'A beautiful thing': Klamath River salmon are spotted far upstream in Oregon after dam removal
'A beautiful thing': Klamath River salmon are spotted far upstream in Oregon after dam removal

www.latimes.com 'A beautiful thing': Klamath River salmon are spotted far upstream in Oregon after dam removal
The removal of dams on the Klamath River has enabled salmon to swim far upstream to spawn. Wildlife officials have found salmon upstream in Oregon.

Link Actions
I know it is not Oakland, but it involves California and humans correcting past environmental mistakes.