DISCHARGE: October 1967 to current year. |
STAGE: Water years 1994-2000. |
DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAILY MEAN VALUES |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | e.40 | e.16 | e.24 | e.90 | e.94 | 9.1 | 5.2 | 9.4 | 9.1 | 16 | 42 | 2.1 |
2 | e.35 | e.35 | e.22 | e1.1 | e1.0 | 7.4 | 4.7 | 7.5 | 6.9 | 37 | 20 | 1.9 |
3 | e.30 | e.30 | e.20 | e2.0 | e1.0 | 5.3 | 4.1 | 6.1 | 5.2 | 27 | 12 | 1.7 |
4 | e.28 | e.26 | e.35 | 36 | e1.0 | 5.9 | 3.9 | 14 | 4.3 | 17 | 8.6 | 1.6 |
5 | e.26 | e.22 | e1.0 | 11 | 1.1 | 6.0 | 6.0 | 11 | 4.7 | 16 | 71 | 1.4 |
6 | e.24 | e.20 | e1.3 | 6.2 | e1.1 | 4.8 | 6.6 | 9.3 | 5.5 | 14 | 56 | 1.2 |
7 | e.30 | e.18 | e1.0 | 4.5 | e1.1 | 4.2 | 8.0 | 208 | 3.8 | 9.4 | 40 | 1.2 |
8 | e.50 | e.16 | e.85 | 3.1 | e1.1 | 3.8 | 63 | 203 | 3.0 | 7.5 | 300 | 1.1 |
9 | 2.2 | e.14 | e.70 | 2.5 | 1.2 | 3.2 | 35 | 139 | 2.5 | 6.5 | 128 | 1.0 |
10 | 2.6 | e.13 | 38 | 2.3 | 1.3 | 2.8 | 14 | 377 | 3.3 | 5.8 | 27 | 1.2 |
11 | 1.5 | e.12 | 23 | 2.0 | 1.3 | 2.9 | 8.7 | 51 | 5.4 | 8.6 | 13 | 1.3 |
12 | 1.1 | e.11 | 8.1 | 1.5 | 1.1 | 4.4 | 6.5 | 22 | 13 | 910 | 8.0 | 1.9 |
13 | .99 | e.10 | 12 | 1.2 | 1.8 | 15 | 5.2 | 15 | 52 | 381 | 5.7 | 1.8 |
14 | .72 | e.10 | 7.1 | .98 | 39 | 70 | 4.7 | 14 | 9.6 | 59 | 4.6 | 1.6 |
15 | e.50 | e.10 | 4.8 | 1.1 | 15 | 37 | 4.6 | 12 | 19 | 21 | 3.9 | 1.5 |
16 | e.40 | e.10 | 4.2 | 1.3 | 5.4 | 17 | 4.9 | 8.0 | 170 | 12 | 3.5 | 1.4 |
17 | e1.0 | e.09 | 3.8 | 1.2 | 3.3 | 25 | 102 | 6.0 | 2560 | 8.5 | 4.0 | 1.4 |
18 | e.90 | e.09 | 3.5 | 1.1 | 178 | 18 | 48 | 5.0 | 1160 | 54 | 4.1 | 1.8 |
19 | e.65 | e.08 | 2.9 | 1.2 | 169 | 16 | 19 | 4.3 | 102 | 1710 | 3.8 | 1.6 |
20 | e.50 | e.08 | 2.3 | 1.9 | 32 | 302 | 12 | 3.7 | 40 | 699 | 3.6 | 1.5 |
21 | e.40 | e.08 | 1.8 | 1.7 | 12 | 165 | 7.7 | 3.2 | 436 | 53 | 3.4 | 1.4 |
22 | e.37 | e.08 | 1.5 | e1.3 | 7.3 | 49 | 5.9 | 3.1 | 109 | 28 | 3.3 | 1.4 |
23 | e.33 | e.20 | e1.3 | e1.1 | 5.1 | 27 | 4.8 | 62 | 33 | 19 | 2.7 | 1.4 |
24 | e.31 | e.35 | e1.2 | e.95 | 4.0 | 18 | 23 | 22 | 1880 | 14 | 2.7 | 1.6 |
25 | e.29 | e.55 | e1.1 | e.85 | 3.3 | 13 | 94 | 8.8 | 2010 | 10 | 7.7 | 14 |
26 | e.27 | e.50 | e1.0 | e.80 | 79 | 10 | 34 | 21 | 954 | 8.5 | 3.7 | 59 |
27 | e.25 | e.42 | e.95 | e.80 | 250 | 10 | 16 | 797 | 642 | 7.5 | 2.9 | 17 |
