LOCATION.-- Lat 37°44'18", long 88°30'05" in NW1/4SW1/4 sec. 13 (NAD of 1927), T.9 S., R. 6 E., Saline County, Hydrologic Unit 05140204, at highway bridge 2 mi east of Harrisburg.

DRAINAGE AREA.-- 198 mi².

PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE

DISCHARGE: October 1922 to September 1932.

GAGE.-- Chain gage. Datum of gage is 338.51 ft above NGVD of 1929.

REMARKS.-- Stage-discharge relation affected by backwater from Ohio River at times.

EXTREMES FOR PERIOD OF RECORD.--

SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 4,050 ft³/s June 21, 1928, gage height, 21.51 ft; minimum, 0.2 ft³/s Sept. 21, 22, 26, 27, 1931.