <br />41154.82 MEAN <br />113 <br />MAX <br />726 <br />MIN <br />0.12 AC <br />-FT <br />81630 <br />800 <br />700 <br />600 <br />500 <br />400 <br />300 <br />200 <br />100 <br />0 <br />080 <br />697 <br />417 <br />252 <br />250 <br />272 <br />346 <br />353 <br />290 <br />190 <br />122 <br />138 <br />179 <br />177 <br />181 <br />325 <br />466 <br />462 <br />462 <br />362 <br />92 <br />76 <br />76 <br />82 <br />100 <br />100 <br />100 <br />100 <br />100 <br />100 <br />91 <br />76 <br />7034 <br />227 <br />13950 <br />697 <br />76 <br />Oct Nov Dec Jan Feb Mar Apr May Jun Jul Aug Sep <br />SEP <br />66 <br />49 <br />49 <br />48 <br />48 <br />48 <br />48 <br />48 <br />48 <br />48 <br />47 <br />36 <br />20 <br />18 <br />15 <br />14 <br />14 <br />14 <br />15 <br />15 <br />15 <br />44 <br />118 <br />118 <br />85 <br />15 <br />16 <br />15 <br />11 <br />11 <br />1156 <br />38.5 <br />2290 <br />118 <br />11 <br />