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BMP Monitoring Sites - Urban Drainage and Flood Control District

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UDFCD <strong>BMP</strong> MONITORING SITES<br />

Pervious Concrete Pavement<br />

Photo Gallery<br />

Installation Photos – April 2005<br />

S<strong>and</strong> used for filter layer Geotextile fabric above s<strong>and</strong> AASHTO #67 base course<br />

filter layer<br />

Spreading the concrete AASHTO #67 mix Rolling the concrete<br />

#67 mix vs. #8 mix<br />

Current Condition Photos<br />

April 2007 (2 years after install)<br />

Concrete in good condition Upper cell manhole <strong>and</strong> Lower cell manhole <strong>and</strong><br />

Levelogger riser<br />

Levelogger riser

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