Electrical Systems - Essential Electric System Maintenance and Testing The generator or other alternate power source and associated equipment is capable of supplying service within 10 seconds. If the 10-second criterion is not met during the monthly test, a process shall be provided to annually confirm this capability for the life safety and critical branches. Maintenance and testing of the generator and transfer switches are performed in accordance with NFPA 110. Generator sets are inspected weekly, exercised under load 30 minutes 12 times a year in 20-40 day intervals, and exercised once every 36 months for 4 continuous hours. Scheduled test under load conditions include a complete simulated cold start and automatic or manual transfer of all EES loads, and are conducted by competent personnel. Maintenance and testing of stored energy power sources (Type 3 EES) are in accordance with NFPA 111. Main and feeder circuit breakers are inspected annually, and a program for periodically exercising the components is established according to manufacturer requirements. Written records of maintenance and testing are maintained and readily available. EES electrical panels and circuits are marked, readily identifiable, and separate from normal power circuits. Minimizing the possibility of damage of the emergency power source is a design consideration for new installations. 6.4.4, 6.5.4, 6.6.4 (NFPA 99), NFPA 110, NFPA 111, 700.10 (NFPA 70)
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Observations: Name: MAIN BUILDING - Component: 01 - Tag: 0918
Based on document review and interview, it was determined the facility failed to provide documentation verifying the quality of the diesel fuel servicing the emergency generator had been verified within the previous twelve months, affecting the entire component.
Findings include,
1. Review of documentation on May 20, 2024, at 10:47 AM, revealed the facility failed to provide documentation verifying the quality of the diesel fuel servicing the emergency generator had been verified within the previous twelve months.
Interview with the Maintenance Director on May 20, 2024, at 10:47 AM, confirmed the lack of documentation verifying the quality of the diesel fuel servicing the emergency generator had been verified within the previous twelve months.
| | Plan of Correction - To be completed: 06/19/2024
1. Verification of the quality of the diesel fuel servicing the emergency generator has been scheduled for service, and will be done at least annually. 2. Maintenance Director or designee will schedule annual fuel quality testing at least every 12 months. Findings of the fuel quality test will be included in the Life Safety Book. NHA or designee will audit the Life Safety Book annually to verify the test result has been received and filed in the Life Safety book. Results of audit will be reported to teh QAPI Committee.
Date of correction is 6/19/2024.
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