Published on September 10, 2008
low impact development strategies and techniques jennifer j. bitting, pe the low impact development center, inc. june 2008
outline • hydrologic analysis • low impact development (lid) site planning strategies • lid best management practice selection
hydrologic analysis • lid hydrologic considerations • lid hydrologic evaluation steps
hydrologic considerations Post development Q Pre- development • runoff volume control • peak runoff rate control T • flow frequency/duration control Runoff Hydrograph • water quality control
LIDSTRATEGIESANDTECHNIQUES LIDcanbeusedinnewdevelopmentorurbanretrofitandredevelopmentsettings.ApplyingLIDto newdevelopmentinvolvesusingafive- ...