Columbia-Pacific Northwest Region

Upper Snake Irrigation Project Flow Augmentation

Reclamation consulted with the National Marine Fisheries Service on the management of the upper Snake River projects as required by the ESA. Under a 2008 NOAA Fisheries BiOP Reclamation provides up to 487 kaf of water for flow augmentation to aid migration of juvenile salmonids in the lower Snake and Columbia Rivers.

Reclamation submits an annual report to NOAA Fisheries in December of each year documenting the status of activities related to the Incidental Take Statement. Included in that report is the final accounting of the source, amount and timing of release of the 487 kaf for the year.

Reports
12/2023	2023 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 423 kb
12/2022	2022 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 463 kb
12/2021	2021 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 419 kb
12/2020	2020 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 419 kb
12/2019	2019 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 155 kb
12/2018	2018 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 122 kb
04/2018	2017 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 117 kb
12/2016	2016 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir with Errata PDF 122 kb
04/2015	2015 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir with Errata PDF 122 kb
12/2014	2014 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 254 kb
12/2013	2013 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 528 kb
12/2012	2012 Salmon Augmentation Program Annual Progress Report for the Snake River Basin above Brownlee Reservoir PDF 232 kb
12/2011	2011 Salmon Augmentation Program Annual Progress Report for the Snake River Basin Above Brownlee Reservoir PDF 134 kb
12/2010	2010 Salmon Augmentation Program Annual Progress Report for the Snake River Basin Above Brownlee Reservoir PDF 149 kb
12/2009	2009 Salmon Augmentation Program Annual Progress Report for the Snake River Basin Above Brownlee Reservoir PDF 140 kb
12/2008	2008 Salmon Augmentation Program Annual Progress Report for the Snake River Basin Above Brownlee Reservoir PDF 96 kb

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