Station list     Available data
KASKASKIA RIVER BASIN


05593520       CROOKED CREEK NEAR HOFFMAN, IL



LOCATION.-- Lat 38°30'25", long 89°16'24", in NE1/4NE1/4 sec.26, T.1 N., R.2 W., Washington County, Hydrologic Unit 07140202, on left bank at downstream side of bridge on County Highway 24, 2.2 mi southwest of Hoffman, 4.8 mi southeast of Posey, about 9 mi upstream from State Highway 127, and at mile 20.9.

DRAINAGE AREA.-- 254 mi2.

PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE
 

DISCHARGE: October 1974 to September 1998.

 

STAGE: Water years 1994-2001. October 1968 to September 1974, October 1998 to current year.

SURFACE-WATER QUALITY
 

CHEMICAL: Water years 1979-91.


GAGE.-- Water-stage recorder, U.S. Army Corps of Engineers satellite telemeter and rain gage, and crest-stage gage. Datum of gage is 420.19 ft above sea level.

EXTREMES FOR PERIOD OF RECORD.--
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 26,900 ft3/s, from rating curve extended above 16,400 ft3/s, May 17, 1990, gage height, 17.40 ft; minimum observed, 1.77 ft, Sept. 22, 1976.

EXTREMES FOR CURRENT YEAR.-- Maximum gage height, 12.97 ft, February 27; minimum, 2.25 ft, Sept. 7.
GAGE HEIGHT, FEET, WATER YEAR OCTOBER 2000 TO SEPTEMBER 2001
DAILY MEAN VALUES
DAYOCTNOVDECJANFEBMARAPRMAYJUNJULAUGSEP
 
12.983.214.233.6211.345.873.282.863.202.492.502.53
22.883.273.953.587.094.983.292.853.352.472.782.44
32.873.453.843.575.264.634.582.813.842.462.712.38
42.893.423.753.564.564.426.552.803.882.512.592.34
52.903.393.693.564.344.206.092.794.062.892.522.32
 
63.123.213.623.635.003.994.772.844.752.832.472.30
76.086.303.573.764.743.844.262.954.374.392.452.28
84.728.483.553.974.023.733.992.944.533.692.442.32
93.707.553.504.145.333.653.792.913.693.212.532.40
103.289.493.474.15---3.584.882.863.267.262.482.48
 
113.0910.553.563.98---3.534.892.823.0610.372.402.38
123.007.715.693.837.873.514.122.762.956.792.392.39
132.956.226.973.865.413.583.832.732.853.872.372.44
142.947.566.695.587.843.613.582.722.793.242.342.44
152.927.006.2411.3311.323.633.442.714.493.012.332.38
 
162.965.235.5812.2612.675.733.382.716.082.872.342.33
173.164.374.7312.3411.595.783.292.715.422.762.372.31
183.193.974.439.377.404.933.172.734.092.812.422.36
194.403.724.527.225.414.383.092.823.433.683.412.64
204.213.574.416.404.724.063.062.993.223.232.962.51
 
213.583.484.245.284.463.873.034.773.252.922.632.50
223.283.424.074.644.283.743.014.233.452.842.532.46
233.143.363.934.474.663.633.004.023.483.212.572.42
243.123.333.844.254.903.572.963.783.363.153.092.42
253.115.193.743.9811.753.462.953.353.202.894.002.43
 
263.059.863.674.0512.743.382.933.123.012.736.322.42
273.0410.473.643.9012.883.342.923.052.882.995.602.42
283.07---3.633.8610.123.282.922.972.762.883.762.40
293.13---3.644.19---3.262.892.882.652.713.152.39
303.21---3.6511.16---3.262.872.842.562.592.902.37
 
313.20---3.6412.15---3.27---2.95---2.532.68---

MEAN3.33---4.255.67---3.993.693.043.603.492.902.41
MAX6.08---6.9712.34---5.876.554.776.0810.376.322.64
MIN2.87---3.473.56---3.262.872.712.562.462.332.28


Table of Contents

Introduction

Station Descriptions

Surface-Water Data

Ground-Water Data

Meteorological Data

Biological Data