28 | e.23 | e.36 | e.90 | e.84 | 46 | 12 | 22 | 629 | 62 | 63 | 3.6 | 3.8 |
29 | e.21 | e.31 | e.90 | e.86 | 16 | 8.7 | 20 | 51 | 32 | 310 | 3.1 | 1.9 |
30 | e.20 | e.27 | e.85 | e.90 | --- | 7.2 | 13 | 24 | 19 | 1450 | 2.3 | 1.3 |
31 | e.18 | --- | e.85 | e.90 | --- | 6.0 | --- | 14 | --- | 273 | 2.2 | --- |
TOTAL | 18.73 | 6.19 | 127.91 | 94.08 | 879.44 | 885.7 | 606.5 | 2760.4 | 10356.3 | 6255.3 | 796.4 | 133.0 |
MEAN | .60 | .21 | 4.13 | 3.03 | 30.3 | 28.6 | 20.2 | 89.0 | 345 | 202 | 25.7 | 4.43 |
MAX | 2.6 | .55 | 38 | 36 | 250 | 302 | 102 | 797 | 2560 | 1710 | 300 | 59 |
MIN | .18 | .08 | .20 | .80 | .94 | 2.8 | 3.9 | 3.1 | 2.5 | 5.8 | 2.2 | 1.0 |
CFSM | .01 | .00 | .05 | .04 | .36 | .34 | .24 | 1.06 | 4.10 | 2.39 | .30 | .05 |
IN. | .01 | .00 | .06 | .04 | .39 | .39 | .27 | 1.22 | 4.57 | 2.76 | .35 | .06 |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1968 - 2000, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 22.7 | 79.8 | 90.9 | 92.0 | 112 | 141 | 141 | 85.6 | 60.0 | 47.7 | 10.1 | 15.0 |
MAX | 143 | 600 | 485 | 244 | 407 | 381 | 542 | 910 | 345 | 413 | 56.3 | 254 |
(WY) | 1970 | 1986 | 1983 | 1969 | 1982 | 1979 | 1996 | 1995 | 2000 | 1969 | 1998 | 1993 |
MIN | .17 | .19 | .52 | .084 | 1.59 | 1.25 | 1.48 | 1.43 | .34 | .61 | .038 | .17 |
(WY) | 1969 | 1981 | 1990 | 1977 | 1978 | 1981 | 1981 | 1976 | 1988 | 1984 | 1984 | 1985 |
SUMMARY STATISTICS | FOR 1999 CALENDAR YEAR | FOR 2000 WATER YEAR | WATER YEARS 1968 - 2000 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 27187.18 | 22919.95 | ||||
ANNUAL MEAN | 74.5 | 62.6 | 74.5 | |||
HIGHEST ANNUAL MEAN | 132 | 1985 | ||||
LOWEST ANNUAL MEAN | 8.83 | 1976 | ||||
HIGHEST DAILY MEAN | 2270 | Feb 7 | 2560 | Jun 17 | 8070 | May 17 1995 |
LOWEST DAILY MEAN | .08 A | Nov 19-22 | .08 A | Nov 19-22 | .00 | B |
ANNUAL SEVEN-DAY MINIMUM | .09 | Nov 16 | .09 | Nov 16 | .00 | Nov 22 1967 |
INSTANTANEOUS PEAK FLOW | 3750 | Jun 17 | 11900 | May 17 1995 | ||
INSTANTANEOUS PEAK STAGE | 18.35 | Jun 17 | 21.76 | May 17 1995 | ||
ANNUAL RUNOFF (CFSM) | .88 | .74 | .88 | |||
ANNUAL RUNOFF (INCHES) | 12.00 | 10.11 | 12.00 | |||
10 PERCENT EXCEEDS | 157 | 63 | 125 | |||
50 PERCENT EXCEEDS | 6.6 | 4.1 | 4.8 | |||
90 PERCENT EXCEEDS | .25 | .30 | .31 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |