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Peak Streamflow for the Nation

USGS 03486657 KNOB CR AT CLAUDE SIMMONS RD AT JOHNSON CITY, TN

Washington County, Tennessee
Hydrologic Unit Code 06010103
Latitude  36°19'52", Longitude  82°25'29" NAD27
Drainage area 3.15  square miles
Contributing drainage area 3.02  square miles
Gage datum 1,632.76 feet above NGVD29
Water
Year
Date Gage
Height
(feet)
Stream-
flow
(cfs)
1991 1991-03-29 3.11 50.0
1992 1992-06-30 3.61 68.0