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Peak Streamflow for USA
Grouped by County


Site Selection Results -- 7 sites found


Hydrologic region = 17020007
Minimum number of observations = 1

Save file of selected sites to local disk for future upload

Data for individual sites can be obtained by selecting the site number below

  group icon Okanogan County, Washington
Agency Site Number Site Name Period of Record
Begin Date End Date Peaks
USGS 12440000 SINLAHEKIN CREEK ABOVE BLUE LAKE NEAR LOOMIS, WA 1924-05-12 1930-06-22 7
USGS 12441700 MIDDLE FORK TOATS COULEE CREEK NEAR LOOMIS, WA 1965-06-11 1975-06-03 10
USGS 12441800 OLIE CREEK NEAR LOOMIS, WA 1961 1974-11-21 15
USGS 12442000 TOATS COULEE CREEK NEAR LOOMIS, WA 1920-06-15 1979-05-05 31
USGS 12442300 SINLAHEKIN CREEK AB CHOPAKA CREEK NEAR LOOMIS, WA 1957-05-19 1965-06-11 9
USGS 12442500 SIMILKAMEEN RIVER NEAR NIGHTHAWK, WA 1929-05-23 2023-05-06 95
USGS 12443500 SIMILKAMEEN RIVER NEAR OROVILLE, WA 1911-06-15 1928-05-23 18