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Water-Year Summary for Site 06820410

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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.
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Available Parameters
00060 Discharge(Mean)  
00065 Gage height(Obs.)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
06820410 ONE HUNDRED TWO RIVER NEAR BOLCKOW, MO
LOCATION - Lat 40°06'48.9", long 94°50'15.4" referenced to North American Datum of 1983, in SE 1/4 SW 1/4 SW 1/4 sec.03, T.61 N., R.35 W., Andrew County, MO, Hydrologic Unit 10240013, gage is located on the left downstream bank of county highway B, one mi west of Bolckow.
DRAINAGE AREA - 646.8 mi².
REVISIONS HISTORY - Revisions: Gage datum was revised to 906.25 ft NAVD88 on January 3, 2023, as determined by a GNSS Level II survey. Gage datum was previously published as 917 ft NAVD88 from topographic map.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Feb 2008 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 906.25 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.