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USGS Daily Statistics for Louisiana

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TEMPORARY GAGE REMOVAL NOTICE: The following sites will be temporarily suspended due to the risk of equipment damage from high water levels during the operation of the Morganza Spillway.

  • 295011091184300 Little Bayou Long North of Duck Lake
  • 295447091191500 Middle Fork Bayou Long at Bayou Long
  • 300507091355600 Bayou Darby near Lake Fausse Point Cut
  • 073815963 Murphy Lake near Bayou Sorrel, LA

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 07348700 Bayou Dorcheat near Springhill, LA


Webster Parish, Louisiana
Hydrologic Unit Code 11140203
Latitude  32°59'40", Longitude  93°23'47" NAD27
Drainage area 605.00  square miles
Gage datum 173.91 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 61 - 62 years of record in, ft3/s   (Calculation Period 1957-10-01 -> 2019-09-30)

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
1 959 946 1,370 1,330 1,490 363 265 110 56 75 395 560
2 891 974 1,420 1,260 1,330 401 331 103 108 77 291 551
3 834 1,080 1,430 1,160 1,290 365 377 85 150 69 215 549
4 814 1,200 1,340 1,110 1,300 396 334 88 113 83 188 581
5 822 1,150 1,310 1,340 1,260 405 284 90 83 115 183 638
6 816 1,070 1,260 1,560 1,180 485 241 93 73 150 177 670
7 804 984 1,210 1,430 1,030 439 224 92 67 162 169 646
8 794 894 1,230 1,310 892 466 191 78 68 146 174 613
9 803 869 1,490 1,200 768 703 174 60 72 135 177 603
10 878 875 1,910 1,010 675 739 185 48 74 128 172 709
11 962 903 1,960 786 615 661 175 44 78 124 164 805
12 980 965 1,720 753 595 533 150 41 76 138 161 867
13 951 1,120 1,530 775 637 459 130 38 86 288 166 870
14 884 1,200 1,440 924 784 440 118 36 98 474 170 961
15 876 1,200 1,350 1,120 785 351 133 34 104 560 164 1,020
16 891 1,210 1,270 1,090 713 309 135 33 102 587 180 1,000
17 932 1,270 1,210 954 697 291 140 42 107 500 195 1,010
18 964 1,300 1,220 844 710 316 155 48 110 381 209 1,010
19 1,010 1,240 1,210 746 802 308 223 50 103 271 230 1,040
20 1,060 1,140 1,230 661 840 303 217 57 95 213 257 975
21 1,080 1,060 1,230 594 763 314 174 83 94 183 276 841
22 1,050 1,080 1,180 637 690 282 135 86 91 179 296 752
23 1,030 1,180 1,170 870 576 244 110 81 89 223 320 701
24 1,020 1,330 1,130 1,010 484 211 101 74 80 314 359 739
25 996 1,390 1,030 1,170 427 193 95 69 74 332 413 730
26 942 1,390 946 1,290 391 181 83 62 70 312 466 757
27 889 1,320 881 1,490 359 181 91 53 77 275 493 869
28 850 1,310 855 1,620 326 186 117 41 84 219 519 994
29 838 908 914 1,650 303 197 122 31 85 187 553 1,100
30 867   1,030 1,600 292 213 107 30 79 332 561 1,100
31 924   1,260   302   94 36   444   1,040