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USGS Surface-Water Daily Statistics for Louisiana

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 07375960 Tickfaw River at Montpelier, LA


St. Helena Parish, Louisiana
Hydrologic Unit Code 08070203
Latitude  30°41'10", Longitude  90°38'35" NAD27
Drainage area 220.00  square miles
Gage datum 86.88 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 2000-10-01 -> 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
1 681 523 290 384 181 193 387 148 688 146 304 166
2 624 574 403 299 213 209 355 155 520 125 306 161
3 581 542 525 316 255 207 249 179 551 150 245 145
4 542 536 540 408 296 207 273 162 414 199 205 140
5 633 551 532 370 427 183 273 183 313 217 201 184
6 597 602 396 347 389 297 381 189 289 186 208 206
7 579 652 332 379 267 476 394 182 211 175 222 158
8 440 617 274 572 206 535 243 190 155 120 199 208
9 533 580 696 645 182 449 169 157 172 115 162 250
10 705 523 569 624 446 401 186 150 179 114 128 287
11 646 491 906 560 568 328 200 146 174 119 127 227
12 636 820 1,060 456 494 205 220 2,500 147 129 150 207
13 506 950 657 466 468 171 203 2,130 132 126 122 275
14 475 800 559 513 389 193 169 586 128 154 115 342
15 473 631 483 751 411 176 165 301 177 178 122 389
16 422 494 327 769 515 164 188 254 214 194 151 402
17 348 540 286 703 382 159 238 243 255 262 162 364
18 277 577 344 553 331 156 234 186 497 238 214 416
19 253 687 372 463 341 144 239 158 359 137 244 415
20 340 633 309 434 266 147 241 194 252 116 206 376
21 447 550 244 337 272 172 239 186 212 111 179 368
22 510 586 263 290 246 212 204 222 195 117 149 325
23 528 732 304 198 236 201 191 222 167 125 123 291
24 470 642 364 210 263 233 163 228 160 143 125 365
25 429 542 326 212 234 377 162 332 183 152 177 375
26 444 568 314 183 200 406 163 347 177 346 156 343
27 536 546 427 180 189 373 210 274 227 520 160 347
28 660 407 646 164 179 310 243 231 271 455 160 590
29 642 223 663 160 168 276 241 213 237 430 149 561
30 568   579 172 187 306 180 481 192 330 148 682
31 495   443   220   158 853   245   691