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USGS Daily Statistics for Texas

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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 08173000 Plum Ck nr Luling, TX


Caldwell County, Texas
Hydrologic Unit Code 12100203
Latitude  29°41'58", Longitude  97°36'12" NAD27
Drainage area 309  square miles
Contributing drainage area 309  square miles
Gage datum 321.57 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 1963-10-01 -> 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 93 59 89 99 96 369 162 12 47 19 440 192
2 72 62 90 54 119 236 129 11 37 14 164 146
3 118 147 88 62 92 234 137 19 34 16 87 227
4 111 473 214 51 113 593 148 24 31 74 124 234
5 67 393 210 102 119 446 192 21 33 69 333 177
6 62 205 108 100 213 301 113 19 37 29 189 170
7 48 202 110 56 204 227 77 13 53 24 102 121
8 42 168 91 198 177 201 51 11 29 18 136 146
9 88 142 66 224 288 175 46 15 32 193 133 148
10 222 167 95 97 288 362 45 13 33 54 157 111
11 122 156 82 58 340 357 32 9.7 35 43 137 98
12 78 280 490 97 450 285 32 8.2 32 98 68 121
13 77 115 222 105 249 281 34 7.2 78 96 54 99
14 98 127 174 85 326 323 23 6.9 102 148 49 75
15 107 118 142 59 208 255 34 7.2 43 145 48 83
16 145 102 136 157 290 176 36 8.0 27 258 89 163
17 122 168 93 318 301 209 44 27 58 132 96 84
18 259 112 81 246 352 151 36 27 45 58 138 56
19 299 74 71 250 345 104 24 22 18 57 92 67
20 187 121 108 336 314 77 23 17 18 59 110 73
21 224 286 200 201 349 77 44 18 33 36 142 345
22 430 247 116 103 307 78 46 18 74 69 194 448
23 163 244 171 79 222 91 23 15 62 155 276 354
24 91 173 160 129 565 103 55 12 36 190 406 181
25 249 274 103 160 456 83 23 11 17 289 438 97
26 268 235 68 95 533 75 34 24 15 161 270 102
27 224 164 121 65 340 70 43 430 27 104 229 145
28 167 115 83 83 357 87 37 333 54 52 207 98
29 90 74 172 83 255 59 27 180 40 73 111 64
30 75   153 92 258 90 20 143 35 121 90 56
31 70   139   238   15 75   351   76