with on-the-ground field experience to many river and stream restoration, floodplain enhancement, bridge scour analysis, wetland restoration, culvert replacement / fish passage... including HEC-18 Evaluating Scour at Bridges and HEC-23 Bridge Scour and Stream Instability Countermeasures. ...

involved fish passage, in-stream restoration, riparian zone enhancement, channel stabilization, bio-engineered stream bank stabilization, wetland enhancement/restoration, and mixing...

associated with municipal infrastructure improvements. Eirik has experience with stream restoration, fish passage enhancement, wetland enhancement, water distribution, stormwater...