Indoor Environmental Testing Information

Note: Results are evaluated in context. A single detection or finding does not by itself indicate a broader issue. 

Detailed laboratory reports are linked within the table below for transparency.

Last Updated: May 2026 

Asbestos Air Sampling (TEM)

Samples are analyzed using Transmission Electron Microscopy (TEM) under the EPA AHERA method. The EPA clearance standard is 70 structures per square millimeter (s/mm²) — results below this level are not considered a hazard.

• No structures detected — No asbestos fibers were found in the sample. The result is below the instrument's detection limit (<15.723 s/mm²).
• Low-level detection — A small number of fibers were identified in one sample, but the result is still well below the EPA clearance standard of ≤70 s/mm². This does not by itself indicate a hazard or a broader issue.

Mold/Fungi Air Sampling

There is no federal numerical limit for airborne mold. Results are interpreted by comparing indoor samples to an outdoor control sample collected at the same time and location. Many common spore types (such as Cladosporium) occur naturally outdoors and are routinely found indoors at lower levels.

• Indoor levels below outdoor control — Indoor spore counts are lower than the outdoor reference sample. This is consistent with typical indoor air quality conditions; no further action is needed.
• Typical environmental conditions — Results are consistent with normal indoor and outdoor background levels.

All results are reviewed in the context of building conditions, sampling methods, and typical background levels. A single sample result does not by itself indicate a broader problem.