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Driscoll’s raspberries in Canada exceeded pesticide safety limits

Between 2022 and 2024, roughly 50 percent of Driscoll’s raspberry exports to Canada contained chemical residue levels exceeding Canadian safety limits, according to a former employee. David Harada, who was responsible for food safety and regulatory compliance for…

Driscoll’s raspberries in Canada exceeded pesticide safety limits

Between 2022 and 2024, roughly 50 percent of Driscoll’s raspberry exports to Canada contained chemical residue levels exceeding Canadian safety limits, according to a former employee. David Harada, who was responsible for food safety and regulatory compliance for the U.S. and Canada, alleges that corporate leadership suppressed this tracking data to protect sales, leading to his subsequent departure and a legal complaint against his former employer.

Regulatory Findings and Chemical Detections

The Canadian Food Inspection Agency confirmed that it conducted inspections on Driscoll’s berries sold in domestic grocery stores between 2022 and 2024. These inspections detected concentrations of chemical substances—specifically bifenthrin, iprodione, and captane—that surpassed legal Canadian thresholds. However, the regulatory body stated that these findings did not trigger product recalls, noting that corrective measures were implemented and the related investigations were closed.

Agency officials also investigated complaints regarding chemical tastes and odors, alongside consumer reports of illness potentially linked to Driscoll’s blueberries. The Canadian Food Inspection Agency indicated that the reported illnesses could not be definitively connected to the contaminated raspberries, emphasizing that the presence of a brand name does not automatically trace non-compliance back to a single source.

Health Risks and Expert Assessments

Food safety experts and toxicologists have offered perspective on the potential health impacts of consuming berries with elevated pesticide levels. Stéphane Bayen, an associate professor at McGill University’s Department of Food Science and Agricultural Chemistry, notes that while finding chemical residues above legal limits occurs frequently, it remains an undesirable outcome that regulators aim to minimize.

Driscoll's raspberries in Canada exceeded pesticide safety limits

Daniel Green, a toxicologist, explained that an individual would need to consume 19 kilograms of affected fruit to experience effects, pointing instead to the broader issue of cumulative dietary and environmental toxin exposure over a lifetime. Jasmine Sauvé, general manager of the Association des producteurs de fraises et framboises du Québec, stated that local producers sell little of their harvest under the Driscoll’s banner and called for more inspections by federal authorities.

Company Response and Legal Proceedings

Driscoll’s has strongly denied the allegations, maintaining that it never knowingly shipped products it considered unsafe and refuting claims that it dismantled its food safety tracking system. While declining to discuss personnel matters due to confidentiality policies, corporate representatives stated in a public release that the company acted in good faith and expects judicial proceedings to present a different picture of its actions.

Harada maintains that he was made a scapegoat for compliance failures after raising alarms internally as early as 2022. He is currently pursuing legal action against the company over alleged unlawful retaliation.

Maximum Residue Limits for pesticides in Canada
About the author: Marcus Liu - Business Editor

MBA and ex‑B bureau chief specializing in global finance and fintech. Marcus speaks Mandarin, Japanese, and English, and has interviewed CEOs from the Fortune 50 to Y‑Combinator unicorns. Marcus Liu delivers sharp analysis on markets, startups, and corporate strategy for investors and entrepreneurs alike.