When using wastewater effluent for irrigation, how far should it be separated from a well?

The recommended separation distance of 500 feet between wastewater effluent used for irrigation and a well is crucial for protecting groundwater quality. This distance helps to ensure that any contaminants that may be present in the effluent do not migrate into the groundwater that could potentially be used for drinking or other domestic purposes.

Maintaining a buffer of 500 feet provides a buffer zone that accounts for potential dispersion and dilution of any pollutants, as well as the natural filtration effects provided by the soil. It is essential to adhere to these guidelines to safeguard public health and the environment, as improper handling of wastewater can have serious repercussions on water supply systems and overall community wellbeing.

In addition to this separation requirement, adhering to best management practices when using treated wastewater for irrigation is vital to minimize any risks associated with pathogens or chemical contaminants.