Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

* We've detected you're using a mobile device. Find our Next Generation Station Page here.
Click to hideNews Bulletins

Water-Year Summary for Site 411955088280601

Click to hide Water-Year Summary instructions and information
  • Water-Year Summary reports summarize a year of hydrologic data in a printer-friendly format.
  • For water years 2014 onward, choose a water year and parameter and an on-demand Water-Year Summary report will be generated.
  • For water years 2006 through 2013, choose a water year and an Annual Water Data Report will be provided.
  • For water years 2005 and earlier, Annual Water Data Reports may be available in digital format.
  • Not all sites have reports available for every water year.
Available Parameters
00010 Temperature, water(Max.,Min.,Mean)  
00060 Discharge(Mean)  
00095 Specific cond at 25C(Max.,Min.,Mean)  
00300 Dissolved oxygen(Max.,Min.,Mean)  
00400 pH(Max.,Min.,Med.)  
32319 fPC, water, in situ(Min.,Mean,Max.)  
63680 Turbidity, Form Neph(Max.,Min.)  
72147 Depth, sensor(Min.,Max.,Mean)  
99133 NO3+NO2,water,insitu(Max.,Min.,Mean)  

Water year 2024: 2024-10-01 to 2025-09-30
 
Print this page
USGS Water-Year Summary 2024
411955088280601 HANSON GRAVEL PIT AT CULVERT NEAR MORRIS, IL
LOCATION - Lat 41°19'59", long 88°28'01" referenced to North American Datum of 1983, in NE 1/4 NW 1/4 SE 1/4 sec.18, T.33 N., R.7 E., Grundy County, IL, Hydrologic Unit 07120005, 2.1 miles inland from the Illinois River at the private gravel road that crosses the Hanson Materials Services gravel pit, and 3 miles southwest from Morris.
DRAINAGE AREA - Lake, not applicable.
SURFACE-WATER RECORDS
PERIOD OF RECORD -
SURFACE-WATER DISCHARGE AND STAGE
  DISCHARGE: August 2013 to current.
SURFACE WATER QUALITY
  WATER TEMPERATURE: November 2013 to current.
  SPECIFIC CONDUCTANCE: November 2013 to current.
  DISSOLVED OXYGEN: November 2013 to current.
  PH: November 2013 to current.
  TURBIDITY: November 2013 to current.
  NITRATE: November 2013 to December 2015.
  BLUE-GREEN ALGAE: November 2013 to current.
GAGE - Acoustic velocity meter, satellite telemeter, and water-quality monitor.
REMARKS - Accuracy of records is discussed in the annual Station Analysis archived at the USGS IL Water Science Center.
EXTREMES FOR PERIOD OF RECORD -
DISCHARGE: Maximum discharge, 174 ft³/s, Aug. 22, 2014; minimum, -235 ft³/s, Feb. 20, 2018.
WATER TEMPERATURE: Maximum, 35.2 oC, Aug. 25, 2021; minimum, 0.0 oC, Mar. 12, 2014.
SPECIFIC CONDUCTANCE: Maximum, 961 uS/cm at 25oC, Feb. 21, 2014; minimum, 216 uS/cm at 25oC, Mar. 11-12, 2014.
DISSOLVED OXYGEN: Maximum, 29.17 mg/L, June 18, 2020; minimum, 0.26 mg/L, Aug. 16, 2021.
PH: Maximum, 10.3 standard units, Dec. 13-16, 2014; minimum, 7.09 standard units, July 21, 2021.
TURBIDITY: Maximum, 1154 FNU, June 22, 2018; minimum, 0.8 FNU, May 1, 2015.
NITRATE: Maximum, 4.5 mg/L, July 13-14, 2014; minimum, 0.3 mg/L, Oct. 1-5, 2016.
BLUE-GREEN ALGAE: Maximum, 27.9 ug/l, Aug. 16, 2016; minimum, 0.01 ug/l, June 24, 2020.