Observations:
Based on review of facility documents and employee interview (EMP) it was determined the facility failed to follow their approved policy for out-of-range humidity levels.
Findings include:
On May 21, 2026, review of facility policy "Temperature and Humidity Control" last revised April 4, 2016, revealed "Policy: The temperature to be maintained in the Operating/Procedure rooms will be chosen on the basis of the well-being of the patient and the operating team. In accordance with the Health Care Facilities Handbook 1999 (NFPA 99), a recommendation concerning room temperature range from 68 - 73 degrees F will be maintained. The Relative Humidity is to be between 35% and 60% in the Endoscopy rooms and the Operating Room. This is monitored daily in the Endoscopy rooms. The temperature and humidity in the Operating Room are monitored on the days the room is used. If the temperature or humidity levels are outside the range stated and it is not able to be corrected by adjustment of the HVAC system, the Administrator will notify the HVAC contractor immediately. The Operating/Procedure room will be closed until the HVAC contractor has corrected the problem and is able to bring the room back to the proper levels."
On May 21, 2026, review of facility temperature and humidity logs for 2025 revealed:
Procedure room 1: January 7, 2025, humidity level 68%; April 7, 8, and 30, 2025 humidity level 68%; May 5, 2025, humidity level 69%; May 13, and 15, 2025, humidity level 68%; September 12, and 26, 2025, humidity level 68%; October 16, 2025, humidity level 70%.
Procedure room 2: June 26, 2025, humidity level 68%; August 15, and 25, 2025, humidity level 62%.
Procedure room 3: July 16, and 17, 2025, humidity level 63%; July 18, 2025, humidity level 62%; September 18, and 19, humidity level 61%; September 23, 2025, humidity level 68%; September 25, 2025, humidity level 76%; October 7, and 8, 2025, humidity level 70%; October 10, and 11, 2025, humidity level 73%.
Procedure room 4: March 31, 2025, humidity level 70%; April 1, and 2, 2025, humidity level 69%; August 25, 2025, humidity level 61%; September 25, 2025, humidity level 77%; October 27, and 28, 2025, humidity level 69%; October 29, 2025, humidity level 65%; November 19, 2025, humidity level 70%.
OR 1: September 26, 2025, humidity level 70%; October 14, 2025, humidity level 73%; December 4, 2025, humidity level 75%.
A request was made for documentation of HVAC system adjustment, HVAC contractor notification or closure of procedure rooms. None provided.
Interview with EMP1 on May 21, 2026, EMP1 confirmed the above information is true and accurate.
| | Plan of Correction - To be completed: 06/30/2026
Issue #2 567.43 Ventilation System The ventilation system shall be inspected and maintained in accordance with the written maintenance schedule to ensure that a properly conditioned air supply meeting minimum filtration, humidity and temperature requirements is provided in critical areas such as the surgical and recovery suites under Charter 571 (relating to construction standards) The administrator revised the policy titled "TEMPERATURE AND HUMIDITY CONTROL" to ensure that addresses the concerns of the survey. The "NOTE" at the bottom of the policy clarifies how and why standards have changed. Below is the revised policy:
Policy: Temperature and Humidity Control
The temperature to be maintained in the Operating/Procedure rooms will be chosen on the basis of the well-being of the patient and the operating team. In accordance with the Health Care Facilities Handbook 1999 (NFPA 99), a recommendation concerning room temperature range from 68 75 degrees F will be maintained. The Relative Humidity is to be between 35% and 60% in the Endoscopy rooms and the Operating Room. This is monitored daily in the Endoscopy rooms. The temperature and humidity in the Operating Room are monitored on the days the room is used.
If the temperature or humidity levels are outside the range stated and it is not able to be corrected by adjustment of the HVAC system, the Administrator will notify the HVAC contractor immediately. The Operating/Procedure room will be closed until the HVAC contractor has corrected the problem and is able to bring the room back to the proper levels.
NOTE: HESC has vacillated between following the required humidity ranges of 20 60% or 35 60% depending on whether the OR and radiologic equipment were in use at the facility. At this time and for the foreseeable future, the OR is closed. Given this fact, HESC will now operate according to the 20 60% humidity range as of the date of this revision. If in the future the facility acquires or uses equipment that requires a stricter humidity guideline, this policy will be revised to reflect that change.
Developed 04/00 Review Dates: Revision Dates: 4/01/01, 4/02/02, 4/10/03 4/10/04, 5/04/04, 4/08 4/13/04, 4/2/05, 1/06, 1/07 4/30/13, 04/04/16, 6/2/26 1/08, 1/09, 1/10, 1/11, 1/12 1/13,1/30/14, 1/29/15, 1/29/16
The Administrator will revise the temperature and humidity log to meet the needed changes. These changes will include a section for commenting on whether a room or area meets the temperature and humidity standards and what action was taken if these standards were not in compliance with the policy ranges. The log will display the acceptable ranges for temp and humidity so that it is easy to observe a discrepancy from the standards. The Administrator and/or his designee will in-service the staff on this change in policy by June 30, 2026. The nurses and technical staff will sign off on an attendance sheet that they received the in-service. The new logs will go into effect as of July 1, 2026. The in-service will include a review of the policy, i.e. the acceptable temperature and humidity ranges, who to inform if they are out of range, and what and where to document actions taken if a correction is needed. The staff will complete a brief quiz to ensure that they understand the new policy and procedures involved. This quiz will be taken on an annual basis. Repeat incidents of employee's not following the policy will be addressed via the employee performance improvement and discipline process.
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