Station list
05595860 CASEY FORK SUBIMPOUNDMENT NEAR BONNIE, IL
LOCATION.--Lat 38�11'15", long 88�55'38", in SW¼SW¼ sec.7, T.4 S., R.3 E., Jefferson County, Hydrologic Unit 07140106, on left
bank at upstream side of subimpoundment dam, about 1 mi upstream from Atchison Creek, about 2 mi southwest of Bonnie, and about
12 mi upstream from Rend Lake Dam.
PERIOD OF RECORD.--November 1983 to current year (gage heights only).
GAGE.--Water-stage recorder. Datum of gage is 400.00 ft above sea level (levels by U.S. Army Corps of Engineers).
EXTREMES FOR PERIOD OF RECORD.--Maximum gage height, 14.00 ft, Nov. 14, 1993; minimum, 4.31 ft, Jan. 18, 1990.
EXTREMES FOR CURRENT YEAR.--Maximum gage height, 12.75 ft, May 1; minimum, 6.22 ft, Oct. 1.