Cocaine is no longer confined to the stereotype of a “recreational” drug. It is fast becoming one of the most significant illicitly used drug – and a major risk facing Australian workplaces today.
Cocaine represents a rapid change in community exposure to a drug that behaves very differently from traditional workplace risks. Recent ACIC wastewater reporting confirms cocaine consumption in Australia has reached record highs nationally, continuing a multi-year upward trajectory since 2022. ¹
This is not a short-term spike or seasonal anomaly. It reflects a structural shift in availability, demand, and “normalisation” across the Australian population.
A Hidden Risk
Cocaine use does not always present with the obvious physical signs commonly associated with “impairment”. There is often no visible “decay,” no lingering odour or no clear behavioural pattern for untrained supervisors.
This creates a dangerous blind spot.
Employees may appear fit for work – but still fall within a window of “impairment” that directly impacts safety, judgement and reaction time.
Why Oral Fluid Testing Matters More Than Ever
In this environment, the method of drug testing becomes critically important. Oral fluid drug testing is widely regarded as the “gold standard: for “Fitness for Duty” as it may detect substances within the window of active “impairment” – typically 0 – 12 hours after drug use. This is a fundamental difference:
- Urine testing can detect historical use days or even weeks later
- Oral fluid testing focuses on recent use that may “impair” safety of the employee right now
For cocaine specifically, this distinction is critical.
The Real Risk? Policy and Procedures Gaps, Not Just Drug Use
While rising cocaine use is concerning, the greater risk for many organisations lies in outdated or poorly defined policies and procedures. A recent Fair Work Commission decision highlights this with very real consequences. Case Spotlight – Bowen v Queensland Rail Transit Authority [2026] FWC 898²
In this case, an employee was charged with possession of cocaine outside of work hours following a police search. Despite the seriousness of the charge, the Fair Work Commission found that the dismissal was unfair.
Why? Because the Critical Connection was Missing
- No evidence of “impairment” at work
- No breach of workplace drug testing policies and procedures
- No demonstrated impact on job performance or safety
The Commission reinforced a key legal principle – for out-of-hours conduct to justify dismissal, there must be a clear nexus between the conduct and the employment relationship.
What This Means for Employers?
Possession ≠ Impairment
A criminal charge alone does not prove workplace risk.
Policies must be fit for purpose
A “zero-tolerance” stance is not enough on its own. Policies must clearly define what is being tested, when testing applies, what constitutes a breach, and how impairment is assessed.
Focus on fitness for duty
Workplace safety is about performance and risk at work – not policing private conduct.
Disciplinary action must be proportionate
Even where a breach occurs, dismissal may be considered harsh if the conduct happened outside the workplace and had no demonstrated impact.
Rising cocaine use is a growing risk – but poorly designed workplace systems are an even bigger one. Organisations that rely solely on:
- Generic policies and procedures
- Infrequent drug and alcohol testing
- Assumptions about “obvious” impairment
Are increasingly exposed – both operationally and legally.
Shift Toward a More Robust, Defensible Apporach
- Implementing oral fluid drug testing program to target “fit for work” right now
- Aligning policies and procedures with legal precedent and industrial relations requirements
- Training supervisors to identify subtle indicators of risk
- Creating clear, enforceable frameworks that distinguish between private conduct and workplace safety
Cocaine may be the “new frontier” in workplace drug risk- but it is also a test of how well organisations adapt. In today’s environment, safety isn’t just about detecting drug and alcohol use.
Support?
Having the right systems, the right drug and alcohol testing program, and the right policies and procedures in place ensures your decisions are not only effective – but defensible. That’s where our team can support your organisation.
If you’d like support reviewing your current approach, get in touch here.