**Note - For every course we have implemented live stream remote attendance options for those who prefer a no-contact alternative to in-person attendance. You will need a computer and an internet connection. We will follow the maximum in-person meeting size as per health authorities and if recommended we will only offer remote attendance.
If conditions permit, you are welcome to attend the course in-person, we likely will have between 5 to 10 in-person attendee's in a large room to provide safe spacing. We also wipe every surface down and provide hand washing and disinfectant wipes as a courtesy. If you would like more information or have any questions, please contact us via email or phone 425 270 3274.
This course will take a multidisciplinary approach to fish passage design development processes, focusing on practices established in the Pacific Northwest over the last 30 years. Emphasis will be placed on fish behavior and its role in site selection and other fishway features. In addition, this course will cover the need for fishways, the obstacles posing an impediment to their construction, and the different types of “exclusion barriers” (barriers designed for management purposes) that are currently being used. Different types of fish ladders, lifts, and locks will be described with discussion of features and design criteria. Participants will benefit from a fishway design exercise, paired with a discussion of common operation and maintenance challenges. General graphics and facility photos will augment discussions.
Course includes touring nearby fish passage facilities and, in some cases, sampling fish processed by facilities. This tour allows for fishways and design principles covered in class to be observed in full operation, including a trap where salmon are being diverted into sample facilities for processing by local biologists.
Intended Audience: This class is tailored for engineers, biologists, managers, and those interested in fish passage.
Course Materials: Attendees will receive a binder containing workshop proceedings and reference material.
Continuing Education Units: 1.3 CEUs
*Reduced tuition is available to employees of Native American tribes, government agencies, and nonprofits; students; and NAEP members.
If you have any difficulties or questions regarding registration please call 425-270-3274
Please wait to receive a course confirmation email, roughly one month prior to the class, before making any travel arrangements.
Fish Behavior (in the context of fish passage)
Impediments
Preliminary Design Data Needs
Fish Ladder Design Types and Features
Exclusion Barriers
Fish Traps
Fishway Design Exercise
Common Problems
Attendees will receive a binder containing workshop proceedings and reference material.
Classroom Day (Day 1): Pen or pencil, notepad, coffee mug, and a water bottle (to reduce waste). Coffee, tea, breakfast pastries, drinks and snacks will be provided each day. Lunch on your own.
Field Day (Day 2): Please wear comfortable clothes appropriate for the prevailing weather and for working in the field. Lunch will be provided for each student.