The FOGtrap™ Interceptor is a British designed, British manufactured mobile system that effectively intercepts and traps fat, oil and grease that would normally be discharged into the drains or sewage system. With FOGtrap™, FOG is reliably intercepted from food preparation and pre-wash areas, mop sinks, floor drains and dishwashers well before it has chance to build up as solidified fats which might block your own drains or contaminate the main sewage system. General Health Regulations and Bylaws require all commercial and institutional food facilities to dispose of FOG properly by providing and maintaining a grease trap on the premises.