LOCATION.-- Lat 38°55'21", long 89°14'12" (NAD of 1927), in NW1/4SE1/4 sec.31, T.6 N., R.1 W., Fayette County, Hydrologic Unit 07140202, on left bank at downstream side of bridge on State Highway 140, 300 ft downstream from railroad bridge, 1 mi east of Mulberry Grove, and at mile 14.1. |
|
DRAINAGE AREA.-- 152 mi2. |
|
PERIOD OF RECORD.-- |
|
SURFACE-WATER DISCHARGE AND STAGE |
|
DISCHARGE: October 1970 to current year. |
|
STAGE: Water years 1994 to current year. |
|
SURFACE-WATER QUALITY |
|
CHEMICAL: Water years 1978-91. |
|
REVISED RECORDS.-- WDR IL-91-1: 1983(P). |
|
GAGE.-- Water-stage recorder, U.S. Army Corps of Engineers satellite telemeter, and crest-stage gage. Datum of gage is 467.00 ft above NGVD of 1929 (466.59 ft NAVD 1988). Prior to Oct. 1, 1975, at same site at datum 0.30 ft lower. |
|
EXTREMES FOR PERIOD OF RECORD.-- |
|
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 17,900 ft3/s, Dec. 25, 1982, gage height, 19.99 ft; maximum gage height, 21.32 ft, May 13, 2002; no flow for many days in 1987-88, 1991. |
|
REMARKS FOR CURRENT YEAR.-- Records fair except those for estimated daily discharges, which are poor. |
Discharge, cubic feet per second, WATER YEAR OCTOBER 2004 TO SEPTEMBER 2005 DAILY MEAN VALUES |
||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
1 | 3.1 | 18 | 1380 | 40 | 54 | 47 | 47 | 27 | 9.5 | 2.8 | 1.9 | 4.0 |
2 | 3.0 | 161 | 254 | 76 | 52 | 42 | 45 | 24 | 8.1 | 2.6 | 1.8 | 2.5 |
3 | 3.0 | 70 | 105 | 2430 | 53 | 42 | 42 | 23 | 8.3 | 2.5 | 1.7 | 1.8 |
4 | 3.2 | 42 | 70 | 3760 | 58 | 41 | 40 | 22 | 8.6 | 2.5 | 1.5 | 1.4 |
5 | 3.1 | 44 | 57 | 6930 | 62 | 40 | 38 | 20 | 7.9 | 2.7 | 1.6 | 1.1 |
6 | 3.1 | 28 | 127 | 4520 | 68 | 38 | 38 | 19 | 7.1 | 5.7 | 1.5 | 1.3 |
7 | 3.1 | 22 | 2680 | 753 | 208 | 39 | 38 | 20 | 6.7 | 3.7 | 1.5 | 1.1 |
8 | 3.4 | 18 | 2660 | 254 | 892 | 37 | 35 | 19 | 6.6 | 2.9 | 1.6 | 1.0 |
9 | 4.0 | 16 | 204 | 218 | 451 | 35 | 33 | 17 | 6.7 | 2.5 | 1.6 | 1.0 |
10 | 4.8 | 15 | 121 | 364 | 317 | 34 | 32 | 16 | 7.3 | 2.3 | 1.5 | 1.0 |
11 | 4.3 | 420 | 91 | 246 | 117 | 35 | 31 | 16 | 8.4 | 2.4 | 1.2 | 0.94 |
12 | 4.3 | 686 | 79 | 372 | 100 | 35 | 40 | 23 | 11 | 4.3 | 0.95 | 0.90 |
13 | 4.6 | 103 | 64 | 2870 | 772 | 34 | 172 | 27 | 9.8 | 10 | 1.3 | 0.95 |
14 | 7.2 | 43 | 52 | 2680 | 2130 | 31 | 57 | 22 | 19 | 8.0 | 4.7 | 1.9 |
15 | 7.5 | 31 | 44 | 222 | 308 | 31 | 38 | 19 | 11 | 14 | 7.8 | 2.0 |
16 | 7.0 | 28 | e40 | 135 | 133 | 30 | 33 | 15 | 7.8 | 11 | 7.4 | 2.1 |
17 | 5.3 | 26 | e36 | e105 | 101 | 30 | 31 | 14 | 5.8 | 7.2 | 7.6 | 2.8 |
18 | 44 | 25 | e34 | e90 | 77 | 30 | 30 | 13 | 5.1 | 5.0 | 4.6 | 3.8 |
19 | 51 | 58 | e33 | e82 | 67 | 30 | 28 | 13 | 4.8 | 5.8 | 3.5 | 4.5 |
20 | 29 | 94 | e31 | e75 | 69 | 29 | 27 | 12 | 4.6 | 6.0 | 3.1 | 7.7 |
21 | 13 | 46 | e30 | e70 | 71 | 29 | 26 | 12 | 4.2 | 4.1 | 3.1 | 14 |
