🛢️ Grease Trap Info

Total volume of the grease trap/interceptor

🔥 FOG Load & Operations

📖 Quick Reference — Common Rules

Jurisdiction / StandardRequired IntervalNotes
Most US localitiesQuarterlyDefault rule of thumb
California (title 22)Varies by countySome require monthly for >500 gal
New York CityMonthly–QuarterlyDEP inspection required
Texas (TCEQ)Semi-AnnualMinimum; local may differ
Florida (DEP)Quarterly>500 gal quarterly mandatory
NFPA 96 (reference)Per designGrease removal per manufacturer
General rule of thumb25–50% capacityPump when ¼ to ½ full of FOG
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Enter your grease trap details and FOG load above, then click Calculate Schedule to see your recommended maintenance plan.