Columbia River Mainstem Fish Tissue and Water Quality Monitoring Program
In 2016, Yakama Nation staff began working with Washington Department of Ecology to outline a vision for a Columbia River toxics monitoring program. With this vision, we implemented an outreach program to seek input and support from Columbia River stakeholders.
Pacific Lamprey Project
The Yakama Nation is working to restore natural production of Pacific lamprey to a level that will provide robust species abundance, significant ecological contributions and meaningful harvest within the Yakama Nations Ceded Lands and in the Usual and Accustomed areas.
Yakima Basin Steelhead Kelt Reconditioning
Columbia River steelhead are iteroparous (able to spawn multiple times). However, as post-spawned steelhead (kelts) attempt to migrate downstream to return to the ocean, their survival is adversely affected by major dams. Therefore, an innovative approach to effectively increasing abundance and productivity of steelhead populations is to capitalize on their inherent iteroparity by reconditioning kelts.