When your property’s soil or layout can’t support a conventional septic system, an aerobic treatment unit (ATU) is the next best solution. At On Site Sewage of TX, we specialize in aerobic septic system designs that combine modern technology with environmental responsibility.
An aerobic system uses oxygen to break down waste faster and more effectively than traditional systems. This process produces cleaner effluent and helps protect Texas groundwater. Our licensed design specialists evaluate your site and create a custom plan that meets both TCEQ and local county requirements.
We take care of every step — from site evaluation and system layout to permit preparation and coordination with installers. Every design is tailored to your soil type, lot size, and expected water usage.
Our detailed plans help homeowners, builders, and developers meet regulations while maintaining efficiency and reliability. With decades of combined experience in aerobic septic design in Texas, we know exactly how to build systems that work.
