What are the grease trap requirements in Lowell, MA?

Food service establishments in Lowell must install and maintain grease traps or interceptors per local FOG ordinances. The city follows the International Plumbing Code (IPC).

Do I need a grease trap permit in Lowell?

Yes, a FOG permit is required in Lowell.

What size grease trap do I need for my restaurant in Lowell?

Grease trap sizing depends on your establishment's flow rate, number of fixtures, and local code requirements. Use our free sizing calculator for a recommendation.

Grease Trap Requirements
Lowell, MA

FOG compliance regulations for food service establishments in Lowell, Massachusetts.

As determined by Executive Dir

Pumping Freq.

Required

Permit

Yes

25% Rule

IPC

Code Base

Pumping Requirements

Frequency As determined by Executive Director; must not allow FOG to exceed capacity

25% Rule Applies

Permits & Enforcement

Permit Required Required

Max Fine 300

Complete FOG Regulations

Pumping Frequency	As determined by Executive Director; must not allow FOG to exceed capacity
25% Rule	Yes — trap must be pumped when grease and solids reach 25% of capacity
Permit Required	Yes
Maximum Fine	300
Inspections	As determined by Lowell Regional Wastewater Utility
Record Keeping	Required — maintain pumping logs and manifests on-site
Plumbing Code	International Plumbing Code (IPC)
Ordinance Ref.	City of Lowell Code Chapter 272 - Water and Sewers
Authority	Lowell Regional Wastewater Utility

Additional Notes

Interceptors required when deemed necessary by Executive Director for handling liquid wastes with excessive grease. Fine is $300 per day of violation. MA state plumbing code 248 CMR 10.09 governs sizing based on GPM flow rates. Interceptors must be readily accessible for cleaning.

Regulations change frequently. Always verify current requirements with your local wastewater authority or plumbing inspector before making compliance decisions. Last updated: March 2026.