Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our mobile dedicated web site here.
Click to hideNews Bulletins

USGS Surface-Water Daily Statistics for Kansas

Click to hide state-specific text


Historic (pre-2007) gage-height data may contain erroneous values, such as pressure sensors encased in ice, even if they are flagged as approved. These data are made available to the public, but data users are cautioned to carefully screen the data and contact the USGS Kansas Water Science Center if they have questions or concerns about specific values.



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 07180400 COTTONWOOD R NR FLORENCE, KS


Marion County, Kansas
Hydrologic Unit Code 11070202
Latitude  38°14'10", Longitude  96°52'37" NAD27
Drainage area 754  square miles
Contributing drainage area 754  square miles
Gage datum 1,231.49 feet above NGVD29
Output formats
HTML table of all data
Tab-separated data
Reselect output format

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 1961-10-01 -> 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
1 136 264 322 408 569 656 305 166 201 180 1,090 136
2 122 283 240 417 438 638 305 262 163 202 1,170 165
3 105 153 328 356 518 622 587 368 102 285 384 159
4 116 185 372 305 395 763 476 293 198 192 240 178
5 146 216 521 475 303 850 789 260 186 243 177 196
6 135 161 292 479 436 514 739 214 126 171 164 186
7 124 147 224 371 725 388 624 166 101 250 137 155
8 102 142 214 422 1,480 564 428 187 161 306 139 152
9 90 146 292 285 1,470 975 338 217 233 468 187 165
10 85 118 291 263 644 1,090 348 268 198 667 201 147
11 81 133 379 374 424 921 413 136 197 644 203 132
12 77 155 215 308 433 854 425 165 181 530 214 138
13 77 148 208 245 355 789 452 200 326 231 156 142
14 76 154 292 252 390 851 456 138 182 163 147 249
15 75 134 228 365 251 692 540 178 154 167 152 202
16 84 152 239 316 308 861 274 306 170 210 225 192
17 126 213 392 252 555 921 225 186 117 336 287 130
18 118 197 449 326 439 484 252 123 128 199 171 118
19 132 142 435 295 358 586 274 128 174 119 265 133
20 147 126 315 299 517 652 293 171 182 120 279 195
21 133 178 320 583 744 700 381 129 404 114 198 156
22 126 218 356 297 918 865 357 183 541 109 132 136
23 118 243 343 269 825 889 331 297 421 103 122 143
24 111 355 587 388 868 724 429 192 319 107 115 186
25 114 378 449 341 688 421 489 313 423 107 116 216
26 117 268 354 373 587 293 337 339 260 138 113 142
27 193 195 284 670 938 515 288 317 284 125 122 179
28 212 217 290 570 896 480 306 184 275 121 123 177
29 182 255 458 527 557 350 299 281 176 144 105 149
30 183   515 476 586 388 524 144 240 216 140 181
31 241   474   518   410 197   369   163