The system is made up of 4,900 feet of 48-inch Advanced Drainage Systems (ADS) N-12® HDPE pipe with 1 foot of stone above ... “The ability to design and manufacture a system with the exact pipe ...

Founded in 2009, the privately held company had been focused on manufacturing reinforced concrete pipe with 12- to 144-inch diameters for storm drainage ... The new HDPE pipe products were ...