LOCATION.-- Lat 40°05'50", long 88°18'24" (NAD of 1927), in NE1/4NE1/4NW1/4 sec.21, T.19 N., R.8 E., Champaign County, Hydrologic Unit 07140201, on right upstream side of bridge, 0.1 mi downstream from Interstate 57 bridge, and at mile 3.0.

DRAINAGE AREA.-- 7.98 mi².

PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE

DISCHARGE: June 1 to Sept. 30, 2005.

STAGE: June 1 to Sept. 30, 2005.

GAGE.-- Water-stage recorder, satellite telemeter, and crest-stage gage. Datum of gage is 694.8 ft above NAVD of 1988 (694.9 ft NGVD 1929).

EXTREMES FOR PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 335 ft³/s, June 14, 2005, gage height, 14.60 ft; minimum, 1.3 ft³/s, June 28 and Sept. 4-5, 2005.