Septic lagoon systems are similar to septic tanks in that they’re both designed specifically for treating wastewater. However, lagoon maintenance is different from tank maintenance in several ways. See what’s involved with taking care of your lagoon and why regular septic maintenance is essential. Septic Lagoon System Overview Both lagoons and tank systems use a tank to hold wastewater, but where they differ is where that water goes after. With lagoon systems, the wastewater flows in...