Abstract
The Cooper Creek Collaborative is made up of organizations with a common interest in better understanding the level of effort required to mitigate urban hydrologic alteration, to a biologically relevant extent, within this highly urbanized watershed. While Cooper Creek drains approximately 14.6-square km, most of the data collected is concentrated within an approximate 2.8-square km demonstration headwatershed. A HydroShare account also exists to house non-time series.