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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 08050100 Mountain Ck at Grand Prairie, TX


Dallas County, Texas
Hydrologic Unit Code 12030102
Latitude  32°44'59.5", Longitude  96°55'34.0" NAD83
Drainage area 298  square miles
Contributing drainage area 298  square miles
Gage datum 401.31 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 56 - 57 years of record in, ft3/s   (Calculation Period 1960-10-01 -> 2019-09-30)

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 60 335 201 107 310 300 114 89 46 39 301 90
2 87 306 103 123 346 244 123 155 11 12 115 110
3 127 169 193 124 361 247 171 111 21 28 131 98
4 111 161 154 168 342 501 151 89 24 71 106 93
5 100 137 160 142 364 264 128 104 34 55 154 86
6 115 144 163 104 285 137 109 84 18 12 137 80
7 165 103 121 116 506 155 99 52 54 24 141 41
8 187 112 120 277 405 111 83 60 172 24 148 72
9 177 333 156 238 253 164 84 60 121 127 180 205
10 194 178 196 124 133 159 74 68 89 109 150 245
11 181 106 208 123 150 231 73 57 49 79 164 171
12 165 154 280 94 128 196 50 48 55 120 126 69
13 154 105 273 123 214 172 48 46 148 175 127 142
14 103 109 152 170 224 181 34 52 95 168 70 121
15 122 85 87 138 282 125 44 30 62 95 89 96
16 144 68 170 106 352 160 45 22 53 153 62 124
17 151 123 240 99 548 165 18 32 48 66 91 101
18 135 110 311 238 199 178 22 21 63 107 121 99
19 142 118 351 484 70 142 18 59 80 365 82 119
20 133 144 474 312 63 115 30 71 45 150 88 238
21 97 190 383 179 155 106 34 27 58 78 65 251
22 157 158 168 170 125 113 15 12 217 57 62 91
23 116 158 229 106 201 83 23 19 94 107 76 58
24 78 165 189 404 238 174 23 12 49 98 86 57
25 197 371 175 544 265 174 56 7.2 100 133 44 50
26 131 259 157 481 183 209 34 27 109 85 51 86
27 121 96 389 146 244 228 14 21 84 188 159 114
28 79 153 428 204 206 200 42 40 82 170 117 138
29 167 199 220 224 293 212 231 26 40 115 100 128
30 129   347 273 269 134 98 33 60 117 96 119
31 207   242   214   34 15   299   92