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USGS Surface-Water Daily Statistics for Texas

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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 08051135 Elm Fk Trinity Rv at Greenbelt nr Pilot Point, TX


Denton County, Texas
Hydrologic Unit Code 12030103
Latitude  33°20'59", Longitude  97°02'08" NAD83
Drainage area 694  square miles
Contributing drainage area 694  square miles
Gage datum 522.04 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 2008-10-01 -> 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
1 338 351 430 251 566 1,090 628 157 133 252 170 251
2 330 368 495 247 579 1,050 549 155 124 250 169 287
3 325 363 534 283 563 968 545 155 124 250 213 328
4 295 359 535 323 566 897 543 154 136 250 214 334
5 262 326 455 339 571 874 540 152 135 249 214 320
6 259 287 455 338 478 831 538 151 135 248 209 321
7 259 310 464 302 393 808 536 150 131 248 187 292
8 258 345 479 312 449 811 533 149 148 248 196 267
9 258 347 523 343 453 799 535 148 122 260 216 266
10 258 327 540 311 559 690 534 148 145 150 236 266
11 288 309 497 288 610 499 539 151 182 37 236 264
12 293 317 484 277 569 386 537 154 177 36 236 239
13 373 324 483 304 577 371 563 155 170 54 218 216
14 465 335 517 343 684 361 598 153 200 64 199 216
15 493 326 530 395 696 323 555 154 224 58 199 254
16 535 360 505 419 473 403 501 153 211 65 256 295
17 582 416 464 358 436 564 502 154 183 62 331 282
18 622 415 473 391 444 581 421 154 152 59 325 279
19 582 433 404 432 494 581 326 154 138 64 332 314
20 568 455 350 462 480 634 304 162 126 80 341 380
21 574 513 321 503 462 764 283 163 103 68 341 381
22 566 537 351 488 834 797 257 162 125 85 342 380
23 505 485 355 489 935 852 224 161 92 61 341 377
24 504 413 353 503 1,060 620 203 165 61 124 325 384
25 520 382 351 528 1,060 527 174 181 48 138 276 388
26 510 396 355 490 945 899 144 183 96 78 256 329
27 484 512 371 445 771 899 116 174 205 62 287 240
28 468 486 350 424 790 895 114 161 265 95 297 273
29 469 818 333 456 930 838 135 169 265 159 282 502
30 441   340 537 1,110 728 155 169 261 204 262 499
31 384   291   1,110   158 157   203   423