Specifications include, but are not limited to: Visible fungal growth, moisture damage, and moisture staining have been identified on carpet, ceiling tiles, fibrous glass insulation within wall/ceiling systems, gypsum board walls, gypsum board ceilings, wood wall panels, heating, ventilating, air conditioning (HVAC) system supply/return air vents, interior/exterior duct surfaces, interior components of three air handing units (AHUs) within the mechanical room, interior components of one roof top unit (RTU) located on the northwest portion, HVAC condensate drain lines and insulated coolant lines, two metal doors and door frames, and concrete ceiling surface in portions of the referenced building. The locations of the fungal growth and moisture damage are identified in the diagram in Appendix A. Based on site observations the visible fungal growth and moisture damage appeared to be related to condensate formation on surfaces and equilibrium moisture conditions related to elevated air moisture, and historical roof-related water intrusion events. The quantity of visible fungal growth observed on the referenced surfaces within the building exceeded the regulatory threshold of 25 contiguous square feet.
