LOCATION.-- Latitude 41°44'30", longitude 88°03'56" (NAD of 1927), in NE1/4NW1/4NW1/4 sec.35, T. 38 N., R.10 E., Du Page County, Hydrologic Unit 07120004, on State Highway 53 0.5 mi south of 75th Street, and located at the Woodridge Wastewater Treatment Facility at Woodridge. | |
PERIOD OF RECORD.-- | |
PRECIPITATION: July 1997 to current year. | |
GAGE.-- A 12-in.-diameter, heated, tipping-bucket rain gage. | |
REMARKS.-- Snowfall-affected data can result during cold weather when snow fills the rain-gage funnel and then melts as temperatures rise. Snowfall-affected data are subject to appreciable errors. | |
EXTREMES FOR PERIOD OF RECORD.-- | |
PRECIPITATION: Maximum daily total, 6.77 in., August 4, 1998. | |
EXTREMES FOR CURRENT YEAR.--Maximum daily total, 3.01 in., October 13. |
|
PRECIPITATION, TOTAL, IN INCHES, WATER YEAR OCTOBER 2001 TO SEPTEMBER 2002 DAILY SUM VALUES | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| DAY | OCT | NOV | DEC | JAN | FEB | MAR | APR | MAY | JUN | JUL | AUG | SEP |
| 1 | 0.00 | 0.00 | 0.01 | 0.00 | e0.01 | 0.00 | 0.21 | 0.20 | 0.00 | 0.00 | 0.00 | 0.00 |
| 2 | .00 | .00 | .00 | .00 | .00 | .51 | .19 | .00 | .00 | .00 | .08 | .00 |
| 3 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .11 | .00 | .00 | .00 |
| 4 | 1.30 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | 1.30 | .36 | .86 | .00 |
| 5 | .26 | .00 | .07 | .00 | .00 | .07 | .00 | .00 | .00 | .00 | .00 | .00 |
| 6 | .00 | .00 | .00 | e.01 | .00 | .46 | .00 | .16 | .00 | .00 | .00 | .00 |
| 7 | .00 | .00 | .00 | .00 | .00 | .00 | .39 | .00 | .00 | .00 | .00 | .00 |
| 8 | .00 | .00 | .00 | .00 | .00 | .25 | 1.01 | .08 | .00 | .04 | .00 | .00 |
| 9 | .00 | .00 | .00 | .00 | .00 | .39 | .00 | .21 | .00 | 2.27 | .00 | .00 |
| 10 | .13 | .00 | .00 | .00 | e.04 | .00 | .00 | .00 | .49 | .00 | .00 | .05 |
| 11 | .03 | .00 | .00 | .00 | .00 | .00 | .00 | 2.57 | .39 | .00 | .00 | .00 |
| 12 | .46 | .00 | .39 | .00 | .00 | .00 | .11 | .13 | .00 | .00 | .05 | .00 |
| 13 | 3.01 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .17 | .00 | .28 | .00 |
| 14 | .01 | .25 | .11 | e.03 | .00 | .00 | .00 | .00 | .13 | .00 | .00 | .00 |
| 15 | .04 | .00 | .00 | .00 | .00 | .03 | .00 | .00 | .00 | .00 | .00 | .00 |
| 16 | .01 | .00 | .16 | .00 | .00 | .00 | .00 | .62 | .00 | .00 | .02 | .00 |
| 17 | .00 | .00 | .06 | .00 | .00 | .00 | .09 | .00 | .00 | .00 | .00 | .00 |
| 18 | .00 | .03 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .27 |
| 19 | .00 | .08 | .10 | .00 | e.40 | .01 | .74 | .03 | .00 | .00 | .22 | .39 |
| 20 | .00 | .00 | .00 | .00 | e.26 | .34 | .14 | .00 | .00 | .00 | .00 | .23 |
| 21 | .00 | .00 | .00 | e.01 | .00 | .00 | .23 | .00 | .00 | .00 | .00 | .00 |
| 22 | .14 | .00 | .13 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | 2.02 | .16 |
| 23 | .70 | .02 | .00 | .00 | .00 | .00 | .00 | .14 | .00 | .00 | 1.25 | .00 |
| 24 | .44 | .23 | .00 | .00 | .00 | .00 | .35 | .00 | .00 | .00 | .02 | .00 |
| 25 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .13 | .08 | .00 | .00 | .00 |
| 26 | .00 | .07 | .00 | .00 | .00 | .05 | .00 | .00 | .00 | .00 | .00 | .00 |
| 27 | .00 | .00 | .00 | .00 | .00 | .00 | .72 | .00 | .00 | .32 | .00 | .00 |
| 28 | .00 | .07 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 | .00 |
| 29 | .00 | .13 | .00 | .00 | -- | .40 | .00 | .00 | .00 | .14 | .00 | .19 |
| 30 | .01 | .23 | .00 | e.04 | -- | .00 | .00 | .00 | .00 | .00 | .00 | .00 |
| 31 | .00 | -- | .00 | e.32 | -- | .02 | -- | .00 | -- | .00 | .00 | -- |
| TOTAL | 6.54 | 1.11 | 1.03 | 0.41 | 0.71 | 2.53 | 4.18 | 4.27 | 2.67 | 3.13 | 4.80 | 1.29 |
| e Estimated |
Table of Contents |
Introduction |
Station Descriptions |
Surface-Water Data |
Ground-Water Data |
Meteorological Data |
Biological Data |