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Water-Year Summary for Site 06354881

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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
00060 Discharge(Mean)  
00065 Gage height(Mean)  

Water year 2022: 2021-10-01 to 2022-09-30

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USGS Water-Year Summary 2022
LOCATION - Lat 45°43'42.34", long 100°35'46.59" referenced to North American Datum of 1983, in SW 1/4 NE 1/4 sec.06, T.20 N., R.29 E., Corson County, SD, Hydrologic Unit 10130102, on right bank at upstream side of bridge on Mahto Road, 1.5 mi north northwest of Rattlesnake Butte, and 5.7 mi northwest of Wakpala.
DRAINAGE AREA - 320.8 mi².
PERIOD OF RECORD - October 2016 to current year.
GAGE - Water-stage recorder and crest-stage gage. Elevation of gage is 1, 717 ft above NGVD of 1929, from topographic map.
REMARKS - For water years 2017 onward, records good except those for Sept. 16, 2017 to Nov. 9, 2017 and Sept. 20 - 30, 2018, which are fair and those for estimated discharges, which are poor. Satellite data-collection platform at station.