LOCATION.-- Lat 40°15'57", long 89°20'10" (NAD of 1927), in SW1/4SW1/4 sec. 16, T.21 N., R.2 W., Logan County, Hydrologic Unit 07130009, at bridge on road between secs. 16 and 21, 1.5 mi downstream from West Fork, 5 mi southwest of Armington, and 6 mi west of Atlanta. | |
DRAINAGE AREA.-- 307 mi2. | |
PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE | |
DISCHARGE: January 1948 to September 1949. | |
GAGE.-- Wire-weight gage. Datum of gage is 556.53 ft above NGVD of 1929 (Corps of Engineers benchmark). | |
EXTREMES FOR PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 3,270 ft3/s Apr. 8, 1948, gage height, 10.50 ft; minimum, 4.9 ft3/s Oct. 23, 1948, gage height, 0.62 ft. | |