LOCATION.-- Lat 40°18'12", long 90°44'06" (NAD of 1927), in SW1/4NW1/4 sec.27, T.4 N., R.3 W., McDonough County, Hydrologic Unit 07130010, at bridge on town road 3.3 mi upstream from Camp Creek, 5.5 mi northeast of Birmingham, 8.2 mi southwest of Industry, and at mile 3.2. | |
DRAINAGE AREA.-- 45.4 mi2. | |
PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE | |
DISCHARGE: October 1980 to September 1981. | |
SURFACE-WATER QUALITY | |
SEDIMENT: Water year 1981. | |
GAGE.-- Water-stage recorder. Altitude of gage is 520 ft from NGVD of 1929. | |
EXTREMES FOR PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 1,520 ft3/s May 18, 1981, gage height, 13.08 ft; minimum daily, 0.12 ft3/s Oct. 10, 11, 1980. | |
SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily mean, 5,260 mg/L Apr. 13, 1981; minimum daily mean, 1 mg/L Oct. 31, 1980. | |
SUSPENDED-SEDIMENT LOADS: Maximum daily, 11,100 tons Apr. 13, 1981; minimum daily, 0 ton on many days during October and November 1980. | |