DISCHARGE: October 1988 to current year. |
STAGE: Water years 1994-2000. |
DISCHARGE, IN CUBIC FEET PER SECOND, WATER YEAR OCTOBER 1999 TO SEPTEMBER 2000 DAILY MEAN VALUES |
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DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | 1.7 | .26 | .21 | .55 | e1.1 | 2.8 | .65 | 5.8 | 25 | 1.9 | 7.2 | .90 |
2 | .89 | .21 | .26 | 1.0 | e1.1 | 2.0 | .48 | 3.2 | 10 | 6.7 | 12 | .93 |
3 | 13 | .34 | 1.3 | e1.2 | e1.2 | 1.8 | .36 | 2.9 | 5.6 | 87 | 3.1 | .92 |
4 | 5.2 | .21 | 11 | e1.5 | e1.1 | 1.7 | .30 | 2.6 | 3.8 | 11 | 1.4 | .90 |
5 | 1.5 | .22 | 62 | 1.1 | e1.1 | 1.6 | .21 | 2.0 | 10 | 5.9 | 10 | .89 |
6 | .54 | .20 | 12 | 1.1 | e1.1 | 1.4 | .19 | 1.7 | 5.2 | 3.7 | 27 | .85 |
7 | .60 | .24 | 4.9 | 1.0 | e1.0 | 1.3 | 3.0 | 1.4 | 3.0 | 2.4 | 9.6 | .83 |
8 | .32 | .25 | 3.0 | 1.0 | e.98 | 1.5 | 4.1 | 8.9 | 2.2 | 1.4 | 4.0 | .73 |
9 | .24 | .29 | 1.7 | e1.4 | e1.1 | 1.2 | 1.3 | 82 | 1.9 | 1.1 | 2.7 | .54 |
10 | .21 | .24 | 1.4 | e2.0 | e1.4 | 1.0 | 1.1 | 25 | 1.3 | 59 | 1.7 | .74 |
11 | .22 | .22 | 1.3 | e1.7 | e1.7 | 1.0 | 1.6 | 20 | 31 | 12 | 1.1 | 50 |
12 | .12 | .24 | e1.2 | e1.5 | e1.4 | 1.0 | e1.5 | 43 | 113 | 5.3 | .92 | 72 |
13 | .10 | .38 | 1.1 | e1.3 | e1.3 | .86 | e1.3 | 24 | 67 | 3.5 | .77 | 9.3 |
14 | .72 | .98 | 1.1 | 1.2 | e1.3 | .50 | 1.8 | 8.5 | 92 | 2.1 | .66 | 16 |
15 | .15 | .67 | e1.1 | e1.1 | e1.3 | 9.4 | 1.7 | 5.4 | 33 | 1.5 | .45 | 3.7 |
16 | 1.6 | .25 | e1.2 | e1.1 | e1.3 | 3.5 | 17 | 8.3 | 14 | 1.2 | .30 | 1.9 |
17 | .54 | .24 | 1.1 | 1.1 | e1.4 | 1.4 | 25 | 4.7 | e7.0 | 1.1 | 18 | 1.4 |
18 | .13 | .25 | 1.0 | 1.1 | e1.5 | 1.2 | 7.4 | 32 | e6.0 | .98 | 3.2 | .88 |
19 | .10 | .24 | 1.0 | 1.1 | e1.8 | 2.9 | 38 | 18 | e7.5 | .87 | 2.0 | .28 |
20 | .10 | .24 | 1.4 | e1.0 | 2.9 | 11 | 233 | 8.5 | 9.4 | .79 | 1.2 | 6.9 |
21 | .10 | .26 | 1.0 | e1.0 | 4.5 | 4.3 | 145 | 5.2 | 6.9 | .29 | .89 | 1.6 |
22 | .12 | .26 | 1.0 | e1.0 | 12 | 2.8 | 37 | 6.2 | 3.1 | .22 | .42 | 23 |
23 | .12 | 12 | 1.0 | e1.1 | 12 | 2.4 | 20 | 3.6 | 4.0 | .12 | .24 | 16 |
24 | .12 | 2.5 | .92 | e1.0 | 28 | 3.2 | 13 | 2.9 | 58 | .13 | .15 | 11 |
25 | 1.4 | .93 | .78 | e1.0 | 12 | 2.1 | 8.9 | 1.9 | 44 | .19 | .16 | 3.4 |
26 | 2.4 | .80 | e.86 | e1.1 | 8.0 | 2.2 | 6.7 | 1.3 | 10 | .15 | .22 | 1.7 |
27 | 2.1 | .99 | .71 | e1.0 | 6.3 | 3.7 | 5.2 | 9.4 | 5.1 | .14 | .27 | 1.3 |
