Gaging Station Information

GRANDE RONDE R AT TROY, OR
Station ID 13333000

Operator USGS Status  Active
Source  Stream Flow Type  Runoff
Available Data  Mean Daily Flows, Peak Flows and Stages, Low Flows

State  OREGON County  WALLOWA
Basin  GRANDE RONDE HUC  17060106
Latitude  45° 56′ 45.536″ * Longitude  -117° 26′ 56.644″ *
Public Land Survey  5.00N-43.00E-4 * NAD83
Drainage Area  3310.00 square miles Elevation  1590.00


Mean Daily Flows
Period of Record  10/01/1944 - 01/03/2024   Complete WYs  79

Peak Discharges
Period of Record  1945 - 2007   Complete WYs   63

Low Flows
Period of Record  1945 - 2007   Complete WYs  63