The AUSDRAIN™ EnviroModule Infiltration System provides a cost-effective and practical solution to the environmental issues of stormwater management.

Each EnviroTank is constructed from high compressive strength modules that have been engineered to allow stormwater to be efficiently discharged inside a structural void that is completely surrounded in a geotextile fabric.

The AUSDRAIN™ EnviroModule Infiltration Tank can be installed in a variety of soil types due to the remarkable infiltration rates proven to be up to six times greater than gravel filled systems. In addition, compared to gravel, the high void storage volume of the modules reduces tank sizing, saving on excavation and spoil removal costs.

Pre-filtering of stormwater is essential for a well-designed system. Combined with the AUSDRAIN™ EnviroSump this system provides a complete stormwater management package.