Location
Rimrock Lake and Tieton Dam (RIM)
Tieton Dam, on the Tieton River about 40 miles west of Yakima, Washington, is an earthfill structure with a concrete core wall. The dam was constructed from 1917 to 1925. Columbia Basin Teletype (CBTT) = RIM.
Location Parent
State(s)
Washington
Unified Region(s)
California-Great Basin
Reclamation Region(s) (Legacy)
Pacific Northwest
Timezone
PT
Elevation
2,927 ft
Vertical Datum
NAVD88
Coordinates (lat, long)
(46.6566042, -121.1289276)
Horizontal Datum
WGS84
