Stormwater-management system is custom-designed
Precast-concrete modular stormwater-management system is custom-designed to meet each site’s unique characteristics. SingleTrap design exceeds HS-20 loading with only 6 ins. of cover, making it ideal for projects with limited rim to invert elevations. SingleTrap units are customizable in 1-in. increments from 1 ft., 2 ins. to 5 ft. in height. System can be set on customizable strip footings with stone aggregate that allows water to recharge back into soil. StormTrap, Morris, Ill.