Built to adapt. The complete modular stormwater management solution.

What sets this system apart is its cutting-edge design: unobstructed ceilings for easy lighting, ventilation, and sensor integration; modular baffle walls that create internal settling zones to reduce maintenance; and pump stations that can be integrated within or outside the footprint. Maintenance access is available from both inside and outside the system, and lower pick weights make installation feasible with smaller equipment—ideal for congested sites. With the highest void space of any precast system, it delivers superior performance, safety, and operational efficiency.

  • Modular shape
  • Irregular polygon
  • Keeps the weight down
  • Easier to handle/install
  • Configure as detention, infiltration, or use drywells
  • Eleven module heights to meet any soil condition
  • Unlimited layout options to match any footprint
  • Nothing to step over or duck under
  • Move freely in any direction
  • Use equipment to speed cleanup
  • Makes maintenance fast and easy

T-STORM’s unique shape provides the most open system environment.