Maintain a FOG log that tracks inspections, pump-outs, volumes, and hauler manifests
https://alpha-wiki.win/index.php/The_Ultimate_Guide_to_Grease_Trap_Cleaning_for_Commercial_Residences_and_Busy_Kitchens_55596
Maintain a FOG log that tracks evaluations, pump-outs, volumes, and hauler manifests, developing a clear compliance trail for health inspectors and assisting managers anticipate service needs before issues develop.