Combined Treatment and Dispersal
Combined treatment and dispersal (CTD) systems are non-mechanical, non-biodegradable, low long-term life cycle cost systems for residential, commercial, and community onsite wastewater treatment system designs. Infiltrator’s combined treatment and dispersal (CTD) products offer a high level of treatment in a small footprint.
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Advanced Enviro-Septic®
Passive onsite wastewater treatment solution for combined treatment and dispersal.
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ATL - Advanced Treatment Leachfield
Advanced Treatment Leachfield (ATL) by Infiltrator is a sand-lined combined treatment and dispersal system.
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AeroFin
A passive onsite wastewater treatment system occupying minimal space with vertically elongated pipe that increases surface area efficiency.
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Enviro-Septic®
An onsite treatment system that removes up to 98% of wastewater contaminants.
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Spec-Check®
The most cost-effective way to check your System Sand specs.
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Vent Covers
Our septic vents cover disguise, conceal and decorate the high or low vent on septic systems.