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USGS Surface-Water Daily Statistics for Texas

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Explore Real-time Water Data Using New Products from USGS TXWSC

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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 08110800 Navasota Rv at Old San Antonio Rd nr Bryan, TX


Robertson County, Texas
Hydrologic Unit Code 12070103
Latitude  30°58'25", Longitude  96°14'29" NAD27
Drainage area 1,287  square miles
Contributing drainage area 1,287  square miles
Gage datum 245.00 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 1996-10-01 -> 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
1 603 1,220 607 603 2,570 805 818 85 53 45 367 406
2 526 1,050 512 571 1,350 655 751 53 51 49 1,230 331
3 551 852 521 565 976 575 663 57 47 49 1,150 302
4 1,230 664 609 606 1,400 471 572 85 43 38 832 314
5 1,480 518 786 563 2,210 347 427 104 40 30 675 328
6 977 458 837 452 1,510 331 286 115 37 29 600 323
7 644 448 762 467 990 337 255 124 37 57 553 409
8 1,130 504 678 457 790 292 329 127 36 139 497 448
9 1,310 562 574 1,210 673 299 383 93 40 160 429 402
10 1,020 493 643 939 475 480 352 68 43 114 386 439
11 743 495 2,570 711 389 782 287 58 43 101 357 482
12 634 545 2,830 576 373 944 223 56 41 102 286 759
13 508 604 1,740 1,200 427 913 154 56 44 85 238 1,160
14 369 675 1,790 1,420 627 964 108 60 53 83 275 1,050
15 346 655 1,600 696 723 954 105 57 53 120 512 1,020
16 1,030 568 1,220 416 631 729 630 51 52 145 775 1,080
17 962 523 938 336 490 643 855 55 47 144 736 800
18 720 489 729 329 404 640 515 59 40 183 609 827
19 613 556 565 372 362 465 379 56 39 412 465 1,280
20 582 671 442 513 366 304 308 77 32 942 340 887
21 716 696 457 843 660 230 216 137 27 640 271 620
22 653 728 1,190 763 726 250 152 201 24 462 256 529
23 576 1,390 1,550 576 542 239 138 256 24 417 406 468
24 444 1,210 864 485 424 178 149 211 26 403 925 410
25 352 778 552 421 353 120 164 130 25 363 1,030 391
26 314 694 382 479 382 93 129 79 32 321 966 408
27 296 770 318 1,000 713 131 74 62 44 311 803 492
28 271 736 349 859 1,690 186 70 67 34 321 709 580
29 335 154 468 871 1,600 276 93 61 29 566 624 2,560
30 1,090   589 2,690 1,210 502 114 64 33 549 505 2,390
31 1,610   630   1,000   110 56   388   995