San Francisco Temperature Logging Requirements for Restaurants

San Francisco Department of Public Health Temperature Requirements

San Francisco's Health Code requires all food facilities to maintain written documentation of temperature control procedures, including cooler, freezer, and cooking temperatures. These logs must be kept for at least 7 days and made available during unannounced health department inspections. The city's rules demand more frequent monitoring intervals than federal standards for high-risk items like raw proteins and ready-to-eat foods. Facilities must document the time, temperature, and corrective action taken if readings fall outside safe ranges—typically 41°F or below for cold storage and 165°F or higher for hot-held foods depending on the product.

California State vs. Federal HACCP Standards

California's Food Safety Modernization Act (FSMA) compliance standards align largely with FDA guidelines but include state-specific enforcement through the California Department of Public Health. While federal HACCP requirements (under 21 CFR Part 117 and FSIS regulations) establish baseline protocols, California adds stricter enforcement for shell eggs, ground meats, and ready-to-eat products. San Francisco implements these state standards but enforces them through local inspections conducted monthly or quarterly depending on facility risk category. The city requires HACCP plans be specific to each operation's menu and processes—generic templates are not acceptable during audits.

Documentation, Monitoring Frequency, and Inspection Standards

San Francisco inspectors specifically verify that temperature logs include date, time, food item, temperature reading, and employee initials—digital or paper formats are both acceptable but must be legible. Cold storage should be checked twice daily (morning and evening), while hot-holding equipment requires checks every 2-4 hours during service. The city's Food Safety Ordinance requires corrective action documentation when temperatures deviate by more than 2°F from critical limits, including details on what was done and who took action. Facilities must demonstrate that managers review logs daily and that staff receive ongoing training on proper thermometer use and temperature monitoring procedures.

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