How far must private water lines be from lined evapotranspiration beds?

The minimum required distance for private water lines from lined evapotranspiration beds is established to ensure both the safety and functionality of the water lines and the beds. Evapotranspiration beds are designed to treat wastewater through natural processes, and maintaining adequate distance helps to prevent potential contamination of the water supply.

By having a separation of 5 feet, it mitigates risks such as the infiltration of the treated wastewater into the water lines, which can happen if the lines are too close. Water lines carry potable water, and ensuring that they are adequately distanced from wastewater treatment areas is a critical aspect of public health and safety regulations.

The other distances provided do not align with the established guidelines, which focus on a balance between safety and practical installation requirements.