Indoor Environmental Quality General Assessment of Bonnie Branch Middle School: July 1st, 2021 (GXBBMS2021000050)

School
Bonnie Branch Middle School
Assessor
Christopher Madden
Date

Air Distribution and Terminal System (Assess 2-3 Locations per HVAC Zone)

Ductwork (Supply and Return)
Check OK Comments
Condition
No odors, noise or vibration
Yes
Clean, no obstructions
Yes
Free from signs of moisture/mold, insects or rodents?
Yes
No noticeable air leaks
No
Portable 85- Supply Diffuser not fully attached to ceiling (WO #197418).
Plenum
Check OK Comments
Ceiling Tiles
Tight seal on all tiles
Yes
No stained/damaged tiles indicating high RH or moisture problem
Yes
Supply Diffusers, Return Grilles, Exhaust Grilles
Check OK Comments
Condition
No odors or unusual sounds
Yes
Clean, no excess dirt or moisture
Yes
No obstruction to air flow
Yes
No purposely placed obstruction indicating occupant distress
Yes
Location
No short circuiting between supply and return
Yes
Doors
Doors not tight or difficult to close indicating large pressure differential
Yes

Building

Envelope
Check OK Comments
Foundation
No moisture penetration or signs of mold?
No
Interior Stairwells - Peeling paint indicative of moisture intrusion, possibly windows (WO #124153).
Doors and Windows
Caulking and weather stripping in good condition
Yes
Classrooms (Assess 2 to 3 per HVAC System Zone)
Check OK Comments
Condition
Room is free of dust and clutter
No
Portable 85 - Significant dust on ceiling around supply diffusers. Room 11 - Significant debris at door indicative of a pest issue.
No stained or damage ceiling tiles
No
Room 11 (minor), 1 (minor), Staff Lounge, Cafeteria (above double doors closest to gym), and Band Storage - Stained Ceiling Tile(s). Custodial Closet (across from Staff Lounge) - Two missing ceiling tiles.
No visible mold present (walls, cabinets, under sinks, behind posters)
Yes
Relative Humidity
Not above 70%
Yes
Mechanical/Boiler Rooms (Assess Each)
Check OK Comments
Condition
Clean
Yes
No unusual noise or odor
Yes
No mold growth on insulation
Yes
Traps contain water
Yes
Chemical Storage
Containers capped
Yes
No evidence of an active spill
No
Boiler Room - Spilled salt needs to be cleaned. Science Prep (9-10) - Unlabeled chemical (appears to be baking soda) needs to be labeled per OSHA Hazard Communication Standard.
Fan Coil Units/VAV Boxes
Check OK Comments
Condition
No odors, or unusual noise or vibration
Yes