DISCHARGE: October 1981 to current year. Prior to October 1983, published as station number "05558900." |
STAGE: Water years 1994-2001. |
SEDIMENT: June 1983 to September 1993. |
MISCELLANEOUS: Contaminants in streambed sediments, October 1996; contaminants in fish tissue, October 1996. |
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 | 4680 | 4110 | 10400 | e4400 | 25800 | 44900 | 14500 | 11800 | 16700 | 8220 | 5880 | 9370 |
2 | 5350 | 5810 | 10000 | e4400 | 25200 | 42000 | 13000 | 10600 | 19200 | 5710 | 7700 | 9230 |
3 | 7200 | 5840 | 10100 | e4400 | 23500 | 38300 | 13300 | 9690 | 18700 | 9460 | 14300 | 8460 |
4 | 9290 | 5720 | 9390 | e4400 | 23500 | 35800 | 11300 | 9140 | 17800 | 12700 | 9710 | 9180 |
5 | 10600 | 5020 | e7500 | e4400 | 21600 | 32400 | 10600 | 7840 | 23400 | 10900 | 7520 | 7290 |
6 | 10500 | 5090 | e5800 | e4300 | 20600 | 29100 | 11100 | 8070 | 34700 | 8530 | 7090 | 5660 |
7 | 9180 | 6830 | e6200 | e4300 | 19500 | 26800 | 8050 | 9370 | 40900 | 8870 | 5920 | 4490 |
8 | 9120 | 9330 | e6500 | e4200 | 19200 | 25900 | 14900 | 7440 | 42700 | 9760 | 4900 | 5750 |
9 | 8220 | 11900 | e6200 | e4200 | 34800 | 23000 | 14300 | 7220 | 40000 | 12000 | 4090 | 7840 |
10 | 6980 | 16200 | e6200 | e4200 | 52300 | 20400 | 14000 | 7390 | 35900 | 10400 | 7710 | 8080 |
11 | 7100 | 18700 | e6200 | e4300 | 65000 | 21200 | 13800 | 10200 | 32300 | 10200 | 4390 | 6930 |
12 | 5950 | 16800 | e4800 | e4300 | 71500 | 18700 | 16800 | 10800 | 29600 | 9720 | 5200 | 6640 |
13 | 4620 | 15300 | e3600 | e4500 | 62300 | 19800 | 20800 | 11200 | 27100 | 9790 | 5630 | 7700 |
14 | 5230 | 16300 | e3900 | e4700 | 55000 | 19100 | 20200 | 10500 | 24900 | 8240 | 3490 | 6920 |
15 | 4710 | 15000 | e4300 | e5000 | 51200 | 20900 | 20600 | 10400 | 24400 | 6540 | 4320 | 6010 |
16 | 5950 | 15000 | e4100 | e5700 | 51500 | 22100 | 22100 | 10300 | 22000 | 5580 | 4720 | 5140 |
17 | 5390 | 15000 | e3900 | e6400 | 46900 | 23100 | 21300 | 9660 | 19800 | 6050 | 4190 | 4740 |
18 | 5650 | 12800 | e4700 | e7100 | 40300 | 24400 | 18200 | 10200 | 17800 | e6800 | 4990 | 4560 |
19 | 5220 | 11400 | e3800 | e8200 | 37500 | 25300 | 16000 | 9530 | 19500 | 6500 | 7500 | 9700 |
20 | 5150 | 11000 | e4200 | e9400 | 36000 | 25200 | 14900 | 8870 | 17000 | 5880 | 5390 | 12400 |
21 | 5280 | 10700 | e4800 | e10000 | 31200 | 24100 | 16300 | 9500 | 16100 | 5410 | 4940 | 14200 |
22 | 5080 | 9690 | e5200 | e9200 | 26800 | 22800 | 17900 | 9510 | 16200 | 6300 | 4490 | 13900 |
23 | 5250 | 8380 | e5400 | e8400 | 24900 | 22000 | 17500 | 9810 | 14200 | 7630 | 6170 | 14800 |
24 | 5710 | 8780 | e5500 | e7300 | 22300 | 21800 | 20300 | 9060 | 12500 | 9820 | 6680 | 15200 |
