States / Tennessee / Knoxville
Knoxville, TN grease trap & interceptor requirements
Program run by Knoxville Utilities Board (KUB) Fats, Oils & Grease Program. Quoted from official source Last checked 2026-10-17. Report an error / rule changed
Quick answer
- How often to pump: not stated in the sources we checked
- Interceptor minimum / sizing: not stated in the sources we checked
- Permit / fees: Permit required
Rules change; verify with your city. Summaries are plain-English restatements of the official source linked below; “Source says” shows the exact wording. Blank rows mean the sources we checked did not state that rule, not that there is no rule.
| Required trap / interceptor type | Source says: “A gravity grease interceptor is required at any food service facility with automated dishwashing equipment.” |
|---|---|
| Sizing rule | Not stated in the sources we checked |
| Pumping / cleaning frequency | Not stated in the sources we checked |
| Permit required? | A permit is required (see source wording). Source says“Once a facility submits a permit application, KUB determines the type and size of grease control equipment required for the facility.” |
| Permit & program fees | Not stated in the sources we checked |
| Inspections | Grease traps/interceptors are subject to inspection. Source says“Following a grease trap inspection, KUB will provide a copy of the completed inspection form and any other documentation associated with noncompliant issues observed.” |
| Record keeping | Keep pumping and maintenance records (manifests/logs) available for inspection. Source says“Pumping manifests and cleaning logs spanning the previous 24 months must be kept on site.” |
| Pumper / hauler approval | Not stated in the sources we checked |
| Reporting portal | Not stated in the sources we checked |
| Fines & penalties | Not stated in the sources we checked |
| Program contact | greasecontrolprogram@kub.org · (865) 594-8337 |
Sources
- https://www.kub.org/fats-oils-grease-program · checked 2026-10-17
- https://www.kub.org/grease-control-equipment · checked 2026-10-17
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