Rule holder: Miami-Dade Regulatory and Economic Resources DERM FOG Control
Miami is the main operator entry point for this route, and the local department named above is the direct rule holder.
Miami grease trap and interceptor rules
Miami, FL grease trap rules for restaurants: interceptor approval, pump-out timing, manifests to keep on site, and hauler checks.
Authority Summary
Miami food preparation establishments and other non-residential facilities that handle, prepare, or process food and can discharge fats, oils, or grease to the sanitary sewer must obtain and maintain a Miami-Dade FOG Discharge Control operating permit.
Keep on site
Keep the grease trap or interceptor maintenance log near the device, record every FOG removal or maintenance action, and keep all pump-out and maintenance receipts available at the facility for a minimum of three years.
Local Interceptor Requirements
Inspection-Ready Proof
Keep the grease trap or interceptor maintenance log near the device, record every FOG removal or maintenance action, and keep all pump-out and maintenance receipts available at the facility for a minimum of three years.
Keep this accessible before the inspector has to ask twice.
The interceptor approval letter or equivalent plan-review record.
Keep this accessible before the inspector has to ask twice.
A service history that explains why the current cadence is safe.
Keep this accessible before the inspector has to ask twice.
Common Inspection Failures
Failure to resolve this condition can trigger corrective action or delayed approval.
Failure to resolve this condition can trigger corrective action or delayed approval.
Failure to resolve this condition can trigger corrective action or delayed approval.
Need a hauler check before the next pump-out?
Start with the city's official list and then confirm the vendor still covers grease waste and manifest handling.
Miami publishes an authority-backed hauler or preferred-pumper list, but it does not recommend or endorse any provider on that list.
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Authority-backed sources
Last verified: 2026-04-07
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Miami-Dade requires any non-residential facility that handles or processes food and can discharge FOG to the sanitary sewer to obtain and maintain a FOG Discharge Control operating permit, and the permit is renewed annually and is non-transferable.
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Miami-Dade's fact sheet tells operators to know the permit conditions, inspect the grease trap frequently, use permitted haulers, keep pump-out receipts, and contact DERM to request the current list of grease-trap waste haulers.
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Miami-Dade's electronic reporting guide says paper maintenance logs must be updated and kept on site for at least three years, and self-cleaning or service activity must be reported through the GDO permit workflow.
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Miami-Dade says liquid waste transporter permits regulate septic and grease trap waste transport, include eManifest reporting, and provide DERM-permitted liquid waste transporter lists for regulated waste streams including brown grease.
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Miami-Dade's maintenance log says every FOG removal or maintenance action must be recorded near the device and pump-out or maintenance receipts must stay available at the facility for a minimum of three years.