Who is responsible for the design and installation of mound systems in Wisconsin?

The responsibility for the design and installation of mound systems in Wisconsin falls to licensed and certified professionals. This is crucial because mound systems are a type of on-site wastewater treatment system that requires specialized knowledge to ensure proper installation and function. These professionals are trained to meet state regulations and guidelines, ensuring that the systems are designed based on factors such as soil type, site conditions, and intended use of the system. Their expertise ensures that the mound systems operate efficiently to protect public health and the environment.

Homeowners and unlicensed contractors may lack the necessary training and understanding of regulations, leading to potential system failures or violations of health and safety guidelines. Similarly, while local government officials play a role in overseeing compliance with regulations, they do not directly design or install these systems. Therefore, without the involvement of licensed and certified professionals, the integrity and safety of mound systems cannot be assured.