APP Historical Revisions

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This is a list of APP updates in chronological order, beginning with the most recent update. This list can be sorted by APP number. Subscribe here to receive email notifications whenever there is a new or change to an APP.

Effective APP Description
12/09/2010 Pol 907 Safe Handling of Particularly Hazardous Substances. This new policy provides general guidance on how to work safely with chemicals designated as "particularly hazardous" by Cal/OSHA.
3/05/2025 Pol 907 Safe Handling of Particularly Hazardous Substances. : Policy 907 was updated to clarify language around the use of particularly hazardous substances in accordance with the UCLA Chemical Hygiene Plan.