DISCHARGE: December 1948 to current year. |
DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001 DAILY MEAN VALUES |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | 28 | 36 | 94 | e80 | e927 | 1810 | 248 | 232 | 619 | 108 | 91 | 48 |
2 | 26 | 38 | 89 | e81 | e837 | 1470 | 231 | 238 | 785 | 98 | 96 | 43 |
3 | 28 | 36 | e81 | e80 | e630 | 1190 | 226 | 216 | 827 | 93 | 113 | 42 |
4 | 33 | 34 | e76 | e80 | e539 | 989 | 217 | 198 | 723 | 344 | 89 | 35 |
5 | 52 | 32 | e70 | e79 | e415 | 765 | 204 | 193 | 644 | 861 | 75 | 31 |
6 | 61 | 32 | e62 | e78 | e337 | 597 | 223 | 191 | 1400 | 607 | 64 | 31 |
7 | 55 | 41 | e57 | e76 | e390 | 500 | 315 | 187 | 2030 | 351 | 57 | 40 |
8 | 44 | 43 | e54 | e76 | e600 | 461 | 310 | 182 | 1990 | 253 | 46 | 37 |
9 | 38 | 48 | e56 | e76 | e1130 | 422 | 272 | 168 | 1720 | 711 | 44 | 53 |
10 | 41 | 128 | e61 | e75 | e1860 | 391 | 497 | 166 | 1420 | 629 | 41 | 76 |
11 | 45 | 153 | e68 | e74 | 2130 | 378 | 866 | 163 | 1100 | 357 | 43 | 65 |
12 | 43 | 116 | e74 | e73 | 1980 | 371 | 1200 | 155 | 856 | 219 | 41 | 55 |
13 | 40 | 109 | e79 | e71 | 1710 | 386 | 1080 | 141 | 714 | 161 | 37 | 42 |
14 | 37 | 120 | e84 | e77 | 1470 | 365 | 817 | 134 | 558 | 132 | 36 | 39 |
15 | 43 | 114 | e92 | e127 | 1420 | 349 | 660 | 147 | 456 | 111 | 35 | 36 |
16 | 41 | 104 | e105 | e212 | 1350 | 365 | 635 | 151 | 383 | 98 | 42 | 34 |
17 | 42 | 90 | e98 | e252 | 1170 | 427 | 520 | 167 | 317 | 86 | 47 | 34 |
18 | 41 | 77 | e95 | e252 | 945 | 505 | 425 | 190 | 278 | 109 | 48 | 33 |
19 | 39 | 70 | e92 | e237 | 718 | 495 | 387 | 202 | 254 | 194 | 70 | 65 |
20 | 39 | 72 | e89 | e198 | 582 | 456 | 373 | 194 | 226 | 153 | 55 | 88 |
21 | 38 | 51 | e85 | e170 | 471 | 420 | 369 | 177 | 226 | 110 | 46 | 76 |
22 | 36 | 53 | e82 | e163 | 415 | 390 | 421 | 191 | 268 | 91 | 40 | 59 |
23 | 35 | 55 | e78 | e147 | 380 | 361 | 450 | 173 | 243 | 118 | 51 | 49 |
24 | 37 | 59 | e67 | e119 | 507 | 337 | 418 | 174 | 210 | 283 | 89 | 43 |
25 | 40 | 72 | e70 | e111 | 1590 | 298 | 353 | 178 | 189 | 339 | 75 | 42 |
26 | 42 | 72 | e70 | e102 | 2440 | 265 | 312 | 177 | 170 | 816 | 67 | 41 |
27 | 40 | 74 | e75 | e101 | 2480 | 249 | 294 | 306 | 156 | 535 | 59 | 37 |
28 | 39 | 76 | e77 | e98 | 2180 | 241 | 263 | 460 | 146 | 269 | 50 | 36 |
29 | 36 | 79 | e77 | e129 | --- | 251 | 241 | 442 | 131 | 177 | 53 | 37 |
30 | 33 | 86 | e78 | e424 | --- | 251 | 232 | 346 | 121 | 134 | 47 | 34 |
31 | 34 | --- | e81 | e812 | --- | 252 | --- | 295 | --- | 109 | 47 | --- |
TOTAL | 1226 | 2170 | 2416 | 4730 | 31603 | 16007 | 13059 | 6534 | 19160 | 8656 | 1794 | 1381 |
MEAN | 39.5 | 72.3 | 77.9 | 153 | 1129 | 516 | 435 | 211 | 639 | 279 | 57.9 | 46.0 |
MAX | 61 | 153 | 105 | 812 | 2480 | 1810 | 1200 | 460 | 2030 | 861 | 113 | 88 |
MIN | 26 | 32 | 54 | 71 | 337 | 241 | 204 | 134 | 121 | 86 | 35 | 31 |
CFSM | .09 | .16 | .17 | .34 | 2.51 | 1.15 | .97 | .47 | 1.42 | .62 | .13 | .10 |
IN. | .10 | .18 | .20 | .39 | 2.62 | 1.33 | 1.08 | .54 | 1.59 | .72 | .15 | .11 |
e Estimated |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1950 - 2001, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 173 | 251 | 390 | 436 | 564 | 740 | 756 | 554 | 491 | 264 | 103 | 136 |
MAX | 1792 | 1218 | 1274 | 1736 | 1490 | 2266 | 1672 | 1360 | 2314 | 1099 | 435 | 1387 |
(WY) | 1994 | 1993 | 1968 | 1993 | 1968 | 1982 | 1950 | 1974 | 1958 | 1993 | 1990 | 1993 |
MIN | 9.70 | 16.1 | 15.3 | 27.0 | 31.4 | 81.7 | 199 | 108 | 39.8 | 17.7 | 12.2 | 11.1 |
(WY) | 1957 | 1965 | 1964 | 1963 | 1964 | 1957 | 1986 | 1958 | 1988 | 1988 | 1988 | 1964 |
SUMMARY STATISTICS | FOR 2000 CALENDAR YEAR | FOR 2001 WATER YEAR | WATER YEARS 1950 - 2001 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 65313 | 108736 | ||||
ANNUAL MEAN | 178 | 298 | 404 | |||
HIGHEST ANNUAL MEAN | 891 | 1993 | ||||
LOWEST ANNUAL MEAN | 77.6 | 1964 | ||||
HIGHEST DAILY MEAN | 1360 | Jul 11 | 2480 | Feb 27 | 5930 | Jun 14 1958 |
LOWEST DAILY MEAN | 20 | Sep 8 | 26 | Oct 2 | 6.3 | Sep 10 1964 |
ANNUAL SEVEN-DAY MINIMUM | 22 | Sep 3 | 35 | Oct 31 | 8.0 | Sep 5 1964 |
MAXIMUM PEAK FLOW | 2630 | Feb 26 | 5930 | Jun 14 1958 | ||
MAXIMUM PEAK STAGE | 18.03 | Feb 27 | 24.42 | Jun 14 1958 | ||
ANNUAL RUNOFF (CFSM) | .40 | .66 | .90 | |||
ANNUAL RUNOFF (INCHES) | 5.41 | 9.01 | 12.21 | |||
10 PERCENT EXCEEDS | 401 | 773 | 1070 | |||
50 PERCENT EXCEEDS | 90 | 127 | 193 | |||
90 PERCENT EXCEEDS | 34 | 39 | 29 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |