USGS 12150800 SNOHOMISH RIVER NEAR MONROE, WA
Snohomish County, Washington
Hydrologic Unit Code 17110011
Latitude 47°49'52", Longitude 122°02'50"
NAD27
Drainage area 1,537 square miles
Gage datum 17.05 feet above NAVD88
Location of the site in Washington