Commercial Alternative Septic System
Modulair
The Modulair wastewater treatment plant is the most reliable, maintenance-free method of
wastewater treatment available for commercial, industrial or small municipal applications. With
system are pre-engineered to accommodate current, as well as future treatment needs. Modulair
plants employ the extended aeration process to quickly and efficiently oxidize organic compounds
in the most cost-effective manner.

The Modulair system can be easily enlarged or modified and has the flexibility for any treatment
requirement, including pretreatment, AFE, ASH, tertiary, disinfection, denitrification and
phosphorous removal. Non-clog Evenair diffusers reduce plant maintenance and the Air-lift surface
skimmer simplifies maintenance. Heavy-duty reinforced precast concrete tanks provide durability
and long life to each Modulair plant. The Modulair system is installed and serviced only by local,
licensed, factory-trained distributors. Each system is sold complete including, delivery, tank setting,
equipment installation, start-up, service and single-source warranty.
Information/Downloadable Files
(520) 405 - 4726
Alternative Septic Systems by Sonomex LLC - Your Authorized Arizona Norweco Dealer
We carry Arizona
state approved
nitrogen reduction
alternative septic
systems.