PORT ST. LUCIE, FL. State inspectors ordered Yum Yum Hot Pot on South US Highway 1 closed on September 8 after finding rodent activity inside the restaurant, the third time in two years the St. Lucie County hot pot spot has been shut down by emergency order.
The closure was the second time inspectors have cited rodent activity specifically as the reason for an emergency shutdown at this address. The first rodent-triggered closure came in October 2024. The restaurant was ordered vacated the same day inspectors arrived and did not reopen until 2:53 p.m. that afternoon.
What Inspectors Found
Yum Yum Hot Pot: Recent Inspection Pattern
The September 8 inspection produced two separate reports. The first, which triggered the closure order, documented four high-severity violations and three intermediate violations. A follow-up inspection the same day found one remaining high-severity violation before the restaurant was cleared to reopen.
Among the high-severity violations from the closure inspection: the person in charge was not present or not performing duties, employees were not reporting symptoms of illness, and food employees were cited for both inadequate handwashing and improper hand and arm washing technique. That is four distinct handwashing and oversight failures documented in a single visit, on top of the rodent activity that forced the closure itself.
The intermediate violations were serious in their own right. Inspectors cited improper sewage or wastewater disposal, multi-use utensils that had not been properly cleaned, and single-use items being reused.
What These Violations Mean
Rodent activity in a food service establishment is one of the few conditions that gives state inspectors authority to order an immediate emergency closure without a warning or a corrective action period. Rodents leave droppings, urine, and hair across food contact surfaces, inside storage areas, and near equipment. In a hot pot restaurant where customers cook raw proteins at the table, any contamination of those surfaces or ingredients creates a direct exposure route.
The handwashing violations documented alongside the rodent finding compound the risk significantly. Inspectors cited employees for both failing to wash their hands adequately and for using improper technique when they did wash. Those are not the same violation. The first means employees skipped handwashing when they should have done it. The second means that even when they attempted it, they did not do it correctly enough to remove pathogens. Together, they describe a kitchen where contamination from rodents and from employees' own hands had no reliable barrier between it and the food being served.
The absence of a person in charge performing supervisory duties ties directly to both problems. CDC data shows that food service establishments without active managerial control accumulate critical violations at three times the rate of those with engaged oversight. When no one is actively monitoring handwashing compliance and employee illness reporting, both tend to break down.
Improper sewage disposal adds a separate contamination pathway. Raw sewage contains E. coli and other pathogens. If wastewater is not being routed and disposed of correctly, those pathogens can reach food preparation surfaces through splashing, pooling, or contact with employees' shoes and hands.
The Longer Record
The September 8 closure was not a sudden finding at an otherwise clean restaurant. Yum Yum Hot Pot has accumulated 113 violations across 24 inspections on record, and this was its third emergency closure.
The facility's prior emergency closure history is notable for how quickly closures have repeated. The first rodent-triggered shutdown came on October 29, 2024. The restaurant reopened the same day. Less than two years later, inspectors found rodent activity again and issued a second closure order for the identical reason.
Between those two rodent closures, the restaurant was never cited for zero high-severity violations except in a single inspection on August 25, 2025. Every other inspection in the record produced at least one high-severity violation. The October 29, 2024 inspection that triggered the first closure produced two high-severity and four intermediate violations on the initial report, plus one high-severity and two intermediate on the follow-up, a pattern that mirrors almost exactly what inspectors documented on September 8.
The restaurant has been inspected 24 times in total. That volume of inspections over the life of the license reflects a facility that has required repeated regulatory attention, not a routine inspection schedule for a restaurant in good standing.
Status After Reopening
The restaurant was cleared to reopen at 2:53 p.m. on September 8 after the follow-up inspection found one remaining high-severity violation, down from four on the closure report. Whether that remaining violation was resolved before customers returned that evening is not reflected in the inspection record.
Yum Yum Hot Pot has now been emergency-closed three times. Twice, the stated reason was the same: rodent activity. The restaurant reopened both times the same day the closure order was issued.
