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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 -> 2021-09-30)

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 1,730 1,640 2,370 1,500 1,050 936 887 170 428 370 681 1,040
2 1,770 1,710 2,370 1,440 1,040 940 866 161 441 346 750 987
3 1,730 1,690 2,290 1,420 1,090 973 813 145 469 305 731 977
4 1,600 1,630 2,180 1,380 1,190 944 754 141 469 250 634 1,060
5 1,400 1,700 2,230 1,440 1,240 876 679 134 421 200 656 996
6 1,250 1,820 2,250 1,420 1,170 921 656 126 352 179 645 858
7 1,240 1,850 2,280 1,460 1,070 987 665 119 284 151 616 765
8 1,170 1,830 2,220 1,450 964 979 674 121 232 134 631 709
9 1,140 1,740 2,300 1,430 890 946 654 132 202 158 643 717
10 1,290 1,850 2,290 1,340 814 899 620 182 195 207 612 772
11 1,360 2,040 2,180 1,270 766 853 603 224 205 217 571 955
12 1,370 2,220 2,140 1,250 751 792 566 253 200 265 513 1,240
13 1,390 2,450 2,110 1,320 819 710 498 269 209 274 456 1,480
14 1,500 2,450 2,130 1,430 842 642 443 270 195 296 410 1,540
15 1,600 2,360 2,040 1,450 924 608 402 264 179 313 419 1,540
16 1,600 2,220 1,860 1,380 999 571 362 248 172 333 451 1,490
17 1,550 2,040 1,730 1,290 1,070 541 337 249 157 442 512 1,470
18 1,630 1,850 1,610 1,180 1,310 522 308 257 139 440 641 1,340
19 1,860 1,750 1,530 1,140 1,340 501 273 235 121 384 667 1,230
20 1,890 1,820 1,410 1,280 1,380 562 258 221 118 343 633 1,100
21 1,810 2,040 1,510 1,370 1,470 576 227 209 114 313 603 1,010
22 1,730 2,450 1,650 1,360 1,480 576 209 208 126 294 567 1,000
23 1,660 2,650 1,710 1,490 1,400 576 203 227 140 323 576 1,070
24 1,560 2,740 1,700 1,450 1,290 606 195 230 159 410 743 1,360
25 1,550 2,740 1,600 1,370 1,170 631 181 205 156 469 892 1,500
26 1,430 2,740 1,500 1,280 1,070 646 179 191 160 549 966 1,610
27 1,340 2,650 1,450 1,200 954 702 177 233 159 595 1,060 1,770
28 1,290 2,560 1,390 1,150 859 790 178 262 149 580 1,060 1,840
29 1,370 2,180 1,420 1,090 844 915 180 263 150 534 1,060 1,780
30 1,570   1,490 1,040 813 912 187 342 324 525 1,050 1,760
31 1,600   1,550   833   178 449   626   1,740