Restaurant Grease Trap Cleaning
in Torrance, CA
Grease traps prevent fats, oils, and grease (FOG) from entering the sewer system. Full traps cause backups, foul odors, and health code violations. Most municipalities mandate a pumping schedule and require disposal manifests.
What Restaurant Grease Trap Cleaning costs in Torrance
Prices vary by job size. Here's where Boh sits across the typical range.
LA County Sanitation Districts set the 25% rule — and they enforce it
LA County Sanitation Districts require grease interceptors to be cleaned when grease and solids accumulate to 25% of the interceptor's hydraulic depth. Manifests must be kept for 3 years.
Source: LA County Sanitation Districts
Monthly pumping is the baseline for Torrance's high-grease kitchens
Why Torrance kitchens call Boh
Grease trap cleaning in Torrance, answered
How often does a Torrance restaurant legally need its grease trap cleaned
LA County Sanitation Districts require pumping when grease and solids reach 25% of the trap's hydraulic depth. For Torrance's yakitori, teppanyaki, and yakiniku operations, that threshold arrives monthly. Lower-volume concepts may stretch to every two or three months, but the 25% rule — not a calendar — is the legal standard.
What documentation do I need to keep after each cleaning
LA County Sanitation requires you to retain disposal manifests for three years. Each manifest must identify the licensed hauler, the volume removed, and the disposal facility. Keep physical or digital copies on-site — inspectors can request them during routine visits.
What happens if LA County Sanitation finds my trap over the 25% limit
A first violation can carry a fine up to $5,000. Repeat violations escalate and can result in sewer connection revocation, which effectively forces a temporary closure. Clearing a FOG citation requires documented proof of cleaning by a licensed hauler.
My kitchen uses charcoal and open-flame grilling — does that change the pumping schedule
Yes. Charcoal yakitori, robata, and teppanyaki generate among the highest FOG loads of any restaurant category. These kitchens routinely hit the 25% threshold inside 30 days. Monthly service is the practical minimum, and some high-volume operators need more frequent visits.
Can I use any licensed plumber to clean my grease trap
The hauler removing waste must hold a current LA County-approved waste hauler certification. A general plumber who clears a blockage is not a substitute for a licensed FOG service — the manifest from an unlicensed hauler does not satisfy the sanitation district requirement.
What does a grease trap cleaning actually include
A full service pumps out accumulated grease, solids, and liquid waste; cleans the trap interior; inspects inlet and outlet baffles for damage; and generates a disposal manifest. Technicians note grease depth at arrival so you have a baseline for timing the next visit.
How quickly can Boh dispatch for an emergency backup situation
A drain backup that reaches the kitchen floor is an active health code violation under LA County rules, so response time matters. Boh coordinates urgent dispatch and keeps a record of the service for your compliance file once the situation is resolved.
Does grease trap service connect to any other maintenance I should be scheduling
High-FOG kitchens that stress their grease traps tend to also stress their hood exhaust systems. Torrance Fire Department enforces hood cleaning standards separately, and the grease output from yakitori or Korean BBQ operations typically requires quarterly or more frequent hood cleaning alongside monthly trap service.