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Peak Streamflow for the Nation

USGS 06812000 Tarkio River at Blanchard, IA

Page County, Iowa
Hydrologic Unit Code 10240005
Latitude  40°35'45", Longitude  95°13'34" NAD27
Drainage area 202  square miles
Gage datum 945.32 feet above NGVD29
Output formats
Table
Graph
Tab-separated file
peakfq (watstore) format
Reselect output format
Water
Year		 Date Gage
Height
(feet)		 Stream-
flow
(cfs)
1934 1934-09-26 4.87 182
1935 1935-05-31 9.10 1,920
1936 1936-04-28 12.70 4,330
1937 1937-05-21 12.16 5,620
1938 1938-08-20 10.12 4,240
1939 1939-03-12 18.12 9,980
1940 1940-04-29 5.956 168
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  Peak Gage-Height Qualification Codes.