CSS Overall Annual SARs for the Snake and Columbia Rivers

This query returns overall annual SARs for zones in the Snake River or Columbia River river basins for all groups of wild and hatchery Chinook and steelhead presented in the 2009 through 2011 annual reports, with the latter report data through 2009 for Chinook and 2007 for steelhead. Snake River hatchery steelhead LGR_to_BON SARs are not yet available and are planned for inclusion in the CSS 2011 annual status report.

Includes: Source site, species, year, annual SAR zone, number of smolts in SAR, SAR estimate, Lower limit of the SAR 90% confidence interval, Upper limit of the SAR 90% confidence interval and footnotes.

Click here for a detailed discussion of this data found in 2011 CSS Annual Report, see Chapter 6; or click here for a brief metadata listing of the fields included in this query.


Step 1.  Select Source Site:
Step 2.  Select Species:
Step 3.  Select Annual_SAR_Zone:
Step 4.  Select Migration Year(s) and End Date in yyyy format:
Step 5.  Submit Form or Reset


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