What are the grease trap requirements in Corpus Christi, TX?

Food service establishments in Corpus Christi 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 Corpus Christi?

Yes, a FOG permit is required in Corpus Christi.

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

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
Corpus Christi, TX

FOG compliance regulations for food service establishments in Corpus Christi, Texas.

Every 60 days standard

Pumping Freq.

Required

Permit

Yes

25% Rule

IPC

Code Base

Pumping Requirements

Frequency Every 60 days standard; increased to every 30 days after 3rd violation; every 15 days after 4th violation

25% Rule Applies

Permits & Enforcement

Permit Required Required

Max Fine 2000

Complete FOG Regulations

Pumping Frequency	Every 60 days standard; increased to every 30 days after 3rd violation; every 15 days after 4th violation
25% Rule	Yes — trap must be pumped when grease and solids reach 25% of capacity
Permit Required	Yes
Maximum Fine	2000
Inspections	Rotating inspection and sampling schedule
Record Keeping	Required — maintain pumping logs and manifests on-site
Plumbing Code	International Plumbing Code (IPC)
Ordinance Ref.	Chapter 55, Article XVII, Section 55-220 (Utilities - Maintenance and Operation of Grease Interceptors)
Authority	City of Corpus Christi Water Utilities / Pretreatment Program

Additional Notes

Interceptors must be maintained in original manufacturer's condition and must not be altered. Pumping must be done by a City-permitted waste hauler. Criminal penalties for willful or negligent violation range from $1,000 to $2,000 per violation.

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