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USGS Daily Statistics for Arkansas

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 07356000 Ouachita River near Mount Ida, AR


Montgomery County, Arkansas
Hydrologic Unit Code 08040101
Latitude  34°36'36", Longitude  93°41'51" NAD83
Drainage area 414  square miles
Gage datum 687.00 feet above NAVD88
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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 1941-10-01 -> 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 1,330 1,200 1,190 1,290 1,660 824 224 153 355 148 1,120 777
2 964 1,100 1,210 1,050 2,150 728 313 148 331 174 735 647
3 1,140 861 1,450 1,030 2,470 649 544 146 475 128 425 1,700
4 1,190 862 1,390 1,260 1,390 753 270 112 252 110 396 1,300
5 1,020 928 1,210 1,040 960 693 257 105 136 131 448 770
6 815 886 1,130 902 1,220 826 273 95 124 467 719 864
7 756 778 1,110 775 1,180 861 213 91 209 294 810 1,000
8 723 980 1,130 838 1,020 862 206 109 262 417 523 1,010
9 799 1,080 1,390 757 1,010 647 231 144 345 343 398 1,130
10 789 964 1,470 831 984 581 193 144 202 296 483 1,660
11 995 953 1,350 921 1,450 614 259 229 176 206 443 1,210
12 807 1,270 1,340 1,030 1,140 651 174 190 170 215 321 1,240
13 1,220 1,210 1,410 1,100 1,270 553 169 228 163 502 397 975
14 1,020 1,040 1,300 1,310 1,290 528 197 225 367 377 450 981
15 952 1,100 1,180 870 987 511 181 178 223 263 539 1,180
16 704 1,290 1,070 768 1,060 412 179 139 459 302 754 1,300
17 731 1,210 1,180 741 1,170 394 174 124 587 291 843 1,160
18 675 1,070 1,570 935 871 487 252 111 206 294 838 816
19 735 844 1,750 871 1,010 368 222 97 153 323 714 694
20 699 904 1,830 1,100 1,440 299 149 228 136 472 584 648
21 693 1,710 1,510 1,110 1,250 316 160 186 202 448 544 781
22 764 1,490 1,170 1,430 873 392 255 100 382 315 700 887
23 896 1,370 994 1,540 756 323 190 130 280 308 646 669
24 881 1,150 1,130 1,330 790 426 281 112 185 280 1,010 1,010
25 1,250 1,060 1,320 1,640 808 291 298 88 171 643 1,130 829
26 919 1,110 1,180 1,680 964 428 331 83 252 371 948 923
27 889 1,300 1,080 1,540 810 395 293 93 211 576 1,310 975
28 723 1,200 1,450 1,200 863 315 310 222 217 548 1,250 1,320
29 803 925 1,340 1,230 756 329 223 153 208 397 830 902
30 1,050   1,630 1,700 679 255 223 278 151 579 901 872
31 1,010   1,540   1,140   195 132   790   945