Dam Name : Gibson
NPDP ID : MT00571

NPDP IDMT00571
Dam NameGibson
Other Dam NameGibson Res, Beaver Creek
Year of Completion1929
State ID 
Is in NIDYes
Is in OperationYes
Longitude-112.76
Latitude47.6
StateMT
CountyTeton, Lewis And Clark
Town Section 
RiverNorth Fork Sun River
Owner NameDoi Br
Owner TypeFederal
Dam TypesConcrete Arch
NID Core 
Crest Length960
Dam NID Height199
Structral Height199
Hydraulic Height196
Dam Volume167500
NID Type 
Max Storage Capacity121981
Normal Storage Capacity99059
NID Storage Capacity121981
Surface Area1420
Drainage Area575
Primary PurposeIrrigation
Secondary PurposeRecreation
Hazard ClassificationHigh
EAPYes
Is State RegulatedNo
State Regulatory Agency 
Federal Regulatory AgencyDOI BR