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USGS Surface-Water Daily Statistics for Colorado

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The statistics generated from this site are based on approved daily-mean data and may not match those published by the USGS in official publications. The user is responsible for assessment and use of statistics from this site. For more details on why the statistics may not match, click here.

USGS 09035500 WILLIAMS FORK BELOW STEELMAN CREEK, CO.


Grand County, Colorado
Hydrologic Unit Code 14010001
Latitude  39°46'44", Longitude 105°55'40" NAD27
Drainage area 16.4  square miles
Gage datum 9,800.00 feet above NGVD29
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00060, Discharge, cubic feet per second,
Day of
month
Mean of daily mean values for each day for water year of record in, ft3/s   (Calculation Period 1933-10-01 -> 2024-09-30)

Calculation period restricted by USGS staff due to special conditions at/near site
Jan Feb Mar Apr May Jun Jul Aug Sep Oct Nov Dec
1 1.8 1.8 1.8 2.3 7.8 76 106 19 7.3 5.3 4 2.4
2 1.8 1.8 1.8 2.2 8.6 78 100 18 7.2 5.1 3.9 2.3
3 1.9 1.7 1.8 2.3 9.5 82 93 17 7.5 5.1 3.6 2.3
4 1.9 1.7 1.7 2.4 11 86 86 17 7 5.2 3.6 2.3
5 1.9 1.7 1.8 2.5 11 95 83 16 6.5 5.1 3.5 2.3
6 1.9 1.8 1.8 2.5 12 105 80 15 6.4 5.2 3.3 2.3
7 1.9 1.8 1.8 2.4 13 109 75 14 6.5 5.2 3.4 2.3
8 1.9 1.8 1.8 2.4 13 110 72 13 6.8 5.3 3.4 2.3
9 1.8 1.8 1.8 2.5 14 114 70 12 6.6 5.2 3.4 2.3
10 1.9 1.8 1.8 2.5 16 113 68 11 6.8 5.1 3.3 2.3
11 1.9 1.7 1.8 2.6 16 115 64 11 6.2 5 3.1 2.1
12 1.9 1.7 1.8 2.6 17 121 61 11 6 4.9 3 2.1
13 1.8 1.7 1.8 2.8 19 120 57 9.2 6.2 4.8 3 2.2
14 1.8 1.7 1.8 2.9 22 120 54 8.3 6.2 4.8 3 2.2
15 1.8 1.8 1.9 3 24 123 48 8.7 6.4 4.7 2.9 2.1
16 1.8 1.8 1.9 3.2 27 126 43 9 6 4.4 2.9 2.2
17 1.8 1.8 1.9 3.3 31 128 40 8.9 5.8 4.4 2.9 2.1
18 1.8 1.8 1.8 3.5 34 129 38 8.7 5.9 4.5 2.9 2
19 1.8 1.8 1.9 3.7 37 133 36 8.6 5.7 4.3 2.8 2.1
20 1.8 1.8 1.9 3.7 37 138 35 8.6 5.8 4.3 2.9 2.1
21 1.8 1.8 1.9 3.7 39 142 35 8.2 5.4 4.2 2.8 2.1
22 1.8 1.8 1.9 4 41 143 32 8 5.6 4.3 2.7 2
23 1.8 1.8 1.9 4.4 42 139 30 8 5.6 4.2 2.7 2
24 1.8 1.8 1.9 4.7 46 135 28 8 5.5 4.3 2.6 2
25 1.8 1.7 1.9 5 48 133 27 7.8 5.7 4.4 2.5 2
26 1.8 1.7 1.9 5.3 48 129 26 7.8 5.8 4.5 2.5 2
27 1.8 1.8 2 5.6 48 123 24 7.5 5.6 4.3 2.5 2
28 1.8 1.8 2.1 5.6 55 120 23 7.3 5.4 4.3 2.5 2
29 1.8 1.8 2.1 5.9 62 116 22 7.2 5.4 4.5 2.5 2
30 1.8   2.1 6.5 66 112 22 6.9 5.3 4.4 2.6 2
31 1.8   2.1   70   19 6.9   4.2   1.9