LOCATION.-- Lat 41°23'53", long 88°01'10" (NAD of 1927), in SW1/4 SW1/4 sec.30, T.34 N, R.11 E, Will County, Hydrologic Unit 07120001, Midewin National Tallgrass Prairie, on right downstream bridge pier on Cherry Hill Rd., 2.23 miles from Manhattan, and at mile 11.9. | |
DRAINAGE AREA.-- 26.61 mi2. | |
PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE: | |
PARTIAL RECORD: Annual maximum, water year 2004. | |
GAGE.-- Crest stage gage. Datum of gage is 627.83 ft. above NAVD of 1988, from topographic map. | |
EXTREMES FOR PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE: Maximum stage occurred on June 13, 2004, gage height unknown. | |