USGS 12155300 PILCHUCK RIVER NEAR SNOHOMISH, WA
Snohomish County, Washington
Hydrologic Unit Code 17110011
Latitude 47°56'06", Longitude 122°04'19"
NAD27
Drainage area 127 square miles
Gage datum 30.00 feet above NGVD29
Location of the site in Washington