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DESCRIPTION:

Latitude 42°51'01",   Longitude 97°13'12"   NAD27

Yankton County, South Dakota, Hydrologic Unit 10170101

Datum of gage: 1,099.71 feet above   NGVD29.

AVAILABLE DATA:

Data Type	Begin Date	End Date	Count
Daily Data
Gage height, feet	1980-10-01	2012-05-06	9943
Daily Statistics
Gage height, feet	1980-10-01	2012-05-06	9943
Monthly Statistics
Gage height, feet	1980-10	2012-05
Annual Statistics
Gage height, feet	1981	2012
Field/Lab water-quality samples (Legacy QW is frozen as of March 2024, newer data may be found on MLP)	1979-10-16	1981-10-20	364
Water-Year Summary	2006	2013	8
Revisions	Loading...

OPERATION:

Record for this site is maintained by the USGS South Dakota Water Science Center

Email questions about this site to South Dakota Water Science Center Water-Data Inquiries

ADDITIONAL INFORMATION

National Weather Service Floodstage 55.0 ft.