USGS Water-Year Summary 2024
06817700 NODAWAY RIVER NEAR GRAHAM, MO
LOCATION - Lat 40°12'09.1", long 95°04'10.5" referenced to North American Datum of 1983, in NE 1/4 NE 1/4 NE 1/4 sec.09, T.62 N., R.37 W., Holt County, MO, Hydrologic Unit 10240010, Gage is located on the right downstream end of State Highway A bridge, 0.15 mi east of Maitland, and 1.5 mi west of Graham.
DRAINAGE AREA - 1,520 mi².
REVISIONS HISTORY - WDR MO-94-1: 1993(M) and Sep monthly and yearly mean discharge.
SURFACE-WATER RECORDS
PERIOD OF RECORD - Oct 1982 to current year.
GAGE - Water-stage recorder and crest-stage gage. Datum of gage is 852.26 ft. above NAVD of 1988.
WATER-QUALITY RECORDS
PERIOD OF RECORD - Mar 1989 to Oct 1989, Nov 1992 to current year.