WORK AT MULTIPLE SCALES TO IMPROVE CONDITIONS IN CREEKSHEDS: “To protect watershed health, understand the watershed as a Whole System, and mimic the natural water balance,” stated Dr. Richard Horner, University of Washington (Seattle)
In the mid-1990s, the pioneer work of Dr. Richard Horner and Dr. Chris May resulted in a hydrology-based framework for protecting watershed health. The framework provided a starting point for applying science-based understanding to reinvent drainage engineering practice. “So many studies manipulate a single variable out of context with the whole and its many additional variables,” stated Dr. Richard Horner. “We, on the other hand, investigated whole systems in place, tying together measures of the landscape, stream habitat, and aquatic life.”