Failure to Replace Water Filters and Report Legionella Results
Summary
The facility failed to follow the manufacturer's recommendations for replacing Nephros water filters after a presumptive positive case of Legionella in a resident. Nephros filters, which are certified for 90 days of use, were installed on all faucets and shower heads but were not replaced as required. Observations revealed that several resident rooms and utility areas lacked the required filters, and interviews with the Maintenance Director and Administrator confirmed that filters were only replaced when they broke or fell off, not according to the recommended schedule. The Maintenance Director was unaware of missing filters, and there was no record-keeping of filter replacements. Additionally, the facility did not ensure timely notification to the state Department of Public Health when positive Legionella water sample results were identified, as required by their water management plan. Multiple water samples from various locations in the facility tested positive for Legionella, with results ranging from 1.2 to 31.9 CFU/ml. Despite these findings, documentation failed to show that the state agency was notified when results exceeded the threshold for reporting. The water management committee met regularly but did not document in detail how positive Legionella results were addressed. Interviews with key staff, including the Infection Preventionist and Medical Director, revealed gaps in communication and monitoring. The Infection Preventionist did not review water sample results or maintain a line list for Legionella monitoring, and residents in rooms with positive water samples were not specifically monitored. The Medical Director was unaware of the positive Legionella results and indicated that he would have ordered additional testing if informed. These failures resulted in a finding of Immediate Jeopardy, as the facility did not implement required infection prevention and control measures following the identification of Legionella.
Removal Plan
- Replace the water filters on all shower heads and previous resident care areas that tested positive.
- Ship 35 water filters overnight and replace.
- WC #2 adjusted chlorine levels per WC #1's guidance (from 1.0mg to 2.2mg).
- Order and install 115 additional water filters to be delivered and installed.
- Replace all water filters in the kitchen.
- Provide bottled water for drinking and oral care until the water filters are replaced/changed.
- Provide staff education on the use of bottled water for drinking and providing oral care.
- Continue to perform bi-weekly water sampling testing to be conducted by WC #1.
- Provide hand sanitizer for hand hygiene and disposable wipes for use in resident rooms.
- Mark sinks for non-use until water filters are replaced.
- Notify residents and families of the concern with the water.
- Continue to monitor residents and obtain physician orders to conduct further testing if indicated.
- Bag faucets and post signs identifying not to use in rooms without new water filters.
- Place wipes and hand sanitizers in every room.
- Place signs to not use the water on the front door and on the units.
- Educate every resident regarding the wipes and hand sanitizer in the affected rooms.
- Allow staff to use the shower room, staff bathroom, and soiled utility room sinks for hand washing.
- Deliver water bottles to all units.
Penalty
Resources
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