The obligation
PCBUs must identify, assess and control risks from using, handling, generating or storing hazardous chemicals, applying the hierarchy of controls.
The Code requires PCBUs to: identify all hazardous chemicals on site; obtain and use Safety Data Sheets (SDS); assess the risk of harm; implement controls following the hierarchy (elimination, substitution, isolation, engineering, administrative, PPE); review controls regularly. Failure to comply with these steps can evidence a breach of the primary duty of care under s 19 WHS Act.
- What
- PCBUs must identify, assess and control risks from using, handling, generating or storing hazardous chemicals, applying the hierarchy of controls.
- Source
- safeworkaustralia.gov.au
description
Full analysis
lock
Free account
tips_and_updates
What this means for you
lock
Free account
lock_open
Read the full analysis, tailored to your industry
- star
Impact summary tailored to your industry
- check_circle
Full plain-English analysis of what changed
- check_circle
Email alerts & digests when this law changes
- check_circle
Compliance self-assessment tools
Labels
risk-management
hierarchy-of-controls
SDS
PCBU
Official sources
Frequently asked questions
Which WHS law does this come from?
PCBU duty to manage hazardous chemical risks is a WHS requirement set out in Managing risks of hazardous chemicals in the workplace (FEDERAL). It is made under Work Health and Safety Act 2011 (FEDERAL). The relevant provision is Managing risks of hazardous chemicals in the workplace > Duties § Ch 3–5.
What does this WHS obligation require?
PCBU duty to manage hazardous chemical risks is a WHS obligation under Managing risks of hazardous chemicals in the workplace (FEDERAL). In short, PCBUs must identify, assess and control risks from using, handling, generating or storing hazardous chemicals, applying the hierarchy of controls.
What changed recently?
PCBU duty to manage hazardous chemical risks was last updated on 26 August 2026.
