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USGS 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 08136000 Concho Rv at San Angelo, TX


Tom Green County, Texas
Hydrologic Unit Code 12090105
Latitude  31°27'16", Longitude 100°24'37" NAD27
Drainage area 5,542  square miles
Contributing drainage area 4,411  square miles
Gage datum 1,776.79 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 1930-10-01 -> 2021-09-30)

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 23 36 32 14 56 98 23 12 60 41 39 24
2 21 48 28 13 50 101 26 17 41 47 35 22
3 19 34 25 13 106 127 109 15 67 417 37 22
4 29 34 28 17 103 92 34 17 43 528 36 21
5 34 35 26 36 58 169 34 40 91 53 33 22
6 21 31 23 38 32 188 282 24 124 39 25 23
7 23 28 21 20 38 98 391 27 97 29 22 36
8 21 45 22 32 77 68 194 14 107 24 23 31
9 23 51 49 14 540 56 119 15 78 42 22 17
10 22 19 21 12 382 72 30 14 38 77 24 19
11 20 17 22 34 446 60 24 14 23 32 25 68
12 25 16 19 22 261 58 20 39 23 27 44 26
13 25 15 19 54 277 56 18 38 21 378 28 28
14 28 16 18 51 150 27 21 17 23 274 43 31
15 28 24 17 51 290 24 33 13 836 50 33 36
16 23 28 16 44 151 75 34 16 172 66 26 20
17 23 21 16 44 93 85 19 15 1,450 61 24 25
18 29 26 25 28 316 101 127 35 210 71 16 30
19 33 23 24 171 170 30 55 37 72 69 25 34
20 18 23 22 53 45 23 103 71 34 72 23 29
21 20 34 31 26 159 24 93 31 45 83 20 24
22 22 35 19 28 48 22 69 12 137 93 25 32
23 53 46 19 60 58 25 389 256 47 115 38 21
24 28 35 17 340 91 58 151 87 28 98 33 21
25 30 34 23 61 141 20 74 61 74 38 25 20
26 29 27 78 138 78 39 32 29 1,050 19 21 19
27 25 26 34 370 130 51 20 32 731 20 22 19
28 23 28 31 219 44 63 16 25 162 31 23 27
29 23 19 25 149 125 192 13 17 75 28 25 69
30 22   18 101 61 44 14 14 147 46 24 25
31 23   16   110   11 29   54   29