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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.
USGS Water-Year Summary 2023
07147900 WALNUT R AT ARKANSAS CITY, KS
LOCATION - Lat 37°03'23", long 97°01'32" referenced to North American Datum of 1927, in SE 1/4 sec.30, T.34 S., R.4 E., Cowley County, KS, Hydrologic Unit 11030018, at right upstream end of bridge over Walnut River.
DRAINAGE AREA - 1,952 mi².
SURFACE-WATER RECORDS
GAGE - Datum of gage is 1,039.64 ft above sea level. National Weather Service staffs are located 80 ft upstream on right bank.
EXTREMES FOR PERIOD OF RECORD - Flood of May 9, 2019 reached a stage of 28.52 ft.
