This page provides information that is specific to the TNC BRAT project.

BRAT Table

  • After running the BRAT table tool follow the ‘Steps’ outlined here before proceeding to the iHyd tool
  • A spreadsheet with the HUC8 basins with major rivers crossing into them and the upstream DA values can be found on Box here.


Anyone running the iHyd script for this project should watch this video

  • There is a spreadsheet with the baseflow and 2-yr flow regression equations and basin-specific input variable values that can be accessed from Google Docs or from Box if you have credentials.

    • The 2-yr flow regional regression equations come from this USGS technical document. The baseflow regional regression equations were calculated by the FHC due to a lack of equations for California.