Records of air sampling and evaluations for the presence of air contaminants to identify if employee(s) has (have) been exposed to chemical or toxic substances, particulates, aerosols, or fumes. Results are sent to offices for corrective actions.
Official Copy: Environmental Health & Safety: Occupational Safety and Health
Retention: 30 years after end of calendar year
Disposition Method: Shred or Delete
Other Copy: Any Office/Lab
Retention: 6 years after corrective action taken or 6 years after end of calendar year if no corrective action taken
Disposition Method: Shred or Delete