Screen trap efficiency with depth measurements of FOG and solids

https://wiki-tonic.win/index.php/Partnering_with_a_Grease_Trap_Company:_Daily_Readiness_and_Regulatory_Compliance_for_Food_Companies_23065

Monitor trap efficiency with depth measurements of FOG and solids, activating pump-outs at 25% capability to maintain effectiveness, prevent foul smells, and satisfy most municipal pretreatment standards.