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• Organization: U.S. Environmental Protection Agency
• Dataset Last Updated: July 16, 2018

Datasets contain original and revised Index of Watershed Integrity (IWI) and Index of Catchment Integrity (ICI), as well as sub-components that were used to develop the indices and water quality...

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• Organization: U.S. Environmental Protection Agency
• Dataset Last Updated: December 18, 2023

Contains raw data and four calculated indexes (Index of Watershed Integrity, Index of Catchment Integrity, Environmental Water Quality Index, and Hydrogeomorphological Index) for the six subunits...

• Organization: U.S. Environmental Protection Agency
• Dataset Last Updated: January 13, 2020

This file contains land cover and water chemistry data. This dataset is associated with the following publication: Smucker, N.J., A. Kuhn , M.A. Charpentier, C.J. Cruz-Quinones, C.M. Elonen ,...

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• Organization: U.S. Environmental Protection Agency
• Dataset Last Updated: October 16, 2017

Index of Watershed Integrity (IWI) and Index of Catchment Integrity (ICI) was developed by research team lead by Scott Leibowitz in the Western Ecology Division The Center for Medicare and...

• Organization: U.S. Environmental Protection Agency
• Dataset Last Updated: August 13, 2018

Index of watershed integrity / Index of catchment integrity scores, along with component index scores and landscape metric values, for NHDPlusHR catchments in the Matanuska-Susitna Basin in...

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