Salmon 45 Diversion Inlet Plug and Modification Fish Passage Improvement Project IDIDFG_SA_75Recovery DomainsInterior ColumbiaStart Date - End Date - StatusCompletedLast Edited04/26/2021 1 - 1 Description Goal: modify S45 diversion for passage Benefit: Passage restoration Species: CH,SH,BT,CT. Photographs. Confirmed passage.