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| The Lagos State Traffic Management Authority |
On Wednesday afternoon, October 14, 2026, a familiar scene of chaos unfolded along one of Lagos’s busiest corridors. A tanker laden with 33,000 litres of groundnut oil overturned near Abiola Garden, inward the Old Toll Gate by Ojota Bridge on the Lagos-Ibadan Expressway. The vehicle spilled its contents across the carriageway, completely obstructing traffic and triggering a major gridlock that disrupted movement for hours. Preliminary security reports pointed to suspected brake failure as the cause. No casualties were recorded, yet the incident quickly escalated beyond a routine traffic accident into a public health concern.
Videos circulating online captured residents and passersby arriving with bowls, containers, and jerrycans, scooping the golden liquid from the road surface, drainage channels, and other exposed areas—even as police officers and Lagos State Traffic Management Authority (LASTMA) officials were present at the scene. What began as an opportunistic recovery of a valuable commodity prompted a stern advisory from LASTMA against any consumption or commercial sale of the recovered oil.
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The Official Response and Clear Health Warning
LASTMA’s General Manager, Olalekan Bakare-Oki, expressed serious concern over the scooping activity. In a statement, he warned that the oil could have been contaminated through contact with road debris, environmental pollutants, drainage effluents, and other hazardous substances. “The temptation to salvage spilled commodities must never supersede the imperative of public health protection,” Bakare-Oki stressed, urging residents, traders, and food vendors to refrain from collecting, consuming, or distributing the oil. Consuming it, he noted, could expose people to avoidable health complications.
The agency rapidly deployed its rescue and recovery team, supported by two high-capacity tow vehicles, to evacuate the overturned tanker and clear the road. Traffic personnel implemented diversions, directing motorists via service lanes where possible. Other responders included the Nigeria Police Force, Federal Road Safety Corps (FRSC), Nigeria Union of Petroleum and Natural Gas Workers (NUPENG), Lagos State Fire and Rescue Service, and Lagos State Neighbourhood Safety Agency. Their coordinated efforts focused on public safety, traffic restoration, and mitigating secondary risks from the slippery spill.
Why the Scooping Happened: Economics Meet Opportunity
Groundnut oil remains a staple in Nigerian cooking—used for frying akara, puff-puff, and everyday meals. While some staple food prices eased in Lagos markets in recent months due to better harvests, cooking oils have faced upward pressure.
A 2.6-litre bottle of certain vegetable oils rose notably, and bulk prices for groundnut and palm oil remain elevated relative to household incomes strained by broader inflation. In this context, free or cheap oil from a spill represents an immediate economic opportunity for low-income residents and small-scale traders.
This is not an isolated reaction. Nigerians have long rushed to accident scenes involving tankers of petrol or diesel, despite the well-documented explosion risks that have claimed hundreds of lives in recent years. Fuel scooping has been repeatedly condemned by the FRSC, National Orientation Agency, and fire services, with official figures linking it to hundreds of deaths annually. The Ojota incident stands out because the cargo was edible oil rather than highly flammable petroleum products. The absence of immediate fire risk lowered the perceived danger, encouraging people to approach the spill more freely. Yet the health hazards remain real—and potentially harder to detect.
The Real Contamination Risks
Road surfaces in a megacity like Lagos are far from clean. They accumulate tyre particles, vehicle fluids, heavy metals from brake pads and exhaust, asphalt fragments, dust, and organic waste. Drainage channels often carry a mix of sewage, industrial runoff, and stagnant water laden with bacteria and chemical pollutants. When edible oil contacts these surfaces, it can absorb or mix with these contaminants. Potential risks include:
• Bacterial contamination that could cause gastrointestinal illness.
• Chemical residues, including polycyclic aromatic hydrocarbons (PAHs) and other pollutants linked in broader oil-spill and road-runoff studies to longer-term health concerns.
• Physical debris that is difficult to fully filter out at home.
Unlike industrial food processing, which involves filtration, refining, and quality controls, oil scooped from a roadside gutter or asphalt cannot be reliably purified by ordinary means. Once mixed into market stocks or used by roadside food vendors, tracing the source becomes nearly impossible. A trader could blend recovered oil into regular inventory without detection, placing unsuspecting consumers at risk.
Broader Context: Lagos Roads, Tanker Safety, and Recurring Patterns
The Lagos-Ibadan Expressway, particularly stretches near Ojota and the notorious Otedola Bridge, has a long history of tanker-related incidents. Brake failures, overloaded vehicles, poor vehicle maintenance, and high traffic volumes contribute to frequent crashes. While this particular spill involved non-flammable groundnut oil and caused no deaths, it highlights ongoing vulnerabilities in the transport of bulk liquids through densely populated urban corridors.
LASTMA’s swift warning also reflects growing institutional attention to secondary public health impacts of accidents. Previous campaigns have focused heavily on the explosive dangers of fuel scooping. Extending similar urgency to edible product spills represents an important evolution—recognising that not all hazards announce themselves with fire and smoke.
Public Health Versus Survival Economics
The episode exposes a deeper tension. In an environment of high living costs, the instinct to recover value from waste is strong. Yet the long-term costs of contaminated food entering informal supply chains—illness, lost productivity, strain on health systems—can outweigh short-term gains.
Food safety regulators such as NAFDAC have previously cracked down on improper practices in the edible oil sector, including the misuse of tankers, underscoring that product integrity matters from production through distribution.
For residents and vendors, the practical advice is straightforward: discard any oil recovered from the scene. Heating or straining it at home does not eliminate chemical or microbial risks. Buyers should remain vigilant about unusually cheap bulk oil from unverified sources in the coming days and weeks.
Looking Ahead
As recovery operations concluded and traffic gradually normalised, the lasting image from Ojota was not only the overturned tanker but the sight of people collecting oil from drainage channels under the watch of emergency officials. LASTMA’s advisory serves as both a specific health alert and a broader reminder: public safety and food integrity must take precedence over opportunistic recovery, no matter how pressing daily economic pressures may feel.
Authorities continue to urge full cooperation with emergency responders during such incidents. For a city that moves millions daily along congested expressways, reducing the frequency of tanker accidents through better vehicle standards, enforcement, and infrastructure remains the more fundamental challenge. In the meantime, the message from Ojota is clear—spilled groundnut oil on a Lagos road is not free food. It is a potential health hazard best left alone.
Samuel O. Sulaimon is the founder and Editor-in-Chief of Naijapiz. He covers News, Sports, Finance, Faiths, Education, Politics and Technology.

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