Clackamas County 2003 Fish Passage Improvement Fish Passage Improvement Project IDNOAA_939Recovery DomainsWillamette R. - Lower ColumbiaStart Date06/01/2003End Date09/30/2003StatusCompletedLast Edited04/26/2021 1 - 1 Description The project consisted of removing four road/stream crossing culvert barriers and replacing them with structures that will pass anadromous fish. Structures were used that provide a natural stream bottom.
