Here's our 50000 pound cement box in Mooresville, NC doing its thing during a storm. The main flow goes over the weir, and there's an 8 inch orifice in the plywood on the left diverting flow to the BMP facility, pulley-tape data logger for flow in the box on the right. Might enlarge the orifice to 10 inches later, but the plants haven't filled in yet and we don't want too much erosion. Cool to see your work work! Smelled funny in there though. . . Maybe too much phosphorus? Have to run a TSS. . . Ha!
Orignal From: Dye Branch, NC BMP Diversion Structure
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