LOCATION.-- Lat 38°45'39", long 89°57'27" (NAD of 1983), in SE1/4SE1/4SW1/4 sec.26, T.4 N., R.8 W., Madison County, Hydrologic Unit 07140101, on left bank at downstream side of culvert on Ronald J. Foster Glen Carbon Heritage Trail in Glen Carbon. | |
DRAINAGE AREA.-- 0.23 mi2. | |
PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE | |
DISCHARGE: June 2000 to June 2004. | |
STAGE: Water years 2000 to June 2004. | |
SURFACE-WATER QUALITY | |
SEDIMENT: June 2000 to June 2004. | |
MISCELLANEOUS: Sediment concentration and particle size, water years 2001-03. | |
PRECIPITATION: June 2000 to current year. | |
GAGE.-- Water-stage recorder, phone telemeter, rain gage, automatic water sampler, and crest-stage gage. Datum of gage is 490.00 ft above NGVD of 1929. | |
REMARKS.--Collection, computation and publication of precipitation data do not necessarily conform to standards used by the National Weather Service. Precipitation data could be subject to error for days with freezing and/or thawing of precipitation. | |
EXTREMES FOR PERIOD OF RECORD.-- | |
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 107 ft3/s, June 11, 2002, gage height, 11.64 ft; no flow many days in most years. | |
SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily, 1,610 mg/L, May 13, 2004; minimum daily, 11 mg/L, July 25, 2000. | |
SUSPENDED-SEDIMENT LOADS: Maximum daily, 108 tons, Aug. 24, 2001; minimum daily, 0.00 tons, many days. | |
PRECIPITATION: Maximum daily total, 4.28 in., Aug. 24, 2001. | |