Skip to main content

Important for you to know:

  • New to WDFN: Find the water data available in WDFN using the new home page on https://waterdata.usgs.gov. Use our new landing page to discover data near you. Learn more here.

Lewis River at Ariel, WA - 14220500

Important information about this monitoring location

The datum of the gage has been determined to be 48.20 ft above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988, add 48.20 ft to gage height values.

Operated in cooperation with: