Abstract

Illinois' Statewide Streams Database
Track: Water Resources
Authors: Andrew Hulin

The Statewide Streams Database (SSA)is an ArcHydro-based set of tools and workflow for characterizing streams based on geomorphological, biological, and environmental data. This presentation will focus on the technical process steps involved in preparing the stream network, including the use of ArcHydro tools and the Data Reviewer extension in dealing with aqueducts, culverts, and siphons associated with these modifications to the landscape throughout Illinois.