Oklahoma DOT allows unrestricted use of Polypropylene Pipe
HP Storm is now available for use in installations beneath pavement and beneath roads with greater than 6,000 ADT.

HP Storm Features & Benefits
Did you know?
ADS pipe is safer and 3 times faster to install.
Spec the Pipe Engineered for Performance.

Spec the Pipe Engineered for Performance.
Our HP pipe features extended bell and spigot joints with a standard rubber gasket that exceeds 25 feet of head pressure per ASTM D3212. HP pipe also has a 100-year design life and is corrosion resistant; unaffected by salts, most chemicals, and “hot” soils.
For more information, please contact:
Districts 3, 4, 5, 6 & 7
405-922-4481
Districts 1, 2 & 8
918-892-0739
Engineering
816-602-4201
State Wide Maintenance Sales
918-500-4151