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


Page Loading - Please Wait...

Click to hideNews Bulletins

USGS Daily Statistics for Illinois

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 05597000 BIG MUDDY RIVER AT PLUMFIELD, IL


Franklin County, Illinois
Hydrologic Unit Code 07140106
Latitude  37°53'29", Longitude  89°01'10" NAD83
Drainage area 792  square miles
Gage datum 352.92 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 1970-10-01 -> 2025-09-30)

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
1 988 849 1,300 1,800 1,900 1,010 689 398 218 182 211 653
2 991 878 1,270 1,800 1,900 1,010 662 372 211 169 234 663
3 1,010 904 1,250 1,770 1,880 1,050 638 352 202 147 239 663
4 1,030 899 1,290 1,760 1,880 1,040 631 344 191 139 243 650
5 1,010 903 1,320 1,790 1,870 1,010 634 342 180 133 255 649
6 974 912 1,330 1,790 1,830 979 638 339 175 128 252 662
7 944 912 1,300 1,710 1,780 934 623 335 174 125 248 660
8 900 934 1,270 1,630 1,740 890 591 332 178 130 236 632
9 855 975 1,270 1,540 1,710 862 570 331 189 143 214 605
10 822 979 1,280 1,470 1,710 826 546 324 196 156 195 579
11 806 973 1,280 1,450 1,690 799 530 314 189 162 188 548
12 824 975 1,280 1,430 1,620 786 551 304 187 170 199 524
13 868 982 1,290 1,420 1,550 768 551 292 188 165 205 514
14 891 986 1,340 1,410 1,500 757 538 290 184 172 233 518
15 892 1,010 1,380 1,390 1,500 735 531 291 183 160 306 547
16 881 1,050 1,370 1,420 1,490 713 531 316 175 151 413 576
17 848 1,080 1,350 1,450 1,470 715 516 344 168 149 468 615
18 825 1,110 1,360 1,410 1,470 727 490 350 166 144 498 659
19 825 1,110 1,460 1,330 1,510 754 480 346 174 140 508 659
20 810 1,120 1,560 1,270 1,560 797 488 357 171 138 529 635
21 818 1,120 1,600 1,260 1,490 804 479 351 172 144 541 625
22 849 1,130 1,610 1,260 1,390 799 467 322 175 137 560 652
23 917 1,180 1,590 1,290 1,300 779 454 291 182 132 555 696
24 1,010 1,260 1,570 1,360 1,200 760 439 266 191 139 521 736
25 1,030 1,350 1,560 1,430 1,130 741 411 247 194 148 522 762
26 1,010 1,420 1,560 1,490 1,080 713 382 232 208 154 522 795
27 960 1,420 1,500 1,520 1,070 693 372 226 212 167 517 842
28 912 1,370 1,490 1,530 1,070 699 368 221 215 177 548 866
29 859 719 1,540 1,610 1,060 703 368 226 210 188 567 893
30 837   1,640 1,810 1,030 708 389 227 201 199 600 916
31 829   1,720   1,020   406 222   199   951