Envco – Environmental Equipment

The GutterGuard® is a synthetic filter manufactured from recycled synthetic fibers. The GutterGuard® is designed to filter stormwater before it enters curb inlets. It is available in various lengths and should be ordered two feet longer than the curb opening. It's the easy, inexpensive Best Management Practice (BMP) for protecting curb inlets during construction.

• Made of 100% recycled materials.
• Can be reused - simply remove, clean and store properly until needed again.
• Built-in overflow ports allow water to pass through during major rainfall events.
• Quick and easy installation - no stakes, weights or hardware required. Simply place in front of curb inlet assuring at least a 12" overlap on each side.
• Helps comply with NPDES, 40 CFR 122.26 (1999).

88.2% Reduction in Total Suspended Solids
87.4% Reduction in Hydrocarbons

The Gutter Guard will be manufactured to be 9” in diameter and are available in 8’, 10’, and 12’ lengths and a minimum of twenty-four (24) inches longer than the curb inlet opening. This will allow for sufficient length to cover the inlet with twelve (12) inches beyond the inlet on both ends.

Ordering Information
9320: Ultra-Gutter Guard 9" Dia. x 8'L (229 mm dia. x 2,438 mm L)
9321: Ultra-Gutter Guard 9" Dia. x 10'L (229 mm dia. x 3,048 mm L)
9322: Ultra-Gutter Guard 9" Dia. x 12'(229 mm dia. x 3,658 mm L)