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USGS Daily Statistics for Louisiana

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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 07351750 Bayou Pierre near Lake End, LA


Natchitoches Parish, Louisiana
Hydrologic Unit Code 11140206
Latitude  31°53'40", Longitude  93°20'30" NAD27
Drainage area 860.00  square miles
Gage datum 90.00 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 1980-10-01 -> 2022-09-30)

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 1,680 1,570 2,280 1,490 1,070 923 853 170 419 364 665 1,010
2 1,730 1,640 2,310 1,430 1,070 921 835 161 432 342 732 964
3 1,690 1,630 2,260 1,400 1,120 952 791 149 459 302 714 953
4 1,560 1,570 2,160 1,350 1,210 926 738 145 459 249 620 1,040
5 1,370 1,630 2,210 1,420 1,270 872 665 138 412 199 641 972
6 1,220 1,750 2,220 1,400 1,200 965 638 128 344 177 631 839
7 1,210 1,770 2,230 1,440 1,110 1,070 644 120 278 150 602 751
8 1,140 1,750 2,170 1,420 994 1,090 651 121 228 133 616 696
9 1,120 1,660 2,250 1,410 907 1,060 632 131 198 156 629 702
10 1,260 1,760 2,230 1,330 820 1,010 600 178 192 204 598 756
11 1,330 1,950 2,120 1,270 794 953 583 221 202 214 559 934
12 1,340 2,110 2,080 1,250 857 871 548 250 197 260 502 1,220
13 1,360 2,340 2,040 1,330 962 759 487 265 206 269 447 1,450
14 1,470 2,340 2,050 1,450 996 673 434 265 192 291 402 1,500
15 1,560 2,250 1,970 1,450 1,070 630 394 261 176 307 410 1,500
16 1,550 2,110 1,800 1,380 1,130 585 355 245 170 327 442 1,460
17 1,500 1,940 1,670 1,320 1,180 551 330 246 155 432 501 1,440
18 1,570 1,770 1,580 1,230 1,390 529 305 256 138 431 627 1,310
19 1,780 1,690 1,520 1,180 1,390 505 270 236 121 376 652 1,200
20 1,820 1,760 1,410 1,310 1,430 561 253 228 117 335 618 1,080
21 1,740 1,970 1,490 1,370 1,530 570 225 218 113 307 590 988
22 1,670 2,370 1,640 1,350 1,540 568 209 213 125 289 554 983
23 1,600 2,570 1,760 1,460 1,460 566 202 230 137 317 563 1,050
24 1,510 2,650 1,790 1,430 1,340 594 193 232 158 402 726 1,330
25 1,490 2,640 1,700 1,370 1,210 616 179 207 154 459 871 1,470
26 1,380 2,640 1,600 1,290 1,110 627 178 192 159 537 943 1,570
27 1,300 2,550 1,530 1,210 999 678 177 232 157 582 1,040 1,730
28 1,240 2,460 1,440 1,150 909 761 181 259 147 567 1,030 1,800
29 1,320 2,180 1,440 1,080 888 879 182 258 149 521 1,030 1,730
30 1,510   1,500 1,030 841 877 188 336 318 514 1,030 1,710
31 1,530   1,540   841   179 439   612   1,700