Station list
05540095 WEST BRANCH DU PAGE RIVER NEAR WARRENVILLE, IL
LOCATION.--Lat 41°49'22", long 88°10'23", in SW¼NE¼ sec.35, T.39 N., R.9 E., Du Page County, Hydrologic Unit 07120004,
on right bank 400 ft upstream from Warrenville Forest Preserve Dam in Warrenville, 0.6 mi downstream from Spring Brook, and
at mile 38.9.
PERIOD OF RECORD.--October 1968 to current year.
GAGE.--Water-stage recorder, crest-stage gage and masonry dam. Datum of gage is 688.59 ft above sea level (Illinois Department
of Transportation bench mark).
EXTREMES OUTSIDE PERIOD OF RECORD.--Flood of Oct. 11, 1954, reached a stage of 5.54 ft, from floodmark, discharge
not determined.