Riverside · Fire and Food Safety
Riverside Commercial Kitchen Compliance
A commercial kitchen in the City of Riverside answers to three agencies: the Riverside Fire Department for fire safety, the Riverside County Department of Environmental Health for food safety, and the city's Public Works Department for grease. Here is who does what, and what each one expects to see.
Who Enforces Fire Code in Riverside
The City of Riverside runs its own fire department; the Riverside County Fire Department serves the unincorporated county and its contract cities, not Riverside. Fire code in the city is enforced by the Riverside Fire Department's Fire Prevention Division, on the third floor of City Hall, 3900 Main Street, (951) 826-5737. Under the California Fire Code and the Riverside Municipal Code, the department is required to inspect every business in the city, at a frequency set by state law, industry standards and life safety hazards.
Before a routine inspection, the department sends notice that an inspector will visit within two weeks, with a checklist. For a commercial kitchen, the checklist asks that the hood and duct fire suppression system has been serviced by a licensed technician within the last six months and is UL 300 compliant, and that the latest fire alarm and fire sprinkler reports are kept on site. If violations are found, the inspector issues a written report and schedules a reinspection. Most violations must be corrected within 10 to 15 days.
The 2025 California Fire Code has been in effect statewide since January 1, 2026, and it is the path by which NFPA 96, the standard for commercial kitchen exhaust systems, applies to your hood, ducts and fan, in the edition California has adopted.
Who Inspects Food Safety in Riverside
Food safety in Riverside is inspected by the Riverside County Department of Environmental Health, which covers more than 10,000 retail food facilities across the county. Every permanent food facility posts a letter grade card where the public can see it, near the main entrance, and only the department may move or remove it.
An A means a score of 90 to 100, and it is the only passing grade. A B, from 80 to 89, and a C, 79 or below, are both downgrades. A kitchen that receives a B or C must correct every violation and be reinspected, usually within a week, and it is not considered in compliance until it earns an A on that reinspection. A major violation, one that presents an imminent health hazard, can close the facility on the spot.
What's Local: The City's Grease Inspections
Riverside runs its own sewer system, and grease from restaurants is regulated by the Public Works Department's Environmental Compliance Section. Its inspectors visit every restaurant in the city on a regular basis, checking drains, grease interceptors, waste oil containers and records. New restaurants and food service establishments complete the city's Wastewater Discharge Survey.
The usable part: keep your grease interceptor maintenance records and waste oil disposal records on hand. They are what the inspector asks to see.
Riverside Follows Riverside County's Framework
For how Riverside County inspects and publishes results, and how it compares with the rest of California, see the Riverside County page.