Highland Tank is one of the biggest names in grease interceptor equipment. Highland Tank Automatic Grease Interceptors are designed to separate oils, grease, and fats from water discharged, released, or otherwise drained from various equipment and applications in foodservice establishments or institutional kitchens and collect these waste products before the water can enter standard municipal wastewater routes. Highland Tank interceptors are manufactured in a variety of sizes, to handle a small commercial kitchen up to industrial applications. In each Highland Tank model, a grease-skimming mechanism is electronically controlled. The grease wastes are collected for disposal or recycling, preventing drains from being clogged and water systems from being overwhelmed with these waste products.