Designed for curb inlets with high-flow volumes.

Unique, multi-dimensional outer filter combined with rigid inner frame maintains a low profile to prevent damage from vehicular traffic.

Modular, 3-foot, inner frames allow for compact transport and storage.

Counterweight inserts into inlet to keep unit upright and secure - see photo below (Optional 7 lb. weight available)

Tie-back straps on either end of unit can be used with sod pin or stake for additional anchoring.

Can be easily cleaned and reused.

Helps comply with NPDES, 40 CFR 122.26 (1999).

Sizing note:  When ordering allow 12" overlap on each side of curb inlet.