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USGS Daily Statistics for Texas

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

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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 08031000 Cow Bayou nr Mauriceville, TX


Orange County, Texas
Hydrologic Unit Code 12010005
Latitude  30°11'10", Longitude  93°54'30" NAD27
Drainage area 83.3  square miles
Contributing drainage area 83.3  square miles
Gage datum -0.27 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 1951-10-01 -> 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
1 171 179 154 116 131 88 69 36 193 40 250 84
2 167 185 138 105 150 104 60 32 137 34 235 81
3 172 198 118 102 153 119 57 28 99 27 210 94
4 162 218 109 86 154 137 55 29 72 21 184 119
5 151 227 104 68 140 152 44 30 85 20 161 115
6 139 238 104 60 120 152 47 27 83 15 136 125
7 158 231 96 57 114 141 45 21 63 12 113 120
8 175 223 85 54 106 133 38 21 46 11 105 133
9 212 220 84 82 91 130 35 26 35 15 88 137
10 221 215 90 96 118 136 31 21 26 30 73 135
11 206 231 84 125 126 118 34 23 22 26 64 129
12 197 239 91 144 144 98 51 28 40 41 61 124
13 186 240 98 157 172 91 60 34 70 38 53 150
14 179 239 115 173 192 79 58 32 77 37 48 159
15 159 234 116 174 180 64 58 25 69 48 44 157
16 148 218 107 170 163 56 50 15 63 61 40 147
17 151 211 94 182 142 55 57 10 67 76 42 153
18 142 210 92 187 136 50 63 16 118 76 54 155
19 148 202 98 197 138 93 54 20 229 93 55 152
20 164 178 114 201 144 106 36 24 286 95 55 146
21 180 204 150 212 125 106 26 31 273 100 55 129
22 197 200 156 214 106 107 22 27 261 112 61 123
23 219 204 143 205 92 102 16 19 240 117 79 126
24 221 247 157 190 81 110 13 15 215 106 76 132
25 224 249 146 174 71 122 54 14 171 117 81 123
26 227 242 143 144 73 126 83 20 131 128 92 120
27 211 219 150 124 69 106 101 43 95 167 93 142
28 191 180 144 119 76 95 93 61 69 246 81 166
29 181 107 153 108 76 98 74 115 51 265 80 166
30 180   142 112 72 86 61 428 43 259 86 157
31 170   125   81   49 369   262   161