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Water-Year Summary for Site 05422000

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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)  

Water year 2023: 2022-10-01 to 2023-09-30
 
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USGS Water-Year Summary 2023
05422000 Wapsipinicon River near De Witt, IA
LOCATION - Lat 41°46'01.1", long 90°32'05.48" referenced to North American Datum of 1983, in NE 1/4 SW 1/4 NE 1/4 sec.06, T.80 N., R.4 E., Clinton County, IA, Hydrologic Unit 07080103, on left bank 5 ft upstream from bridge on State Highway 956, 4.0 mi south of water tower in De Witt, 0.9 mi downstream from Silver Creek, 6.2 mi upstream from Brophy Creek, and 18.2 mi upstream from mouth.
DRAINAGE AREA - 2,336 mi².
REVISIONS HISTORY - WSP 1308: 1937(M). WSP 1438: Drainage area. WSP 1708: 1951.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Discharge records from July 1934 to current year.
GAGE - Water-stage recorder. Datum of gage is 598.79 ft above North American Vertical Datum of 1988.
REMARKS - Accuracy of records is discussed in the annual Station Analysis archived at the USGS IA Water Science Center.
WATER-QUALITY RECORDS
PERIOD OF RECORD - Water years 2004 to 2014.