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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 08074810 Brays Bayou at Gessner Dr, Houston, TX


Harris County, Texas
Hydrologic Unit Code 12040104
Latitude  29°40'21", Longitude  95°31'41" NAD27
Drainage area 52.5  square miles
Contributing drainage area 52.5  square miles
Gage datum 0 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 2001-10-01 -> 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 95 143 123 117 228 156 194 204 170 79 318 111
2 155 96 114 102 113 193 442 140 184 173 235 155
3 153 92 107 138 180 170 250 150 171 113 193 152
4 159 209 114 121 156 211 278 135 142 97 229 141
5 132 125 161 81 92 219 253 163 133 103 143 152
6 105 117 134 95 93 130 225 114 122 158 87 117
7 110 110 128 132 183 103 240 106 228 174 92 196
8 127 156 114 353 238 145 243 292 163 112 72 305
9 433 142 219 102 145 108 169 151 152 298 71 155
10 157 282 332 101 254 84 153 160 154 211 94 100
11 138 246 196 203 285 75 168 147 294 144 91 130
12 122 154 155 128 485 134 216 111 250 147 123 384
13 122 162 120 104 401 122 170 115 388 248 85 299
14 83 162 332 114 326 109 193 106 292 140 69 244
15 119 125 189 86 222 122 237 323 183 172 91 149
16 179 99 116 117 139 187 223 322 126 470 122 151
17 247 123 90 276 158 317 194 184 129 153 529 134
18 359 218 87 987 129 154 198 143 201 94 374 94
19 236 121 78 274 120 141 171 196 326 125 113 205
20 164 182 158 163 109 188 135 200 211 106 200 122
21 172 221 124 168 114 143 102 236 280 114 168 100
22 180 154 97 149 144 153 165 167 169 215 168 140
23 162 148 79 95 92 300 163 144 118 159 270 101
24 245 183 100 132 120 309 229 114 136 188 203 142
25 243 117 87 215 125 288 179 126 103 414 146 107
26 124 136 123 132 722 174 329 415 97 278 163 86
27 145 135 106 257 270 136 158 944 78 231 109 161
28 130 88 87 533 278 109 117 976 87 205 114 131
29 120 92 189 209 190 170 127 583 127 247 89 202
30 106   111 115 216 155 101 197 107 156 89 140
31 100   147   225   113 175   558   111