Finding Type
Visible mold on surfaces due to elevated relative humidity/dew point
Remediation
School administration is to inform personnel using the portable and custodial staff to ensure thermostat fan mode is set to "auto". The HVAC unit allows for the required introduction of outdoor air. The "auto" setting allows the fan to run on only when room temperature does not satisfy the thermostat's set points for heating or cooling. The "on" setting can allow the fan to operate 24/7 even if the room temperature is satisfied, thus introducing unconditioned moist outdoor air.
Location
Portable 114
Tracking Number
FXXVES2020001ED9
Assigned To
Administration
Closed
Yes
Completion Date