Efficient, Proven Drainfield Design
Chamber systems are a popular conventional septic option that use plastic arch chambers instead of gravel in the absorption trenches. They're lighter to install, provide strong void space for effluent distribution, and are widely accepted by Arizona counties for Type 4.02 systems.
Chamber Advantages
- No gravel hauling — faster, cleaner installation
- High void space for good distribution
- Widely approved for conventional design
- Long service life with proper maintenance