Name/Title
Dam ConstructionEntry/Object ID
TP6856Description
A black and white photo of the early construction dam. Work being done by Union Construction Company, Vallecito, ca.
Note: Relief Dam is a rockfill dam on Summit Creek, a tributary of the Middle Fork Stanislaus River, in Tuolumne County, California. The dam is part of the Spring Gap-Stanislaus Hydroelectric Project, and is owned and operated by Pacific Gas and Electric (PG&E).
Type: PaperCollection
TCHS - Tuolumne County Historical SocietyLexicon
Search Terms
Construction, Dams, Companies, Construction, Dams, Relief Dam, Union Construction Company, Vallecito, Ca.