The below entry is a copy of the communications that were sent to Virginia-Snider Residents on February 22, 2022.
Dear Virginia-Snider Resident,
In response to work order requests and other inquiries from some residents in Virginia-Snider, the Office of Risk Management arranged for an independent evaluation of indoor air quality (IAQ) of this Residential Commons.
The assessment was performed on February 8, 2022, by a Certified Industrial Hygienist and State Licensed Mold Technician via a third-party environmental firm. Based on the building’s architectural features and history, the tests were conducted on the garden level in 12 residential rooms and 3 common areas. The samples measured carbon dioxide, carbon monoxide, volatile organic compounds (VOCs), temperature, and relative humidity. In addition, mold sampling and visual assessments were conducted in each area and as well as a limited assessment of the HVAC system.
Results of air analysis showed that, in most cases, indoor spore counts were below outdoor counts, which is expected in ordinary circumstances and not indicative of active-mold growth. Molds are always present at some level within indoor environments and can act as allergens to those susceptible to various seasonal allergies. A couple of areas displayed signs of possible minor surface mold growth noted. One room also had stained ceiling tiles which will be addressed by the Office of Risk Management and Facilities in cooperation with occupants of those rooms. The other IAQ parameters tested were all within acceptable ranges.
To further address concerns and for the comfort of our Virginia-Snider residents, all return vents in the building will be cleaned and the HVAC filters changed. In addition, we recommend residents conduct regular housekeeping in their rooms, including regular vacuuming. Regular cleaning by residents can greatly reduce potential allergy issues in indoor spaces.
Please feel free to reach out with any questions and for more information on allergens in North Texas, please see SMU’s WellFacts information on the topic.
Regards,
Brandon S. Chance, MS, CCHO
Executive Director of Environmental Health and Safety