Dam Name : Round Butte
NPDP ID : OR00549

NPDP IDOR00549
Dam NameRound Butte
Other Dam NameLake Billy Chinook
Year of Completion1964
State ID02030-01-01
Is in NIDYes
Is in OperationYes
Longitude-121.27
Latitude44.6
StateOR
CountyJefferson
Town SectionT11S,R12E,S22,WM
RiverDeschutes
Owner NamePortland General Electric Co
Owner TypePrivate
Dam TypesRockfill
NID Core 
Crest Length1450
Dam NID Height440
Structral Height0
Hydraulic Height0
Dam Volume0
NID Type 
Max Storage Capacity535000
Normal Storage Capacity535000
NID Storage Capacity535000
Surface Area4000
Drainage Area7514
Primary PurposeHydroelectric
Secondary PurposeRecreation
Hazard ClassificationHigh
EAPYes
Is State RegulatedNo
State Regulatory Agency 
Federal Regulatory AgencyDOE FERC