25 | 5360 | 8960 | e5300 | e6600 | 35500 | 20500 | 18200 | 9230 | 12500 | 11100 | 8450 | 13600 |
26 | 6000 | 8480 | e4900 | e7200 | 53700 | 18000 | 16100 | 9860 | 12000 | 12800 | 13000 | 11500 |
27 | 6300 | 9360 | e4600 | e6500 | 55900 | 17500 | 17300 | 15000 | 11600 | 10300 | 10600 | 11300 |
28 | 5020 | 10600 | e4400 | e6800 | 49600 | 15000 | 14800 | 17000 | 11200 | 8440 | 11200 | 10500 |
29 | 5210 | 8880 | e4300 | e6400 | --- | 16100 | 14000 | 16800 | 10600 | 8320 | 9430 | 8630 |
30 | 5410 | 9690 | e4300 | 15500 | --- | 14900 | 12900 | 16100 | 7470 | 6470 | 7840 | 8260 |
31 | 6330 | --- | e4300 | 23300 | --- | 14000 | --- | 16800 | --- | 7040 | 11500 | --- |
TOTAL | 197040 | 316670 | 174790 | 210000 | 1083100 | 745100 | 475050 | 328890 | 648770 | 265480 | 218940 | 267980 |
MEAN | 6356 | 10560 | 5638 | 6774 | 38680 | 24040 | 15840 | 10610 | 21630 | 8564 | 7063 | 8933 |
MAX | 10600 | 18700 | 10400 | 23300 | 71500 | 44900 | 22100 | 17000 | 42700 | 12800 | 14300 | 15200 |
MIN | 4620 | 4110 | 3600 | 4200 | 19200 | 14000 | 8050 | 7220 | 7470 | 5410 | 3490 | 4490 |
e Estimated |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1982 - 2001, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 9012 | 12690 | 14930 | 13790 | 17890 | 23810 | 22950 | 18670 | 17620 | 13090 | 9441 | 9231 |
MAX | 23990 | 31730 | 51370 | 36120 | 38680 | 55690 | 48890 | 34420 | 33600 | 28840 | 18640 | 26090 |
(WY) | 1994 | 1986 | 1983 | 1993 | 2001 | 1982 | 1983 | 1998 | 1996 | 1993 | 1993 | 1993 |
MIN | 5032 | 3758 | 4698 | 5202 | 7132 | 8122 | 10770 | 8544 | 7199 | 5669 | 3739 | 2687 |
(WY) | 2000 | 2000 | 1990 | 2000 | 2000 | 2000 | 1986 | 1989 | 1988 | 1991 | 1991 | 1991 |
SUMMARY STATISTICS | FOR 2000 CALENDAR YEAR | FOR 2001 WATER YEAR | WATER YEARS 1982 - 2001 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 3933090 | 4931810 | ||||
ANNUAL MEAN | 10750 | 13510 | 15230 | |||
HIGHEST ANNUAL MEAN | 24470 | 1993 | ||||
LOWEST ANNUAL MEAN | 10100 | 2000 | ||||
HIGHEST DAILY MEAN | 38100 | Jul 12 | 71500 | Feb 12 | 111000 | Feb 23 1997 |
LOWEST DAILY MEAN | 3600 A | Dec 13 | 3490 | Aug 14 | 2040 | Sep 27 1991 |
ANNUAL SEVEN-DAY MINIMUM | 3910 | Jan 28 | 4040 | Dec 13 | 2140 | Sep 24 1991 |
MAXIMUM PEAK FLOW | 71800 | Feb 12 | 117000 B | Feb 23 1997 | ||
MAXIMUM PEAK STAGE | 24.77 | Feb 12 | 32.02 | Mar 7 1985 | ||
10 PERCENT EXCEEDS | 21500 | 25200 | 29600 | |||
50 PERCENT EXCEEDS | 8300 | 9700 | 11300 | |||
90 PERCENT EXCEEDS | 4580 | 4690 | 5680 |
A - Estimated due to backwater from ice. | |
B - Based on stage-area and velocity ratings, gage height, 27.19 ft. | |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |