COSTA MESA, CA - Federal inspectors documented contamination in the ice machine at Mesa Verde Post Acute Care Center during a June 2024 inspection, discovering yellowish slimy residue that raised significant infection control concerns for the facility's vulnerable residents.

Contaminated Ice Machine Discovery
During an ice machine inspection conducted on June 4, 2024, at 8:03 AM, federal inspectors found concerning contamination when they wiped the upper inside cabinet layer of the ice machine with a white paper towel. The inspection revealed a yellowish slimy residue on the paper towel, which was verified by the facility's Director of Maintenance who was present during the examination.
The contamination discovery occurred during a routine federal inspection process that includes examining equipment used in food service and resident care. Ice machines in healthcare facilities require regular cleaning and maintenance to prevent bacterial growth and contamination that could pose serious health risks to residents.
Cleaning Protocol Questions
When inspectors questioned the Director of Maintenance about cleaning solutions used for the ice machine, he identified two products: Hydro Balance H.B. 30 ice machine cleaner labeled as nickel-safe, and a second green bottle labeled only "for ice machine only." The vague labeling and unclear cleaning protocols raised additional concerns about proper maintenance procedures.
Ice machines in nursing homes require specific cleaning protocols using approved sanitizing solutions. The buildup of yellowish slimy residue typically indicates inadequate cleaning frequency or improper sanitization methods, allowing bacterial colonies and biofilms to develop on interior surfaces.
Health Risks for Vulnerable Residents
Contaminated ice poses particular risks for nursing home residents who often have compromised immune systems due to age, chronic conditions, or medications. Bacterial contamination in ice can lead to gastrointestinal infections, respiratory complications, and other serious health issues in this vulnerable population.
The yellowish slimy residue found in the ice machine suggests the presence of biofilms - communities of bacteria that adhere to surfaces and are resistant to standard cleaning methods. These biofilms can harbor dangerous pathogens including Legionella, E. coli, and other harmful microorganisms that can cause severe illness in elderly residents.
Industry Standards and Requirements
Federal regulations require nursing homes to maintain sanitary conditions in all food service areas, including ice machines. Ice machines must be cleaned and sanitized regularly using approved methods and solutions. The equipment should be inspected frequently to prevent contamination buildup that could compromise resident safety.
Proper ice machine maintenance includes daily cleaning of exterior surfaces, weekly interior cleaning with approved sanitizers, and monthly deep cleaning to prevent biofilm formation. Staff should be trained on correct cleaning procedures and documentation requirements to ensure consistent compliance with health standards.
Infection Control Implications
Ice contamination represents a significant breach in infection control protocols that nursing homes must maintain to protect residents. Contaminated ice can spread pathogens throughout the facility when used in beverages, food preparation, or therapeutic applications like ice packs for injuries.
The discovery of contamination during a federal inspection indicates potential systemic issues with the facility's cleaning and maintenance procedures. Proper oversight and quality assurance measures should prevent such contamination from developing or persisting in critical food service equipment.
Regulatory Response and Corrections
The contamination finding was documented as part of the facility's federal inspection report, requiring Mesa Verde Post Acute Care Center to develop and implement corrective actions. The facility must demonstrate proper cleaning procedures, staff training, and ongoing monitoring to prevent future contamination incidents.
Nursing homes face potential penalties and increased oversight when inspections reveal violations that could impact resident health and safety. The facility's response to addressing the ice machine contamination will be monitored through follow-up inspections and documentation reviews.
The contaminated ice machine discovery at Mesa Verde Post Acute Care Center highlights the critical importance of maintaining proper sanitation protocols in nursing home food service operations to protect vulnerable residents from preventable health risks.
Full Inspection Report
The details above represent a summary of key findings. View the complete inspection report for Mesa Verde Post Acute Care Center from 2024-06-06 including all violations, facility responses, and corrective action plans.
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