Finding: Northfield Elementary School: Room 145 (FXXNES201800012A)

Finding Type
Relative humidity above 70%
Remediation

Per work order 88222, Building Services checked over the RTU and it was operating as expected.  The refrigerant level, amperage draw on condenser fans and compressors were acceptable.  The fan belt was in good condition.  The cooling, condenser, and evaporator coils were cleaned.  The outdoor air dampers were checked and found not to be operating. 

Additional work was performed on September 26, 2018 to complete the review and verify the RTU was operating per control settings.

Building Services and the Office of Environment will continue to monitor the situation during the cooling season and make necessary corrections to eliminate excessive humidity levels within the classrooms. A review of the design of the system will also occur.

Location
Room 145
Tracking Number
FXXNES201800012A
Assigned To
Building Services
Closed
Yes
Completion Date