Drainage Detention Ponds

A man-made pond providing storage of stormwater drainage in order to control the rate of outflow or discharge. The pond can be "wet" where a minimum depth of water is maintained year round or "dry" where the pond is empty between rainstorms and can function as open spaces for other uses. These point features contain all the relevant attribute information for Detention Ponds. Detention Pond boundaries have been removed from the Drainage Dataset.

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Data and Resources


Last Updated September 11, 2020, 07:38 (PDT)
First Published Date February 05, 2014
Maintainer GIS Section
Data Update Frequency Monthly