Since 1 July 2026, WHS codes of practice are enforceable in New South Wales. Under new section 26A of the Work Health and Safety Act 2011 (NSW), every business must follow approved codes — including the psychosocial hazards code — or prove its own approach is equal or better. An inspector no longer needs to show harm occurred to act.
Key facts at a glance
- What commenced: section 26A of the NSW Work Health and Safety Act took effect on 1 July 2026.
- What it does: approved codes of practice shift from guidance to enforceable compliance benchmarks.
- The key code: Managing Psychosocial Hazards at Work is the benchmark NSW businesses will be measured against.
- Enforcement muscle: SafeWork NSW added 51 inspectors in March 2026 — 20 dedicated to psychosocial risk — with unannounced visits and on-the-spot fines already in play.
- The shift: falling short of the code can itself be a breach — the regulator doesn’t have to wait for someone to be harmed.
- Not just NSW: Queensland’s psychosocial code has been enforceable since 2023 — NSW joining confirms the national direction.
What exactly changed on 1 July 2026?
Before 1 July, codes of practice in NSW were “admissible guidance” — courts could consider them, but a business couldn’t be pinged simply for not following one. Section 26A changes the legal status of every approved code in the state. A person conducting a business or undertaking must now either comply with the relevant code, or be able to demonstrate that their alternative approach delivers a standard of health and safety that is equivalent or higher. In practice, the burden of proof has moved: the code is the default, and departing from it is what now needs justifying.
Why does this matter most for psychosocial hazards?
Because psychosocial risk is where the enforcement energy is. The Managing Psychosocial Hazards at Work code of practice — approved in NSW since 2021 — now carries statutory weight, and it lands in a state that has just funded one of the largest safety-inspectorate expansions in its history: 51 additional inspectors from March 2026, 20 of them psychosocial specialists, backed by a $127.7 million enforcement investment and a broader $344 million workplace mental health package. SafeWork NSW inspectors were already conducting unannounced psychosocial visits before the change; from 1 July they can measure what they find directly against the code.
What will an inspector expect to see?
The compliance conversation has moved from “did anyone get hurt?” to “show me your system.” Businesses should expect requests for evidence such as:
| Evidence area | What the code benchmark looks like |
|---|---|
| Hazard identification | A documented process for identifying psychosocial hazards, with worker consultation records |
| Risk assessment | Assessments that consider duration, frequency and severity — not a one-off survey |
| Controls | Controls mapped to the code and the hierarchy of controls, with higher-order controls considered first |
| Capability | Trained people — leaders and responders who know their role when psychosocial harm arises |
| Review | Documented review cycles showing controls are checked and updated |
| Records | The paper trail for all of the above — verbal assurance is no longer a position |
Who is exposed?
Every PCBU operating in NSW, whatever its size or industry — and the practical exposure is widest for organisations that have treated psychosocial safety as a policy document rather than a managed risk. Sectors already in SafeWork NSW’s stated focus include healthcare, education, retail and hospitality, and any workplace with known exposure to aggression, high job demands or bullying and harassment claims. National employers should note the trend line rather than the border: Queensland’s psychosocial code has been enforceable since April 2023, other jurisdictions are moving the same way, and a business that meets the strictest standard is covered everywhere it operates.
Does this affect businesses outside New South Wales?
Directly, no — section 26A is a NSW provision. Practically, yes. The model WHS laws are harmonised, regulators watch each other, and the “codes as enforceable benchmarks” approach is now live in Australia’s two most populous states’ psychosocial regimes in different forms. Boards and safety leads running multi-state operations are already standardising on the NSW/Queensland benchmark because maintaining two compliance postures costs more than meeting one high one.
Where does training fit in the evidence picture?
Training is one of the concrete, auditable controls an inspector can verify in minutes: who was trained, in what, when, and to what standard. Two layers matter for psychosocial compliance. First, leaders need to understand the duty itself — what the code requires of the business. Second, workplaces need capable responders for when psychosocial harm occurs, and this is where nationally accredited Psychological First Aid (PUARCV001) stands out: it is a nationally recognised unit of competency delivered through a Registered Training Organisation, so the credential itself is verifiable evidence — a Statement of Attainment on the national register, not a certificate of attendance. FMS Training (RTO 45189) delivers the accredited Psychological First Aid course online, Australia-wide, which suits multi-state teams standardising their psychosocial controls. For the wider duty, see our guides to psychosocial hazards at work and the 2026 enforcement campaign.
The bottom line: from 1 July 2026, “we take mental health seriously” is not a compliance position in NSW. The code is the benchmark, the inspectorate is resourced, and the businesses that will pass inspection are the ones holding documents — risk assessments, mapped controls, training records and review minutes.
Frequently asked questions
What changed in NSW on 1 July 2026?
Section 26A of the Work Health and Safety Act 2011 (NSW) commenced, making approved codes of practice enforceable. Businesses must follow the relevant code or demonstrate their approach achieves an equivalent or higher standard.
Are codes of practice now law in NSW?
They are enforceable compliance benchmarks. A business that neither follows an approved code nor proves an equivalent-or-better alternative may be in breach, even where no harm has yet occurred.
Which code applies to psychosocial hazards in NSW?
The approved Managing Psychosocial Hazards at Work code of practice. From 1 July 2026 it is the benchmark SafeWork NSW inspectors measure businesses against.
Can SafeWork NSW act before anyone is harmed?
Yes. Falling short of the code can itself constitute a breach, and SafeWork NSW expanded its inspectorate in March 2026 with 51 additional inspectors, including 20 dedicated to psychosocial risk.
Does the NSW change affect other states?
Not directly, but it confirms the national direction — Queensland’s psychosocial code has been enforceable since 2023. Multi-state employers typically standardise on the strictest applicable benchmark.
What evidence should employers have ready?
Documented hazard identification with worker consultation, risk assessments, controls mapped to the code, training records, and minutes of regular reviews.
Does training help meet the psychosocial duty?
Training is a documented, auditable control. Nationally accredited training such as PUARCV001 Provide Psychological First Aid gives verifiable evidence — a Statement of Attainment on the national register.
Is psychological first aid training recognised Australia-wide?
Yes. PUARCV001 is a nationally recognised unit of competency. Delivered by a Registered Training Organisation such as FMS Training (RTO 45189), the Statement of Attainment is recognised in every state and territory.
This article discusses workplace mental health. If anything here is close to home, support is available 24/7 from Lifeline on 13 11 14.
Sources: SafeWork NSW — Codes of practice · Work Health and Safety Act 2011 (NSW) · Safe Work Australia — Psychosocial hazards · training.gov.au — PUARCV001