Picture_of_porous_concrete_1.jpg(686 × 599 pixels, file size: 106 KB, MIME type: image/jpeg)

This photo shows a pervious concrete system that does not receive run-on water. Pervious concrete systems can effectively infiltrates large volumes of run-on water if properly designed, constructed and maintained.

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current16:00, 1 November 2012Thumbnail for version as of 16:00, 1 November 2012686 × 599 (106 KB)Admin (Talk | contribs)
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This page was last modified on 20 December 2012, at 17:10.

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