Inventors:
Kenneth Wilson - Naples FL, US
International Classification:
B01D 35/02, C02F 1/52, C02F 1/28, B01D 29/11
Abstract:
A sediment retention device including a water-permeable outer containment structure, a water-impermeable injection tube including an outlet disposed within the outer containment structure, and a flocculent treatment material disposed within the injection tube. The injection tube can include an agitation structure to promote mixing contaminated water with the treatment material. A baffle including water distribution openings can be disposed over the outlet to distribute water into the outer containment structure.