Onsite Wastewater Tanks

Today's designs for decentralized wastewater treatment systems are becoming increasingly sophisticated and also dependent on large capacity watertight storage and process tanks. Infiltration from a leaking tank can result in an improperly functioning system, while ex-filtration causes pollution of water supplies. ZCL tanks are the perfect alternative to pre-cast or pour-in-place concrete tanks.

Features of ZCL wastewater tanks include:

  • Watertight Design - with the option to field pressure test before and after installation
  • Large Capacities - available in one-piece factory manufactured sizes from 600 to 62,000 gallons
  • Quick and Easy Installation - Installed and backfilled in a day or two versus weeks of site construction for a pour-in-place concrete tank