Lower Columbia River & Estuary

The meeting will focus on the expanding use of drones for capturing site condition data in the lower Columbia. We’ll present an overview of the new drone and its sensors, showcasing its capabilities with LiDAR, thermal, and multi-spectral cameras for assessing site topography, water temperature, and vegetation communities. We’ll discuss opportunities to leverage this with existing partner resources and technology for assessing restoration and conservation sites.

The focus of the Science Work Group will be improving our knowledge of lamprey and including lamprey habitat needs into designs of restoration projects. You will recall we discussed this back in June 2020 and biologists working on lamprey recovery will provide an update on what we can do with restoration activities to help protect/recover them.

This report describes Action Effectiveness Monitoring program accomplishments during October 1, 2018 to September 30, 2019, or Year 15 of this on-going project. For more information on this project since its inception in 2007, please see previous years' annual reports.