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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Surface-Water Daily Statistics for Missouri

Click to hide state-specific text

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 07017200 Big River at Irondale, MO


Washington County, Missouri
Hydrologic Unit Code 07140104
Latitude  37°49'48.0", Longitude  90°41'27.2" NAD83
Drainage area 175  square miles
Gage datum 753.32 feet above NAVD88
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 1964-10-01 -> 2024-09-30)

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
1 253 279 213 319 526 223 38 38 38 61 281 311
2 184 241 244 241 372 122 41 36 33 35 188 209
3 164 196 339 317 445 111 41 32 27 26 100 408
4 290 171 297 377 448 128 37 40 42 22 85 205
5 234 161 280 294 320 198 39 46 49 21 105 198
6 171 182 220 231 306 190 34 28 37 21 83 165
7 131 292 413 199 300 123 59 38 38 22 63 134
8 145 164 264 218 745 97 54 44 76 21 54 135
9 122 215 320 250 325 116 41 209 44 103 59 117
10 238 244 359 447 215 118 93 186 42 39 74 257
11 300 222 381 592 253 131 50 61 41 36 96 317
12 157 177 472 398 313 112 46 118 34 37 92 161
13 349 237 327 284 349 105 45 47 28 66 180 137
14 199 176 385 469 385 95 32 89 83 87 442 195
15 188 197 299 373 283 91 32 206 44 52 182 318
16 144 251 302 324 291 102 38 58 50 48 175 201
17 147 400 378 219 505 208 31 43 60 62 155 215
18 212 211 672 391 386 121 33 48 63 45 203 183
19 222 248 602 400 226 189 30 37 50 52 470 182
20 206 225 427 381 174 151 71 47 41 74 211 181
21 198 252 306 388 203 91 45 34 70 66 139 288
22 187 420 248 509 186 82 76 29 58 43 158 177
23 193 446 248 443 142 80 55 38 192 79 198 209
24 185 412 410 414 170 69 74 40 95 45 165 338
25 175 322 356 463 207 166 40 33 145 51 320 268
26 192 325 310 427 314 70 88 39 63 42 192 221
27 176 285 291 420 263 74 59 133 51 65 400 345
28 180 246 439 437 190 54 54 51 44 75 352 544
29 311 122 502 714 145 43 37 61 40 126 175 291
30 361   532 720 206 37 38 35 26 339 310 302
31 322   406   323   42 33   114   236