LOCATION.--Lat 41°48'18", long 91°52'23"
referenced to North American Datum of 1927, in SW 1/4 SE 1/4 SE 1/4
sec.22, T.81 N., R.9 W., Iowa County, IA, Hydrologic Unit 07080208,
at bridge on State Highway 151, near northern edge of Amana.
(map)
DRAINAGE AREA.--29.1 mi2.
SURFACE-WATER RECORDS
PERIOD OF RECORD.--Annual maximum discharge, water years 1966 to
2022. Stage-only records (no winter records) and annual maximum
discharge, water years 2023 to current.
REVISED RECORDS.--WDR-US-2009: 2007-08 (M).
GAGE.--Water-stage recorder.