JACKSONVILLE, FL. Inspectors visiting Senor Loco Tacos and Tequila on Southside Boulevard in early October found toxic chemicals improperly stored near food, fish that had not undergone required parasite-destruction procedures, and food cooked below minimum safe temperatures, among nine separate high-severity violations. The restaurant was not closed.

The October 2 inspection produced a total of eleven violations, nine of them high-severity. That category is reserved for findings that present a direct, immediate risk of foodborne illness or chemical poisoning to customers.

What Inspectors Found

1HIGHToxic chemicals improperly stored or labeledChemical poisoning risk
2HIGHParasite destruction procedures not followedParasite survival risk
3HIGHFood not cooked to minimum temperaturePathogen survival risk
4HIGHImproper handwashing techniqueDisease transmission risk
5HIGHNo employee health policyNorovirus transmission risk
6HIGHFood in poor condition or adulteratedFoodborne illness risk
7HIGHNo consumer advisory for raw/undercooked foodsUninformed vulnerable customers
8INTERMulti-use utensils not properly cleanedBacterial biofilm risk
9INTERInadequate toilet facilitiesHygiene infrastructure failure

The chemical storage findings are among the most acute on the list. Inspectors cited both improper storage and labeling of toxic chemicals and a separate violation for toxic substances improperly identified, stored, or used. Those are two distinct high-severity citations arising from the same category of hazard.

Parasite destruction failures involve fish served at a restaurant that prominently features seafood in tacos and other dishes. Under Florida food code, fish served raw or undercooked must first be frozen to specific temperatures for specific durations to kill parasites including Anisakis and tapeworm. Inspectors found that process was not being followed.

Food was also documented as not reaching required minimum cooking temperatures. For poultry, that threshold is 165 degrees Fahrenheit. Salmonella survives below that mark.

The handwashing picture was layered. Inspectors cited inadequate handwashing facilities, meaning the physical infrastructure was insufficient. They also separately cited improper hand and arm washing technique, meaning that even when employees did wash, they were not doing it correctly.

No employee health policy was in place. That means no written protocol exists to keep sick workers out of food handling roles.

What These Violations Mean

The parasite-destruction failure is the kind of violation that produces no visible warning sign for a customer. A taco arrives. It looks fine. But if the fish in it was never properly frozen before service, parasites that would have been killed in that process remain viable. Anisakis larvae, found in many species of saltwater fish, can embed in the stomach lining and cause severe abdominal pain within hours of ingestion.

The chemical violations compound the risk. When toxic substances are stored without proper labeling near food preparation areas, the contamination pathway is direct. A mislabeled spray bottle used on a cutting surface, a cleaning chemical stored above uncovered food, a container that looks like one thing and contains another. Acute poisoning from chemical contamination does not require prolonged exposure.

The absence of an employee health policy creates a gap that no inspection can fully close. Inspectors visit periodically. Sick employees show up daily. Without a written policy requiring workers to report symptoms and stay away from food handling, Norovirus, which causes 20 million infections in the United States each year, moves from a sick worker to a customer's plate through ordinary food preparation contact.

Improperly cleaned multi-use utensils, one of the two intermediate violations, add a bacterial biofilm dimension. Biofilms form on inadequately cleaned surfaces within 24 hours and are significantly more resistant to cleaning agents than free-floating bacteria, meaning the problem compounds over time rather than resetting between services.

The Longer Record

The October 2026 inspection was the eighteenth on record for this location. Across those eighteen visits, inspectors have documented 216 total violations.

The pattern across the prior inspection history is consistent and specific. The March 2025 inspection produced fifteen high-severity violations and five intermediate ones, the worst single inspection in the facility's record. Six months later, in October 2025, inspectors returned and found six high-severity violations and three intermediate ones. The following March, five high-severity violations and two intermediate ones. October 2026 brought nine high-severity violations and two intermediate ones.

Every inspection since August 2023 has produced high-severity violations. The two clean inspections on record, both in the summer of 2023, stand as the exception across an otherwise unbroken run of serious findings.

The August 2023 inspection, conducted just five days after one of those clean visits, found nine high-severity violations and four intermediate ones. That is the same high-severity count as the October 2026 inspection.

In none of those inspections did the state order an emergency closure.

The Longer Record in Numbers

Senor Loco Tacos: High-Severity Violations by Inspection

March 202515 high-severity, 5 intermediate violations. Worst single inspection in the facility's history.
August 20239 high-severity, 4 intermediate violations. Came five days after a clean inspection.
October 20269 high-severity, 2 intermediate violations. Chemical storage, parasites, undercooking, no health policy.
October 20256 high-severity, 3 intermediate violations.
October 20246 high-severity, 1 intermediate violation.
March 20265 high-severity, 2 intermediate violations.

The October 2026 inspection found nine high-severity violations at a restaurant that has never been emergency-closed, has accumulated 216 violations across eighteen inspections, and logged its worst inspection on record just nineteen months ago. On October 2, Senor Loco Tacos and Tequila remained open for business.