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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 2024
06349700 MISSOURI RIVER NEAR SCHMIDT, ND
LOCATION - Lat 46°39'23", long 100°44'21" referenced to North American Datum of 1983, in sec.26, T.137 N., R.80 W., Morton County, ND, Hydrologic Unit 10130102, on right bank 2 mi southeast of abandoned townsite of Schmidt, 13 mi southeast of Mandan, and at mile 1,297.3 (revised).
DRAINAGE AREA - 191,700 mi². approximately.
SURFACE-WATER RECORDS
PERIOD OF RECORD - September 1966 to current year.
GAGE - Datum of gage is 1,601.15 feet above North American Vertical Datum of 1988 (NAVD88) and 1,600.00 feet above the National Geodetic Vertical Datum of 1929 (NGVD29).
For a detailed gage datum history, please use the blue ‘questions or comments’ tab on the bottom of the site’s monitoring location page.
REMARKS - Record quality ratings may not be included in the water-year summary for approved records newer than 09/30/2018. Record quality is still being rated internally. For questions about record quality ratings, please send email to gs-w-nd_NWISWeb_Data_Inquiries@usgs.gov.
Stage regulated by releases from Garrison Dam (station 06338490) 91.1 mi upstream and by backwater from Lake Oahe.
EXTREMES FOR PERIOD OF RECORD - Maximum gage height, 26.69 ft, July 10, 2011; minimum daily gage height recorded, 7.92 ft, May 30, 1967.
