Past Webinars

FishPAC Connectivity Case Studies

Cedar Creek, Quiota Creek Restoration and Refugia Road, and Twin and Ditch Gulches


FishPAC Connectivity Case Study Webinar

(Deer Creek Irrigation Dam, Dunn Creek) 

.pdf of PPT presentation


Cultural Resources and Fish Passage Delivery

(C. Caputo, S. Allred, A. Asaro, H. Blackmore)

Bridges & Biology Workshop

February 21-22, 2018, Sacramento, CA

This workshop was a partnership between Caltrans Structures Engineering and the Division of Environmental Analysis Office of Biological Studies, California Department of Fish and Wildlife, and NOAA’s National Marine Fisheries Service. The workshop provided a shared understanding of process and requirements of bridge planning, foundations investigation, and structures design, as well as biological and habitat resources coordination, investigations, impact analysis, permitting and implementation of avoidance, minimization measures and post-project monitoring.

Presentations (note: There may be a short delay as the video you click on loads)

The agenda for the Bridges & Biology Workshop can be accessed here.

Click here for a document on free software available for transportation and fish passage design.

Click on the fliers below to access the recordings to the webinars.


Bolinas Lagoon Watershed (V. Pearson, Marin County, and J. Pearson, Lotic Environmental Services)