22 | 7.9 | 42 | e29 | e65 | 62 | 41 | 35 | 11 | 3.8 | 3.4 | 2.5 | 5.8 |
23 | 13 | 41 | e27 | e61 | 57 | 1190 | 32 | 11 | 3.7 | 3.0 | 1.9 | 3.7 |
24 | 14 | 585 | e26 | e58 | 55 | 1130 | 28 | 9.9 | 3.6 | 2.7 | 1.7 | 2.8 |
25 | 10 | 1650 | e24 | e55 | 54 | 291 | 27 | 9.1 | 3.5 | 2.4 | 1.6 | 4.2 |
26 | 8.5 | 203 | e23 | e52 | 51 | 234 | 31 | 8.9 | 3.3 | 2.3 | 2.1 | 13 |
27 | 48 | 242 | e23 | e51 | 48 | 119 | 30 | 8.6 | 3.4 | 2.3 | 2.6 | 15 |
28 | 35 | 738 | e23 | 50 | 49 | 88 | 27 | 8.5 | 3.1 | 2.8 | 3.2 | 9.0 |
29 | 17 | 147 | e25 | 53 | --- | 69 | 29 | 8.1 | 3.0 | 2.9 | 3.0 | 59 |
30 | 21 | 473 | e27 | 57 | --- | 61 | 32 | 9.3 | 3.0 | 2.4 | 6.7 | 31 |
31 | 18 | --- | e31 | 57 | --- | 58 | --- | 13 | --- | 2.1 | 10 | --- |
TOTAL | 403.4 | 6115 | 8450 | 26851 | 6536 | 4020 | 1172 | 490.4 | 198.7 | 134.3 | 96.75 | 201.29 |
MEAN | 13.0 | 204 | 273 | 866 | 233 | 130 | 39.1 | 15.8 | 6.62 | 4.33 | 3.12 | 6.71 |
MAX | 51 | 1650 | 2680 | 6930 | 2130 | 1190 | 172 | 27 | 19 | 14 | 10 | 59 |
MIN | 3.0 | 15 | 23 | 40 | 48 | 29 | 26 | 8.1 | 3.0 | 2.1 | 0.95 | 0.90 |
CFSM | 0.09 | 1.34 | 1.79 | 5.70 | 1.54 | 0.85 | 0.26 | 0.10 | 0.04 | 0.03 | 0.02 | 0.04 |
IN. | 0.10 | 1.50 | 2.07 | 6.57 | 1.60 | 0.98 | 0.29 | 0.12 | 0.05 | 0.03 | 0.02 | 0.05 |
e Estimated |
STATISTICS OF MONTHLY MEAN DATA FOR WATER YEARS 1971 - 2005, BY WATER YEAR (WY) | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|
MEAN | 28.9 | 116 | 191 | 170 | 226 | 257 | 212 | 214 | 117 | 60.6 | 28.9 | 38.0 |
MAX | 276 | 666 | 1443 | 866 | 775 | 1024 | 825 | 1184 | 429 | 305 | 162 | 444 |
(WY) | 1987 | 1986 | 1983 | 2005 | 1985 | 1978 | 1994 | 2002 | 1973 | 1982 | 2000 | 1993 |
MIN | 0.42 | 1.93 | 3.44 | 1.94 | 16.4 | 20.4 | 20.9 | 10.9 | 2.63 | 2.46 | 0.43 | 0.06 |
(WY) | 1989 | 1972 | 1990 | 1977 | 1978 | 1981 | 1986 | 1988 | 1988 | 1988 | 1988 | 1988 |
SUMMARY STATISTICS | FOR 2004 CALENDAR YEAR | FOR 2005 WATER YEAR | WATER YEARS 1971 - 2005 | |||
---|---|---|---|---|---|---|
ANNUAL TOTAL | 55481.2 | 54668.84 | ||||
ANNUAL MEAN | 152 | 150 | 138 | |||
HIGHEST ANNUAL MEAN | 254 | 1984 | ||||
LOWEST ANNUAL MEAN | 28.9 | 1992 | ||||
HIGHEST DAILY MEAN | 5100 | May 28 | 6930 | Jan 5 | 13800 | Dec 25 1982 |
LOWEST DAILY MEAN | 3.0 | A | 0.90 | Sep 12 | 0.00 | B |
ANNUAL SEVEN-DAY MINIMUM | 3.1 | Sep 28 | 0.98 | Sep 7 | 0.00 | Aug 12 1988 |
MAXIMUM PEAK FLOW | 10600 | Jan 5 | 17900 C | Dec 25 1982 | ||
MAXIMUM PEAK STAGE | 19.61 | Jan 5 | 21.32 D | May 13 2002 | ||
INSTANTANEOUS LOW FLOW | 0.77 | Sep 12, 13 | ||||
ANNUAL RUNOFF (CFSM) | 0.997 | 0.985 | 0.907 | |||
ANNUAL RUNOFF (INCHES) | 13.58 | 13.38 | 12.32 | |||
10 PERCENT EXCEEDS | 207 | 203 | 199 | |||
50 PERCENT EXCEEDS | 31 | 24 | 23 | |||
90 PERCENT EXCEEDS | 4.1 | 2.4 | 2.5 |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |