Willow Grove Air Samples - 8/14/2018
Subject: Willow Grove Air Samples
Please find attached all lab reports from the countable air and surface samples collected on August 14, 2018.
Countable air samples collected from the areas sampled on the 14th are unremarkable and reflective of outdoor conditions with the exception of the sample collected from Room C110. Remediation should be completed in this room prior to it being occupied for the school year. Please note that all of the countable surface samples were considered "Normal Background". The designation of “normal background” is made when a mix of spore types is present with the same general distribution as typically found outdoors, and therefore, would be expected to be present in clean, dry indoor environments.