Lidstrategiesandtechniques

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Lidstrategiesandtechniques

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

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