Installation of three temporary bridges and one permanent bridges, with a subsequent removal of one of the temporary bridges. We installed one temporary bridge over a tributary to Jumbo at the 11. 5 km mark and another temporary at the 18 km mark over a tributary to Jumbo.  Then at 15 km over Jumbo Creek we installed a temporary bridge, then upstream a permanent bridge and removed the temporary bridge and rehabbed that work site.  This work was challenging due to the tight confines of each bridge site, but was completed without site rehab or water concerns.