1. 2018 River Gage information

    The Chehalis River Basin Flood Authority has changed the vertical datumon the following rivers in Lewis County:1. Chehalis River at Doty2. Chehalis River at Mellen St. Centralia3. Skookumchuch Riverat Pearl St. Centralia4. Newaukum River at ChehalisThe Guage information now reflects the given water level as height above mean sea level.The information below represents this change. The Conversion information and historic flood cresthistory dating back to 1971.Click here to print 2018 river gage phase comparison chartClick here to print Lewis County Rivers Flood Crest Historyflood%20authority%20logo_sm.pngClick below for theChehalis River Basin Flood Authority2018 Chehlais Basin Gage Height Conversion Project


    Emergency Management - Sept. 13, 2018, 8:08 a.m.

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