A device designed to intercept fats, oils, and greases (FOGs) before they enter a wastewater disposal system, commonly available at a large home improvement retailer, prevents these substances from causing blockages and backups in plumbing infrastructure. For example, a homeowner experiencing frequent kitchen sink clogs due to cooking fats might consider installing such a device purchased from that retailer to mitigate the problem.
This pre-treatment is important for several reasons. It reduces the likelihood of costly plumbing repairs, protects municipal sewer systems from grease-related damage, and helps ensure compliance with local environmental regulations. The use of these devices is a historically established best practice for managing FOGs in both residential and commercial settings, contributing to the overall efficiency and longevity of wastewater treatment facilities.