Monitor trap efficiency with depth measurements of FOG and solids

https://wiki-square.win/index.php/From_Evaluations_to_Pump-Outs:_Grease_Trap_Service_Techniques_Dining_Establishments_Depend_On

Display trap efficiency with depth measurements of FOG and solids, triggering pump-outs at 25% capability to maintain performance, prevent nasty smells, and satisfy most community pretreatment standards.