This series provides a record of the locations of toxic chemicals as required by WAC 296-802-20010. May include records from the retired Lab Safety System, which MyChem replaced.

Official Copy: Environmental Health & Safety: Environmental Programs Office
Retention: 70 years after end of year
Disposition Method: Shred or Delete

Other Copy: Any Office/Lab (Hardcopy)
Retention: 1 year after superseded or office/lab closed
Disposition Method: Shred or Delete