28 | 1.1 | .79 | .58 | e1.0 | 4.2 | 1.9 | 3.8 | 41 | 3.7 | .14 | .30 | 1.0 |
29 | .24 | .26 | .71 | e1.2 | 3.3 | 1.3 | 3.4 | 10 | 3.0 | .14 | .54 | .59 |
30 | .19 | .19 | .79 | e1.2 | --- | .91 | 2.8 | 6.6 | 4.5 | 31 | .83 | .25 |
31 | .22 | --- | .56 | e1.2 | --- | .83 | --- | 44 | --- | 17 | .84 | --- |
TOTAL | 36.09 | 25.15 | 118.18 | 35.85 | 117.38 | 74.70 | 585.79 | 440.0 | 590.2 | 258.96 | 112.16 | 230.43 |
MEAN | 1.16 | .84 | 3.81 | 1.16 | 4.05 | 2.41 | 19.5 | 14.2 | 19.7 | 8.35 | 3.62 | 7.68 |
MAX | 13 | 12 | 62 | 2.0 | 28 | 11 | 233 | 82 | 113 | 87 | 27 | 72 |
MIN | .10 | .19 | .21 | .55 | .98 | .50 | .19 | 1.3 | 1.3 | .12 | .15 | .25 |
CFSM | .10 | .08 | .34 | .10 | .36 | .22 | 1.76 | 1.28 | 1.77 | .75 | .33 | .69 |
IN. | .12 | .08 | .40 | .12 | .39 | .25 | 1.96 | 1.47 | 1.98 | .87 | .38 | .77 |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1989 - 2000, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 5.82 | 9.77 | 5.32 | 8.78 | 9.59 | 11.1 | 13.8 | 13.0 | 10.5 | 7.26 | 6.18 | 5.66 |
MAX | 17.7 | 24.8 | 15.1 | 22.8 | 43.2 | 25.1 | 30.6 | 37.7 | 27.6 | 28.9 | 15.5 | 12.2 |
(WY) | 1992 | 1991 | 1993 | 1999 | 1997 | 1990 | 1999 | 1990 | 1993 | 1996 | 1997 | 1992 |
MIN | 1.16 | .84 | .66 | 1.16 | 1.35 | 2.41 | 3.56 | .67 | .50 | .67 | .97 | .046 |
(WY) | 2000 | 2000 | 1990 | 2000 | 1989 | 2000 | 1994 | 1994 | 1992 | 1991 | 1991 | 1995 |
SUMMARY STATISTICS | FOR 1999 CALENDAR YEAR | FOR 2000 WATER YEAR | WATER YEARS 1989 - 2000 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 3240.68 | 2624.89 | ||||
ANNUAL MEAN | 8.88 | 7.17 | 8.88 | |||
HIGHEST ANNUAL MEAN | 12.4 | 1993 | ||||
LOWEST ANNUAL MEAN | 4.79 | 1994 | ||||
HIGHEST DAILY MEAN | 218 | Jan 23 | 233 | Apr 20 | 638 | Feb 21 1997 |
LOWEST DAILY MEAN | .03 | Aug 10 | .10 | Oct 13,19-21 | .00 | A |
ANNUAL SEVEN-DAY MINIMUM | .07 | Sep 5 | .11 | Oct 18 | .00 | Aug 19 1992 |
INSTANTANEOUS PEAK FLOW | 474 | Apr 20 | 1280 | Jul 18 1996 | ||
INSTANTANEOUS PEAK STAGE | 8.68 | Apr 20 | 12.89 | Jul 18 1996 | ||
INSTANTANEOUS LOW FLOW | .07 | B | ||||
ANNUAL RUNOFF (CFSM) | .80 | .65 | .80 | |||
ANNUAL RUNOFF (INCHES) | 10.86 | 8.80 | 10.87 | |||
10 PERCENT EXCEEDS | 19 | 16 | 18 | |||
50 PERCENT EXCEEDS | 1.5 | 1.3 | 2.9 | |||
90 PERCENT EXCEEDS | .12 | .24 | .25 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |