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Storm Water Management Plan - The City of Spruce Grove

Storm Water Management Plan - The City of Spruce Grove

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Design <strong>of</strong> SWMS<br />

<strong>Storm</strong> <strong>Water</strong> <strong>Management</strong> Facilities (SWMF)<br />

Wet Ponds<br />

•Designed to store the 1:100 run<strong>of</strong>f event to 2.5l/sec/ha<br />

•<strong>The</strong> maximum water level should be below the adjacent footing levels<br />

•May require downstream water quality system<br />

•Minimum freeboard <strong>of</strong> 0.5m<br />

•Landscaped and constructed to restrict erosion<br />

•Warning signs should be posted<br />

<strong>Storm</strong>water <strong>Management</strong><br />

Systems (SWMS)

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