What is the purpose of maintaining a buffer zone around mound systems?

Maintaining a buffer zone around mound systems is essential primarily to protect the system from physical damage. A buffer zone serves as a protective barrier that minimizes disturbances from outside activities, such as landscaping, construction, or heavy foot traffic that could compact the soil or disrupt the integrity of the mound system. This area is crucial for ensuring the proper functioning of the muck for wastewater treatment, as any physical damage could compromise the soil absorption capabilities and lead to system failures.

Moreover, buffer zones can promote better water quality by preventing runoff contamination from surrounding activities while also providing a space that is less likely to be impacted by potential hazards, such as vehicles or equipment that could disrupt the system. This protection is vital for the longevity and effectiveness of the mound, ensuring that it operates as designed for proper wastewater management.