Septic systems have been around for a very long time.  In North Carolina, nearly half of the homes utilize a septic system for wastewater treatment and dispersal.  Over time, as more difficult soils were used, newer types of systems were developed.  Many of these newer systems require a certified operator to perform inspections and make adjustments. How are septic systems sized?  What types of systems are allowed? How is a system maintained? What are common indicators of system problems? For answers to these questions and more, watch this 33 minute video:

Soils & Septic Systems: what realtors need to know

• Investigate Before You Invest
• Septic Systems and Their Maintenance
• Septic Systems Owner's Guide