DISCHARGE: June 1998 to current year. |
STAGE: Water years 1998-2000. |
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 | 32 | 13 | 11 | e15 | e12 | 46 | 14 | 33 | 91 | 61 | 77 | 12 |
2 | 25 | 13 | 11 | e17 | e12 | 38 | 14 | 31 | 70 | 56 | 68 | 10 |
3 | 23 | 12 | 12 | e18 | e13 | 33 | 14 | 28 | 56 | 192 | 48 | 10 |
4 | 39 | 13 | 14 | e18 | e13 | 32 | 14 | 26 | 44 | 177 | 36 | 9.8 |
5 | 33 | 13 | 54 | e16 | e13 | 30 | 11 | 25 | 44 | 111 | 37 | 9.0 |
6 | 26 | 12 | 71 | e15 | e14 | 28 | 12 | 23 | 38 | 81 | 59 | 8.1 |
7 | 21 | 12 | 49 | e17 | e14 | 28 | 14 | 23 | 32 | 63 | 139 | 8.6 |
8 | 18 | 15 | 37 | e15 | e14 | 27 | 15 | 23 | 29 | 50 | 91 | 8.4 |
9 | 18 | 12 | 30 | e18 | e15 | 27 | 14 | 33 | 25 | 43 | 65 | 8.3 |
10 | 16 | 12 | 26 | e20 | e15 | 25 | 15 | 58 | 23 | 111 | 49 | 8.9 |
11 | 15 | 13 | 23 | e23 | e15 | 24 | 15 | 62 | 30 | 119 | 40 | 11 |
12 | 14 | 11 | 22 | e20 | e16 | 23 | 14 | 79 | 58 | 83 | 35 | 46 |
13 | 13 | 11 | 21 | e17 | e15 | 23 | 13 | 58 | 72 | 64 | 29 | 35 |
14 | 13 | 11 | 20 | e14 | 15 | 22 | 14 | 44 | 92 | 53 | 27 | 29 |
15 | 13 | 9.6 | 19 | e19 | 15 | 23 | 14 | 37 | 73 | 45 | 24 | 25 |
16 | 16 | 10 | 19 | e15 | 15 | 24 | 14 | 34 | 56 | 39 | 22 | 18 |
17 | 13 | 10 | 18 | e11 | 15 | 21 | 26 | 32 | 45 | 34 | 30 | 15 |
18 | 13 | 11 | e12 | e13 | e15 | 21 | 24 | 33 | 36 | 31 | 30 | 14 |
19 | 13 | 10 | e14 | e14 | e15 | 22 | 36 | 36 | 31 | 29 | 24 | 12 |
20 | 12 | 9.9 | e10 | e16 | 15 | 23 | 169 | 32 | 39 | 27 | 21 | 14 |
21 | 11 | 10 | e9.0 | e16 | 15 | 23 | 255 | 29 | 49 | 26 | 18 | 18 |
22 | 12 | 10 | e10 | e15 | 24 | 21 | 165 | 35 | 38 | 23 | 17 | 18 |
23 | 12 | 11 | e12 | e14 | 61 | 20 | 111 | 34 | 32 | 22 | 17 | 37 |
24 | 11 | 14 | e11 | e14 | 103 | 19 | 91 | 28 | 48 | 19 | 15 | 36 |
25 | 11 | 12 | e11 | e13 | 126 | 19 | 73 | 25 | 169 | 18 | 13 | 29 |
26 | 12 | 12 | e11 | e12 | 90 | 17 | 61 | 23 | 119 | 18 | 12 | 24 |
27 | 11 | 11 | e11 | e12 | 70 | 18 | 53 | 26 | 80 | 18 | 12 | 22 |
28 | 12 | 11 | e12 | e11 | 56 | 18 | 42 | 27 | 61 | 18 | 10 | 19 |
29 | 12 | 11 | e12 | e11 | 48 | 16 | 37 | 26 | 54 | 17 | 11 | 16 |
30 | 12 | 10 | e13 | e11 | --- | 15 | 33 | 25 | 44 | 24 | 11 | 15 |
31 | 12 | --- | e14 | e12 | --- | 15 | --- | 45 | --- | 56 | 11 | --- |
TOTAL | 514 | 345.5 | 619.0 | 472 | 879 | 741 | 1397 | 1073 | 1678 | 1728 | 1098 | 546.1 |
MEAN | 16.6 | 11.5 | 20.0 | 15.2 | 30.3 | 23.9 | 46.6 | 34.6 | 55.9 | 55.7 | 35.4 | 18.2 |
MAX | 39 | 15 | 71 | 23 | 126 | 46 | 255 | 79 | 169 | 192 | 139 | 46 |
MIN | 11 | 9.6 | 9.0 | 11 | 12 | 15 | 11 | 23 | 23 | 17 | 10 | 8.1 |
CFSM | .30 | .21 | .36 | .28 | .55 | .43 | .85 | .63 | 1.02 | 1.01 | .64 | .33 |
IN. | .35 | .23 | .42 | .32 | .59 | .50 | .95 | .73 | 1.14 | 1.17 | .74 | .37 |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1998 - 2000, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 49.4 | 30.7 | 29.0 | 60.8 | 52.9 | 41.8 | 102 | 59.6 | 64.7 | 56.9 | 26.7 | 15.7 |
MAX | 82.2 | 49.9 | 38.1 | 106 | 76.4 | 59.7 | 156 | 84.6 | 73.4 | 90.8 | 35.4 | 18.2 |
(WY) | 1999 | 1999 | 1999 | 1999 | 1999 | 1999 | 1999 | 1999 | 1999 | 1998 | 2000 | 2000 |
MIN | 16.6 | 11.5 | 20.0 | 15.2 | 30.3 | 23.9 | 46.6 | 34.6 | 55.9 | 24.2 | 13.8 | 12.6 |
(WY) | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 2000 | 1999 | 1999 | 1999 |
SUMMARY STATISTICS | FOR 1999 CALENDAR YEAR | FOR 2000 WATER YEAR | WATER YEARS 1998 - 2000 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 19843.7 | 11090.6 | ||||
ANNUAL MEAN | 54.4 | 30.3 | ||||
HIGHEST ANNUAL MEAN | 64.6 | 1999 | ||||
LOWEST ANNUAL MEAN | 30.3 | 2000 | ||||
HIGHEST DAILY MEAN | 760 | Apr 24 | 255 | Apr 21 | 760 | Apr 24 1999 |
LOWEST DAILY MEAN | 6.4 | Sep 10 | 8.1 | Sep 6 | 6.4 | Sep 10 1999 |
ANNUAL SEVEN-DAY MINIMUM | 6.9 | Sep 6 | 8.7 | Sep 4 | 6.9 | Sep 6 1999 |
INSTANTANEOUS PEAK FLOW | 278 | Apr 21 | 1040 | Apr 23 1999 | ||
INSTANTANEOUS PEAK STAGE | 5.84 | Apr 21 | 8.61 | Apr 23 1999 | ||
INSTANTANEOUS LOW FLOW | 2.9 | Sep 27 1999 | ||||
ANNUAL RUNOFF (CFSM) | .99 | .55 | ||||
ANNUAL RUNOFF (INCHES) | 13.43 | 7.51 | ||||
10 PERCENT EXCEEDS | 112 | 61 | ||||
50 PERCENT EXCEEDS | 28 | 19 | ||||
90 PERCENT EXCEEDS | 10 | 11 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |