USGS Water-Year Summary 2024
05527900 NORTH MILL CREEK AT HICKORY CORNERS, IL
LOCATION - Lat 42°27'57", long 88°00'33" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 SE 1/4 sec.13, T.46 N., R.10 E., Lake County, IL, Hydrologic Unit 07120004, at bridge on State Highway 173, 0.4 mi east of Hickory Corners, 4.5 miles southeast of Antioch, and at mile 10.2.
DRAINAGE AREA - 20.2 mi².
REVISIONS HISTORY - WDR-US-2013: 2008-09 (M).
SURFACE-WATER RECORDS
PERIOD OF RECORD -
SURFACE-WATER DISCHARGE AND STAGE
DISCHARGE: October 2007 to November 2018.
STAGE: October 2007 to November 2018.
PARTIAL RECORD: Annual maximum, water years 1962 to 1976.
SURFACE-WATER QUALITY
SEDIMENT: Water years 2008 to current.
GAGE - Water-stage recorder, phone telemeter, automatic water sampler and crest-stage gage. Datum of gage is 735.34 ft NAVD 1988. Prior to October 2007, at datum 8.58 ft higher.
EXTREMES OUTSIDE PERIOD OF RECORD - SURFACE-WATER DISCHARGE AND STAGE: Flood of March 30, 1960 reached a stage of 3.33 ft, datum then in use, from flood marks, discharge 510 ft³/s.
EXTREMES FOR PERIOD OF RECORD -
SURFACE-WATER DISCHARGE AND STAGE: Maximum discharge, 446 ft³/s, July 12, 2017, gage height 11.78 ft.; maximum gage height, 12.71 ft., June 19, 2009, discharge 432 ft³/s; no flow in most years.
SUSPENDED-SEDIMENT CONCENTRATIONS: Maximum daily, 467 mg/L, June 11, 2014; minimum daily, 2 mg/L, October 20, 2011.
SUSPENDED-SEDIMENT LOADS: Maximum daily, 251 tons, April 18, 2013; minimum daily, 0 tons, many days.