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Explore the NEWUSGS National Water Dashboard interactive map to access real-time water data from over 13,500 stations nationwide.
Location.--Latitude 45°58'17", Longitude
122°23'02", in NW 1/4 SW 1/4 Section 25, Township 6 North,
Range 3 East, in Cowlitz County, Hydrologic Unit 17080002, 3.1
mi north of Chelatchie, and 9.1 mi east of Merwin Dam.