ATL by Infiltrator

Advanced Treatment Leachfield - ATL by Infiltrator Installation
This video demonstrates the proper installation methods and backfilling procedure for ATL by Infiltrator.
ATL is a passive geotextile media, multi-layer treatment system that provides an advanced treatment leachfield system design alternative to traditional stone and pipe drainfields. The modular ATL sand-lined treatment and dispersal leachfield system is quick and easy to install with no moving parts and no venting or sand cover requirements. Effective in shallow, level, sloped, subsurface, and above ground system designs, the ATL maximizes site suitability and reduces sand fill requirements.