Changes

[[File:Natural Ground Cover.png|thumb|500 px|Natural ground cover pre-development conditions]]

[[File:Natural Ground Cover.png|thumb|500 px|Natural ground cover pre-development conditions]]

[[File:Urban_Hydrology_1.png|thumb|This image depicts a typical urban hydrologic condition wherein an end-of-pipe control (stormwater management pond) is used to control the peak discharge of urban runoff to a receiving water body.]]

[[File:Urban_Hydrology_1.png|thumb|500 px|This image depicts a typical urban hydrologic condition wherein an end-of-pipe control (stormwater management pond) is used to control the peak discharge of urban runoff to a receiving water body.]]

[[File:Urban_Hydrology_3.png|thumb|Urban hydrology with Low Impact Development]]

[[File:Urban_Hydrology_3.png|thumb|500 px|Urban hydrology with Low Impact Development]]

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==Pre-development hydrology==

==Pre-development hydrology==