Record of air sampling and evaluations for the presence of air contaminants to identify if employee(s) has (have) been exposed to toxic substances. Results are sent to offices for corrective actions.

Official Copy: Environmental Health & Safety: Research and Occupational Safety
Retention: 70 years after end of calendar year
Disposition Method: Shred or Delete

Other Copy: Any Office/Lab
Retention: 6 years after corrective action taken
Disposition Method: Shred or Delete