Monitor

Prevention Duties – Risk Controls for Working Near Water (WA MOB COP)

High severity
WA · Duties & Obligations WA > OSH Act 1984 > Code of Practice: Man Overboard > Prevention
The obligation
Employers/operators must identify MOB hazards and implement risk controls including physical barriers, PPE (lifejackets), safe work procedures, and induction/training for crew.
Under the Man Overboard COP, duty-holders (operators and employers on commercial fishing vessels) must conduct hazard identification and risk assessment for all tasks near open water or vessel edges. Required controls include: installing and maintaining guardrails/lifelines; providing and mandating approved lifejackets; establishing safe work procedures for deck operations; and delivering crew training and induction. Failure to meet these obligations may breach the OSH Act 1984.
What
Employers/operators must identify MOB hazards and implement risk controls including physical barriers, PPE (lifejackets), safe work procedures, and induction/training for crew.
Source
worksafe.wa.gov.au

Full analysis

Free account

What this means for you

Free account

Read the full analysis, tailored to your industry

  • Impact summary tailored to your industry
  • Full plain-English analysis of what changed
  • Email alerts & digests when this law changes
  • Compliance self-assessment tools
Labels
prevention risk controls lifejackets commercial fishing WA
Official sources
Frequently asked questions

Which WHS law does this come from?

Prevention Duties – Risk Controls for Working Near Water (WA MOB COP) is a WHS requirement set out in Man overboard prevention and response (WA). It is made under Work Health and Safety Act 2020 (WA). The relevant provision is WA > OSH Act 1984 > Code of Practice: Man Overboard > Prevention.

What does this WHS obligation require?

Prevention Duties – Risk Controls for Working Near Water (WA MOB COP) is a WHS obligation under Man overboard prevention and response (WA). In short, Employers/operators must identify MOB hazards and implement risk controls including physical barriers, PPE (lifejackets), safe work procedures, and induction/training for crew.

What changed recently?

Prevention Duties – Risk Controls for Working Near Water (WA MOB COP) was last updated on 26 August 2026.

About this Topic

Updates trackedMonitoring
Monitoring detail
First seenAug 2026