Rust
Detail of a turn handle that opens/closes a gate on the old Dulzura Conduit (San Diego County).
Around the turn of the last century the 11-mile long Dulzura Conduit was constructed of concrete channels, wooden flumes, steel pipes and tunnels to link the Cottonwood Creek/Pine Creek watersheds with Lower Otay Lake. The last registered flow through the conduit was 08/15/2001.
Rust
Detail of a turn handle that opens/closes a gate on the old Dulzura Conduit (San Diego County).
Around the turn of the last century the 11-mile long Dulzura Conduit was constructed of concrete channels, wooden flumes, steel pipes and tunnels to link the Cottonwood Creek/Pine Creek watersheds with Lower Otay Lake. The last registered flow through the conduit was 08/15/2001.