[quote=UCGal]San Diego county only gets 5% of its water from the California water project (aqueducts from Oroville). [/quote]
The aqueduct does not actually go to Oroville Dam.
It starts at the San Joaquin Delta, the Clifton Court Forebay actually.
You could argue that the water in the delta came from the water behind Oroville Dam, but at that point water from Oroville has been mixed with water from rivers as well.
