SafeWork SA

Regulator

WHS Act 2012 (SA)

Primary Legislation

WHS Regulation 2025

Current Regulation

3m → 2m from July 2026

Fall Height Change

$840,000 (2024)

Record Fine

1 December 2026

WEL Commencement

Yes

Harmonised Jurisdiction

SafeWork SA is the workplace health and safety regulator for South Australia, operating within the Attorney-General's Department. SafeWork SA is responsible for workplace inspections, enforcement, education, licensing, and compliance campaigns across all industries. The regulator administers the WHS Act 2012, the WHS Regulation 2025, and related legislation including the Dangerous Substances Act 1979. SafeWork SA has a smaller inspectorate than NSW or Victoria but maintains an active enforcement posture with a focus on high-risk industries including construction, manufacturing, agriculture, and mining support services. The regulator coordinates with Return to Work SA on workers compensation and return-to-work matters. SafeWork SA also manages the licensing regime for high risk work including scaffolding, rigging, crane operation, and demolition.

One of the most significant regulatory changes for South Australian businesses in 2026 is the reduction of the fall height threshold for mandatory fall protection from three metres to two metres, commencing in July 2026. Under the previous South Australian provisions, the mandatory fall protection requirements in the WHS Regulation applied to work where there was a risk of falling more than three metres. This was inconsistent with the national harmonised standard of two metres. The alignment to two metres means that many tasks previously below the mandatory threshold will now require formal fall protection measures including guardrails, scaffolding, travel restraint, fall arrest systems, or work positioning systems. Industries most affected include residential construction where work on single-storey roofs was previously below the three-metre threshold, maintenance and cleaning of commercial buildings, tree lopping and arboriculture, and installation of solar panels on residential rooftops. Businesses must review their fall risk assessments and update controls before the July 2026 commencement date.

SafeWork SA set a state record WHS penalty of $840,000 in 2024, imposed on a manufacturing company following a serious workplace incident. This penalty reflected the court's view that the risk was foreseeable, the controls were well-known and readily available, and the employer's failure to implement them was a significant departure from what was reasonably practicable. The record fine signals a broader trend in South Australian WHS enforcement toward higher penalties that more closely approach the statutory maximum. SafeWork SA has also increased its use of enforceable undertakings as an alternative to prosecution in cases where the regulator determines that the proposed undertaking will deliver safety improvements across the industry rather than merely punishing the individual offender. Enforceable undertakings in South Australia have included requirements for businesses to fund industry safety research, develop and publish safety guidance materials, sponsor safety training programs, and engage independent safety auditors for extended periods.

South Australia's key industries include defence manufacturing, food and wine production, mining support services, construction, healthcare, and agriculture. The defence industry hub in the northern suburbs of Adelaide faces unique WHS challenges around confined space work in shipbuilding, hazardous chemical exposure in surface treatment operations, and noise from heavy manufacturing processes. Food and wine production involves hazardous chemical exposure, manual handling, and machine guarding risks. Agriculture in regional South Australia faces heat stress, quad bike safety, and grain storage hazards. The WEL transition commencing 1 December 2026 applies in South Australia with the same substance changes and compliance obligations as in other harmonised jurisdictions. SafeWork SA has indicated that it will conduct targeted compliance campaigns in the lead-up to the WEL commencement date, focusing on industries with the highest chemical exposure profiles including manufacturing, construction, and mining support services.