Project: Sixth & Lea, Nashville, TN

Contractor: Civil Constructors, Nashville, TN

Civil Engineer: Thomas & Hutton Engineering, Nashville, TN

Location: Nashville, TN

Products: Underground Detention utilizing precast box culverts, RCP, precast manholes, junction boxes, storm structures

Thomas & Hutton Engineers were challenged with storing 8,500 ft3 of stormwater in a narrow 22’ wide x 90 lf long x 4’ tall footprint, then maneuvering around building columns to a 12’ wide x 36’ long x 4’ tall section. Due to the tight site restraints and heavy construction equipment. Civil Constructors used the precast concrete box system specified by Thomas & Hutton. The entire precast box underground system was installed in two business days.