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Cyclospora Prevention in LA Food Service

Cyclospora cayetanensis outbreaks in Los Angeles have been linked to contaminated imported herbs, berries, and salad greens—making prevention critical for restaurants and catering operations. The Los Angeles County Department of Public Health (LACDPH) enforces strict produce handling protocols to stop this parasitic infection before it reaches customers. Understanding local requirements and outbreak patterns helps your operation stay compliant and protect diners.

LA Health Department Requirements for Cyclospora Prevention

The Los Angeles County Department of Public Health mandates that food service facilities implement produce traceability systems and maintain documentation of supplier certifications. Operators must verify that suppliers—especially those providing imported cilantro, basil, raspberries, and blackberries—have food safety protocols aligned with FDA guidance on produce safety. LACDPH conducts routine inspections of kitchen sanitation, cold storage temperatures (41°F or below for high-risk produce), and staff training on cross-contamination. Facilities must maintain records showing the date, supplier name, and type of produce received for rapid trace-back during investigations.

High-Risk Produce Sources and Handling Protocols

Cyclospora contamination primarily affects fresh herbs (cilantro, parsley, basil) and berries imported from Latin America and Southeast Asia. Salad greens, melons, and pre-packaged salad mixes have also been implicated in multi-state outbreaks tracked by the CDC and FDA. In Los Angeles facilities, these items require segregated storage, dedicated cutting boards, and separate utensils to prevent cross-contamination. Staff must wash hands after handling raw produce and avoid bare-hand contact with ready-to-eat items. Consider sourcing from suppliers with third-party food safety certifications (FSSC 22000, SQF) and requesting pathogen testing reports when available.

Reporting and Outbreak Investigation Procedures

California law requires food service operations to report suspected Cyclospora cases to LACDPH within 24 hours of identification. The agency investigates using traceback procedures that identify the supplier, lot code, and distribution chain. Facilities must cooperate with inspectors, providing purchase orders, invoices, and supplier contact information. If your establishment is implicated, LACDPH may issue a cease-and-desist order for affected produce items and conduct enhanced inspections. The state also reports findings to the FDA and CDC for national outbreak surveillance, so documentation accuracy is essential.

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