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Water-Year Summary for Site 06900050

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  • 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(Min.,Max.,Mean)  
00060 Discharge(Mean)  
00065 Gage height(Obs.)  
00095 Specific cond at 25C(Min.,Mean,Max.)  
00300 Dissolved oxygen(Min.,Max.,Mean)  
00400 pH(Med.,Max.,Min.)  
63680 Turbidity, Form Neph(Max.,Min.,Mean)  
99133 NO3+NO2,water,insitu(Mean,Min.,Max.)  

Water year 2023: 2022-10-01 to 2023-09-30

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USGS Water-Year Summary 2023
LOCATION - Lat 40°01'35.8", long 93°26'10.4" referenced to North American Datum of 1983, in SW 1/4 NW 1/4 SE 1/4 sec.12, T.60 N., R.23 W., Grundy County, MO, Hydrologic Unit 10280103, on downstream right side of Highway E bridge, approximately 0.5 mi east of Laredo.
DRAINAGE AREA - 355 mi².
REVISIONS HISTORY - Revisions: Gage datum was updated to 733.78 ft NAVD88 on June 14, 2022, as determined by a GNSS Level II survey. Gage datum was previously published as 739 ft NAVD88 from digital topographic map.
PERIOD OF RECORD - Nov 14, 2000 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 733.78 ft. above North American Vertical Datum of 1988.
REMARKS - Accuracy of records is discussed in the annual Station Analysis archived at the USGS MO Water Science Center.  
PERIOD OF DAILY RECORD - SPECIFIC CONDUCTANCE: Aug 2020 to present. WATER TEMPERATURE: Aug 2020 to present. TURBIDITY: Aug 2020 to present. pH: Aug 2020 to present. DISSOLVED OXYGEN: Aug 2020 to present. NITRATE + NITRITE: Aug 2020 to present.