Laserfiche WebLink
22 <br /> <br />PLATTE RIVER BASIN <br /> <br />06725500 MIDDLE BOULDER CREEK AT NEDERLAND, CO <br /> <br />LOCATION.--Lat 39°57'42", long 105°30'14", in NE¼SE¼ sec. 13, T.l S., R.73 W., Boulder County, Hydrologic <br />Unit 10190005, on left bank at Nederland just downstream from North Beaver Creek and 1,000 ft <br />upstream from Barker Reservoir. <br /> <br />DRAINAGE AREA.--36.2 mi². <br /> <br />GAGE.--Water-stage recorder in timber shelter and concrete well at a compound sharp-crested weir. Graphic <br />chart is primary record. <br /> <br />REMARKS.--Record is complete and reliable. Stage-discharge relation ice affected Dec. 19-20, 1996; Feb. 5, <br />14, 19, 21-22, 25, 27-28; Mar. 7-9, 11, 1997. Graphic chart record was used on Dec. 17-30, 1996; <br />Jan. 11-21; Feb. 4; May 20; June 13, 16, 18, 1997. The record is good, except for periods of ice <br />affect, which is fair. Station maintained and record developed by Fred Renner. <br /> <br />RATING TABLE.--BOCMIDCO07 USED FROM 01-OCT-1996 TO 30-SEP-1997 <br /> <br />DISCHARGE, IN CFS, WATER YEAR OCTOBER 1996 TO SEPTEMBER 1997 <br /> MEAN VALUES <br /> <br /> DAY OCT NOV DEC JAN FEB MAR APR MAY JUN JUL AUG SEP <br /> <br /> 1 40 22 15 7.8 5.6 5.4 19 32 359 249 126 53 <br /> 2 38 22 14 8.4 5.3 5.3 17 31 394 223 111 53 <br /> 3 43 20 11 8.8 5.1 6.1 21 31 436 211 101 54 <br /> 4 51 19 9.4 8.1 5.1 6.1 20 36 442 201 113 53 <br /> 5 50 19 8.9 9.9 5.5 5.9 17 49 447 202 112 49 <br /> 6 45 15 11 7.6 5.2 5.2 17 60 451 194 114 46 <br /> 7 41 15 6.5 7.6 5.6 5.0 20 73 511 182 87 42 <br /> 8 38 18 17 7.2 6.5 5.0 16 82 473 178 76 39 <br /> 9 36 19 12 6.9 7.0 5.0 15 88 476 160 89 37 <br /> 10 35 17 11 7.4 5.4 5.0 14 104 413 161 134 36 <br /> 11 34 15 11 6.9 5.7 6.0 15 111 435 153 122 35 <br /> 12 33 15 11 2.4 5.4 6.3 15 100 416 134 114 35 <br /> 13 32 15 10 9.3 5.5 6.1 15 111 401 141 99 32 <br /> 14 31 14 9.3 7.9 5.5 6.0 14 142 375 129 89 31 <br /> 15 30 14 11 8.7 6.1 6.1 14 178 377 130 79 31 <br /> 16 29 14 9.8 7.5 5.8 6.8 16 225 359 129 75 36 <br /> 17 24 15 9.3 7.3 6.1 7.2 20 272 381 125 73 30 <br /> 18 29 18 9.1 7.1 6.3 7.9 25 289 415 123 70 28 <br /> 19 30 17 8.5 7.1 6.0 9.3 30 287 475 125 66 30 <br /> 20 27 15 8.1 7.1 6.1 12 35 282 480 126 60 44 <br /> 21 21 14 8.1 6.9 6.0 16 45 299 431 120 61 41 <br /> 22 21 13 8.7 6.7 6.0 19 36 362 413 114 61 41 <br /> 23 27 14 8.7 6.6 6.2 22 34 324 368 121 58 42 <br /> 24 25 14 8.7 6.3 6.1 22 34 312 328 136 57 41 <br /> 25 23 13 8.5 6.4 6.0 20 36 278 304 121 56 35 <br /> 26 22 12 8.7 6.2 5.6 20 32 232 311 98 54 33 <br /> 27 23 9.9 8.5 6.0 5.5 22 32 186 293 91 57 35 <br /> 28 24 13 8.3 5.9 5.5 21 33 161 278 89 66 32 <br /> 29 18 12 7.9 5.8 --- 21 35 208 272 86 63 30 <br /> 30 24 11 7.9 5.8 --- 19 33 222 260 137 57 29 <br /> 31 23 --- 7.7 5.8 --- 19 --- 274 --- 174 54 --- <br /> <br /> TOTAL 967 463.9 304.6 219.4 161.7 348.7 725 5441 11774 4563 2554 1153 <br /> MEAN 31.2 15.5 9.83 7.08 5.78 11.2 24.2 176 392 147 82.4 38.4 <br /> AC-FT 1920 920 604 435 321 692 1440 10790 23350 9050 5070 2290 <br /> MAX 51 22 17 9.9 7.0 22 45 362 511 249 134 54 <br /> MIN 18 9.9 6.5 2.4 5.1 5.0 14 31 260 86 54 28 <br /> <br /> CAL YR 1996 TOTAL 26581.0 MEAN 72.6 MAX 406 MIN 5.3 AC-FT 52720 <br /> WTR YR 1997 TOTAL 28675.3 MEAN 78.6 MAX 511 MIN 2.4 AC-FT 56880 <br /> <br /> MAX DISCH 582 CFS AT 0100 07-JUN-1997 GH 3.63 FT. SHIFT -0.04 FT. MAX GH 3.63 FT. AT 0100 07-JUN-1997 <br /> <br /> FOR MORE COMPLETE OR DETAILED INFORMATION SEE DAILY OR MONTHLY RECORD. <br /> <br />0 <br />100 <br />200 <br />300 <br />400 <br />500 <br />600 <br />OctNovDecJanFebMarAprMayJunJulAugSep