Hydromet
The Bureau of Reclamation operates a network of automated hydrologic and meteorologic monitoring stations located throughout the Pacific Northwest. This network and its associated communications and computer systems are collectively called Hydromet. Remote data collection platforms transmit water and environmental data via radio and satellite to provide cost-effective, near-real-time water management capability. Other information, as available, is integrated with Hydromet data to provide timely water supply status for river and reservoir operations.
For information regarding the Klamath basin, please visit the California Great Basin Region.
Reservoir Storage "Teacup" Diagrams
Umatilla River Basin Operations
Upper Snake Field Office - Water Ops
Yakima River Basin Operations
Upper Snake River Basin Irrigation Canals
Grand Coulee Data Hourly, Today | Daily, Last 30 Days (US Army Corps of Engineers)
Hungry Horse-Coulee ESA Data
Station Listing (Names and brief description only)
Detailed Station Information
Related Links
Daily Data by River Basin (last 5 days)
Historical Daily Data Access (Column Format)
Annual Reports (Oct-Sep Water Year)
Historical Instant Data Access (Column Format)
Stream Discharge
Reservoir Storage
Weather Stations
Select PN Basin Index:
