USGS Water-Year Summary 2024
03271601 GREAT MIAMI RIVER BELOW MIAMISBURG OH
LOCATION - Lat 39°36'24", long 84°17'13" referenced to North American Datum of 1927, Montgomery County, OH, Hydrologic Unit 05080002, on right bank 50 ft below outflow and dam of Hutchings Power station, 0.3 mi upstream of Crains Run at south edge of Miamisburg corporate boundary, and at mile 63.4.
DRAINAGE AREA - 2,715 mi².
REVISIONS HISTORY - WDR OH-04-1: 2003. Discharges previously approved for the period of July 7, 2014 to Sept. 30, 2014 were revised on Apr. 7, 2015.
SURFACE-WATER RECORDS
PERIOD OF RECORD - October 1991 to September 2017 (discontinued).
GAGE - Water-stage recorder. Datum of gage is 669.20 ft (NAVD 1988). Prior to Oct. 1, 2013 at datum 670.00 ft (NGVD 1929).
COOPERATION - Base data furnished by Miami Conservancy District.