A Perth woman has been charged after police alleged that poisonous snail pellets were added to curry brought to a workplace in Oldbury. The charge follows an investigation into food eaten by colleagues during a morning break and a later discovery of green granules in a portion left for lunch. The allegation remains before the courts.
Western Australian Police say the accused, a 43-year-old woman from Golden Bay, faces one count of committing an unlawful act or omission with intent to harm, endangering another person's life, health or safety. It is the charge identified by police; there has been no announcement of a conviction or a finding that the accused deliberately poisoned anyone.
The curry belonged to a 58-year-old woman who brought it to the workplace to share, according to the police account reported by the ABC. Colleagues ate some during a morning tea break without reporting problems. That detail matters because investigators allege the food was interfered with after it had already been shared, not before the group first ate it.
Police allege the younger woman entered a chemical storage shed during the interval between morning tea and lunch. They say she subsequently went into the staff room where the remaining curry had been left and put snail pellets in the food. That sequence is a police allegation and would need to be tested if the charge is contested in court.
One reason the allegation raises questions beyond the criminal case is the ordinary route food took through a shared workplace. Employees had already eaten from the curry during morning tea. Police say the woman who brought it noticed the granules only when she returned at lunch. Separate from the charge, WorkSafe WA's published guidance requires employers to manage hazardous substances in workplaces where chemicals are held. Those rules are general: police have not announced a workplace safety investigation or an allegation against the employer in Oldbury.
Under WorkSafe WA guidance, chemical safety is not just a matter of locking a cupboard. Workplaces that use hazardous substances may need safe storage, accessible safety information and procedures suited to the materials they hold. The applicable obligations depend on the specific site and chemicals. The Oldbury police announcement says investigators allege the accused visited a chemical shed before entering the lunchroom, but it does not describe the shed's security arrangements. That absence of information is not evidence that an employer breached any requirement.
WorkSafe WA's published hazardous-chemical storage guidance also distinguishes the contents of a product from the label and container used to hold it. Safe handling may require appropriate containers, clear signs and labels, access to safety data sheets and separation of incompatible substances. Those are preventative practices for workplaces generally. They do not prove the Oldbury chemical store was unlocked, that its labels were inadequate or that management knew of any alleged interference with food. The allegation described by detectives concerns the woman's conduct; a separate finding about workplace compliance has not been reported.
The practical distinction is between a police allegation about one person's conduct and a safety authority's rules for many types of workplace. WorkSafe describes controls for handling and storing hazardous chemicals and providing appropriate facilities for workers. A shared lunch area and a chemical store serve different purposes. How access to each was managed at the Oldbury site has not been reported, and the court will deal with the charge actually brought against the woman.
A separate public-health issue concerns the response to suspected poisoning. Australia's healthdirect service advises people who think they have swallowed a toxic substance to seek medical help rather than waiting for symptoms. It points callers to the Poisons Information Centre on 13 11 26, with emergency services on 000 for a medical emergency. This advice is general, not a description of medical care received by the woman named in the police account. Police have reported numbness after she tasted a small amount of the food, but have not publicly described a diagnosis, hospital admission or lasting harm.
Healthdirect explains that pesticide exposure can involve swallowing, breathing or contact with skin, and that symptoms depend on the substance and amount involved. In Oldbury, the symptom described publicly by police was numbness of the woman's tongue after she tasted a small amount of curry. Police have not disclosed whether she required hospital care or experienced continuing health effects. The available account establishes a report of possible exposure and an investigation, rather than a full medical history of the person involved.
The retained food gave investigators something tangible to examine. Bright green granules were seen in the meal, and police say forensic testing later linked them to snail pellets containing metaldehyde. The testing and the account of the woman's symptoms are distinct parts of the investigation. Determining who put the material into the food, whether it was deliberate and which charges can be proved will be matters for the court. The public police account has not identified any other person as having been poisoned.
Police also said the two women were in a personal relationship. That phrase does not establish its precise nature or a motive for the alleged conduct. Neither an argument at work nor a romantic dispute has been demonstrated in the official account, and attributing the alleged contamination to either would add an unsupported explanation.
The case was investigated by Armadale detectives, who arrested the Golden Bay woman following their inquiries. A court appearance has been scheduled at Armadale Magistrates Court. The listing is the next known procedural step; it does not mean a plea has been entered, a trial has begun or the allegation has been decided.
For the workplace, the unusual aspect of the case is that the food had initially been shared without incident. Police allege something changed while the container remained in a communal area. The public information does not establish that an employer breached safety laws, that other workers became ill or that similar incidents occurred at the site.
The retained curry became an item of police evidence. Investigators said testing identified metaldehyde in snail pellets, while the question of who allegedly put it there remains one for the criminal process. The evidence disclosed so far does not identify other employees as injured or describe what workplace procedures were followed. A criminal investigation may establish facts relevant to safety practices, but the existence of a charge alone cannot establish failures by the employer or its insurer.
For readers concerned about an injury at work, WorkCover WA explains that workers' compensation can cover qualifying work-related injury and illness, subject to the scheme's eligibility rules. It may assist with medical expenses and lost income under defined conditions. No worker's compensation claim has been reported in the Oldbury matter, and the police statement does not establish whether the woman suffered a compensable injury. The general information is relevant only as a separate resource for workers seeking to understand available support.
WorkSafe WA also recognises violence, aggression and harassment as possible psychosocial workplace risks. That guidance sets out a framework for employers generally; it does not establish that any bullying or violence at work preceded the alleged contamination. Police described a personal relationship between the two women but gave no account of motive. Treating that relationship as proof of a workplace dispute or domestic violence would go beyond the information released.
For someone who thinks food or drink may contain a poison, healthdirect directs callers to the Poisons Information Centre on 13 11 26. Emergency services can be reached on 000 if a person is seriously unwell. These services provide individual advice based on the substance and symptoms involved, rather than a one-size-fits-all response. For workplaces, preventing an exposure and responding promptly if one is suspected are separate responsibilities. The court case concerns the alleged act of contamination, not a finding that a workplace safety regulator has identified a breach.
The allegation combines a familiar workplace setting with an unusual suspected means of harm. The criminal case centres on whether the accused deliberately interfered with food and endangered another person's health or safety. The public-health guidance explains what help exists when contamination is suspected; workplace guidance outlines broader prevention responsibilities. Neither body of general advice establishes criminal intent or an employment breach in this particular case.
The matter now rests with the justice system. Police have identified a serious alleged interference with food, reported what their inquiries found and laid a charge. The woman is presumed innocent unless the allegation is proved. More detailed findings on the evidence, her response and the outcome will depend on subsequent court proceedings.
