The California Department of Water Resources, Fish Passage Improvement Program (
http://www.water.ca.gov/fishpassage/), is researching fish passage at large dams (>20m). This research includes technologies that were historically used, or are currently being used or planned for both upstream and downstream passage, as well as any assessments that have been completed to determine their effectiveness (professional judgment as to effectiveness is fine as well). We are mainly interested in passage of salmonids, but technologies for other fish species are also of interest. Any information on this topic will be greatly appreciated, and will be compiled in a white paper which will be available on our website.
Thank you,
Randy
