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USGS Surface-Water Daily Statistics for Texas

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Explore Real-time Water Data Using New Products from USGS TXWSC

View over 750 USGS real-time stream, lake, reservoir, precipitation, and groundwater stations in context with current weather and hazard conditions on both desktop and mobile devices.

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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 08105883 Brushy Ck at IH 35, Round Rock, TX


Williamson County, Texas
Hydrologic Unit Code 12070205
Latitude  30°30'46.46", Longitude  97°41'11.17" NAD83
Drainage area 70.5  square miles
Contributing drainage area 70.5  square miles
Gage datum 698 feet above NAVD88
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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 2014-10-01 -> 2020-09-30)

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 58 48 43 48 46 119 94 17 61 36 171 53
2 171 46 41 50 45 195 61 16 52 30 131 47
3 216 44 40 49 80 173 50 48 34 31 121 58
4 138 45 41 43 149 267 58 51 29 39 134 67
5 112 43 54 39 114 180 60 31 27 32 122 69
6 99 42 48 50 125 157 45 20 27 28 130 74
7 90 41 43 63 109 108 41 154 27 27 142 106
8 68 40 42 56 161 81 37 96 48 59 135 169
9 57 39 173 44 127 68 56 75 59 100 170 106
10 54 39 167 42 91 73 49 59 52 80 126 87
11 67 40 142 48 93 56 37 29 38 58 106 69
12 71 39 131 49 86 49 32 23 33 42 104 58
13 63 37 93 55 98 45 29 26 30 34 94 102
14 59 47 76 49 112 68 28 27 28 32 88 78
15 54 44 64 41 98 78 29 115 30 61 87 63
16 59 39 58 38 79 68 31 150 28 244 83 63
17 61 37 54 140 85 166 28 112 26 146 90 75
18 143 35 55 250 85 188 25 82 25 121 71 56
19 95 35 52 160 186 105 23 70 24 134 50 60
20 79 86 49 132 155 92 22 60 24 117 44 53
21 69 68 67 111 215 111 21 261 27 84 42 50
22 114 55 63 97 139 105 20 119 132 66 60 47
23 112 102 53 86 110 73 20 89 64 58 93 45
24 87 74 48 153 263 65 29 78 47 283 60 42
25 70 61 45 159 287 64 43 67 37 194 47 41
26 59 60 42 106 184 54 30 108 40 140 43 46
27 68 50 41 101 150 55 31 227 39 120 57 208
28 59 45 121 71 133 123 24 149 36 110 65 122
29 52 48 96 57 175 110 21 114 62 104 58 100
30 48   74 51 131 98 19 102 50 364 52 83
31 47   53   125   18 84   295   70