Best Management Practices

Floc Box Dewatering Device

The Floc Box is a self-contained, mobile stormwater treatment system designed and developed by Friendly Environment, a pollution-control manufacturer based in Shelbyville, TN. The Floc Box uses a combination of flocculation, settling and filtration to improve water quality in sediment laden construction-related stormwater. Anionic polyacrylamide is used to promote the formation of flocculants, larger particles […]

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Tracking Measures

Rattle Grates are an effective solution to alleviate the offsite tracking of sediment from construction sites. They are easy to maintain, mobile and can be reused. Rattle grates can be used on multiple types of surfaces. They come in 10′ wide by 8′ long sections. Grates can be added to achieve desired exit dimension.

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