Location.--Latitude 47°33'09", Longitude
122°02'48", in SE 1/4 NW 1/4 Section 21, Township 24 North,
Range 6 East, in King County, Hydrologic Unit 17110012, on
right bank 30 feet downstream from S.E. 56th Street bridge, 0.7 mile
downstream from North Fork, 1.6 miles northwest of Issaquah, and at
river
mile 1.2, river mile 24.1, continuation of Sammamish River.
Drainage
area is 56.6 mi2, includes 1.9 mi2 of Cedar
River drainage from upper Rock Creek, which is normally diverted into
Issaquah Creek. Datum of
gage is 35.99 feet above NGVD of 1929.
Maps.--Locate
this station on a
map of the basin (PDF).
Additional Data and Information.-- Latest shifted
rating.
Flood Stage.--The National Weather Service Flood
Flow for this station is 2,000 cfs.
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