Catalog Item
Black Canyon Reservoir, Diversion Dam, and Powerplant (EMM) Daily Instant Lake/Reservoir Elevation Time Series Data
Black Canyon Reservoir, Diversion Dam, and Powerplant (EMM) instant daily lake/reservoir elevation in feet (ft). Elevation is typically reported as feet above mean sea level (msl) for the location specified datum. Daily refers to one measurement per day.
Catalog Record Title
Black Canyon Reservoir, Diversion Dam, and Powerplant (EMM) Water Operations Monitoring Data from Columbia-Pacific Northwest Water Operations Monitoring
Generation Effort
Columbia-Pacific Northwest Water Operations Monitoring
Type
Time series
Modeled/Observed
Observed
Start Date
Tue Jan 01 1980 11:00:00 GMT-0700 (Mountain Standard Time)
End Date
Mon Apr 27 2026 00:00:00 GMT-0600 (Mountain Daylight Time)
Parameter Name
Lake/Reservoir Elevation
Parameter Group
Lake/Reservoir Elevation
Parameter Transformation
instant
Time Step
daily
Parameter Unit
ft
Item Vertical Datum
Update Frequency
daily
Last Update
Tuesday, April 28th, 2026
Disclaimer
Data are provisional and subject to revision unless otherwise noted. Data users are cautioned to consider carefully the provisional nature of the information before using it.
