DISCHARGE: October 1939 to current year. Prior to October 1993, published as "at Wilmot" under station number 05546500. |
DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAILY MEAN VALUES |
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DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | 814 | 364 | 541 | e350 | e1100 | e1800 | 862 | 772 | 812 | 449 | 238 | 279 |
2 | 691 | 357 | 578 | e360 | e1000 | e1600 | 873 | 699 | 1100 | 437 | 298 | 235 |
3 | 616 | 374 | 604 | e370 | e860 | e1500 | 857 | 690 | 1210 | 356 | 333 | 250 |
4 | 633 | 369 | 560 | e380 | e800 | e1600 | 848 | 724 | 1050 | 377 | 298 | 261 |
5 | 609 | 364 | 464 | e400 | e740 | 1630 | 783 | 722 | 1130 | 387 | 282 | 243 |
6 | 529 | 369 | e450 | e410 | e680 | 1520 | 821 | 734 | 1620 | 341 | 273 | 269 |
7 | 543 | 594 | e440 | e430 | e640 | 1450 | 804 | 853 | 1640 | 339 | 264 | 278 |
8 | 601 | 720 | e420 | e480 | e600 | 1380 | 749 | 1030 | 1490 | 366 | 262 | 609 |
9 | 589 | 893 | e410 | e500 | e1200 | 1320 | 938 | 850 | 1310 | 326 | 259 | 764 |
10 | 567 | 1320 | e400 | e470 | e2600 | 1250 | 1090 | 783 | 1120 | 327 | 302 | 1030 |
11 | 572 | 1090 | e400 | e460 | e2800 | 1250 | 1130 | 1080 | 955 | 291 | 301 | 886 |
12 | 558 | 907 | e390 | e470 | e2700 | 1270 | 1460 | 1210 | 1610 | 289 | 220 | 756 |
13 | 541 | 871 | e370 | e480 | e2500 | 1270 | 1730 | 1050 | 2770 | 262 | 248 | 644 |
14 | 502 | 808 | e380 | e490 | e2300 | 1290 | 1750 | 1050 | 2840 | 250 | 255 | 555 |
15 | 491 | 697 | e380 | e580 | e1800 | 1480 | 1670 | 1410 | 2570 | 260 | 202 | 418 |
16 | 454 | 564 | e380 | e700 | e1500 | 1890 | 1580 | 1410 | 2360 | 252 | 341 | 392 |
17 | 409 | 554 | e390 | e740 | e1300 | 1880 | 1540 | 1210 | 2040 | 304 | 405 | 385 |
18 | 442 | 555 | e380 | e700 | e1100 | 1750 | 1450 | 1090 | 1770 | 358 | 366 | 366 |
19 | 378 | 520 | e370 | e660 | e1000 | 1620 | 1250 | 1010 | 1580 | 311 | 490 | 576 |
20 | 378 | 495 | e370 | e680 | e940 | 1510 | 1240 | 936 | 1470 | 345 | 490 | 709 |
21 | 383 | 486 | e360 | e600 | e860 | 1430 | 1450 | 893 | 1310 | 312 | 437 | 647 |
22 | 378 | e480 | e350 | e580 | e740 | 1370 | 1560 | 1010 | 1150 | 304 | 337 | 667 |
23 | 377 | e470 | e350 | e540 | e800 | 1310 | 1540 | 894 | 1010 | 315 | 343 | 694 |
24 | 382 | 473 | e350 | e490 | e760 | 1280 | 1390 | 863 | 826 | 334 | 344 | 950 |
25 | 382 | 470 | e350 | e460 | e1200 | 1230 | 1330 | 1010 | 760 | 345 | 330 | 896 |
26 | 383 | 476 | e350 | e430 | e2000 | 1110 | 1160 | 1130 | 668 | 340 | 316 | 785 |
27 | 381 | 487 | e350 | e410 | e2200 | 1010 | 1040 | 1110 | 643 | 307 | 326 | 706 |
28 | 390 | 484 | e340 | e390 | e2100 | 966 | 979 | 1050 | 572 | 251 | 320 | 642 |
29 | 388 | 493 | e340 | e380 | --- | 896 | 857 | 962 | 532 | 285 | 308 | 592 |
30 | 371 | 508 | e350 | e640 | --- | 890 | 793 | 879 | 414 | 271 | 280 | 483 |
31 | 317 | --- | e350 | e1100 | --- | 868 | --- | 779 | --- | 242 | 261 | --- |
TOTAL | 15049 | 17612 | 12517 | 16130 | 38820 | 42620 | 35524 | 29893 | 40332 | 9933 | 9729 | 16967 |
MEAN | 485 | 587 | 404 | 520 | 1386 | 1375 | 1184 | 964 | 1344 | 320 | 314 | 566 |
MAX | 814 | 1320 | 604 | 1100 | 2800 | 1890 | 1750 | 1410 | 2840 | 449 | 490 | 1030 |
MIN | 317 | 357 | 340 | 350 | 600 | 868 | 749 | 690 | 414 | 242 | 202 | 235 |
CFSM | .60 | .72 | .50 | .64 | 1.71 | 1.70 | 1.46 | 1.19 | 1.66 | .40 | .39 | .70 |
IN. | .69 | .81 | .57 | .74 | 1.78 | 1.95 | 1.63 | 1.37 | 1.85 | .46 | .45 | .78 |
e Estimated |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1940 - 2001, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 385 | 479 | 451 | 427 | 548 | 1111 | 1077 | 718 | 565 | 395 | 334 | 348 |
MAX | 1931 | 1536 | 1755 | 1818 | 1386 | 2434 | 3591 | 2078 | 1748 | 1382 | 902 | 1763 |
(WY) | 1987 | 1986 | 1983 | 1960 | 2001 | 1979 | 1993 | 1973 | 2000 | 1969 | 1952 | 1972 |
MIN | 79.5 | 113 | 91.4 | 87.7 | 105 | 252 | 256 | 108 | 124 | 69.2 | 57.2 | 62.7 |
(WY) | 1957 | 1950 | 1964 | 1940 | 1940 | 1968 | 1958 | 1958 | 1988 | 1958 | 1958 | 1946 |
SUMMARY STATISTICS | FOR 2000 CALENDAR YEAR | FOR 2001 WATER YEAR | WATER YEARS 1940 - 2001 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 267092 | 285126 | ||||
ANNUAL MEAN | 730 | 781 | 569 | |||
HIGHEST ANNUAL MEAN | 1240 | 1993 | ||||
LOWEST ANNUAL MEAN | 174 | 1958 | ||||
HIGHEST DAILY MEAN | 3330 | Jun 3 | 2840 | Jun 14 | 7100 | Apr 1 1960 |
LOWEST DAILY MEAN | (a)210 | Jan 26,27 | 202 | Aug 15 | 35 | Sep 9 1958 |
ANNUAL SEVEN-DAY MINIMUM | (a)217 | Jan 25 | 255 | Aug 9 | 41 | Sep 7 1958 |
MAXIMUM PEAK FLOW | (b)2990 | Jun 13 | (c)7520 | Mar 31 1960 | ||
MAXIMUM PEAK STAGE | (d)12.69 | Feb 11 | (a)14.10 | Feb 21 1994 | ||
INSTANTANEOUS LOW FLOW | 195 | Aug 15 | .00 | (f)Oct 26 194 | ||
ANNUAL RUNOFF (CFSM) | .90 | .96 | .70 | |||
ANNUAL RUNOFF (INCHES) | 12.25 | 13.08 | 9.54 | |||
10 PERCENT EXCEEDS | 1630 | 1500 | 1280 | |||
50 PERCENT EXCEEDS | 461 | 601 | 370 | |||
90 PERCENT EXCEEDS | 260 | 308 | 127 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |