Putah Creek originates in the Coast Range within Napa County where the Monticello Dam impounds its waters, forming Lake Berryessa. Eight miles down, a smaller dam diverts much of the water south to Solano county cities, farms and industry.
Putah Creek originates in the Coast Range within Napa County where the Monticello Dam impounds its waters, forming Lake Berryessa. Eight miles down, a smaller dam diverts much of the water south to Solano county cities, farms and industry.