Ogun Waste Crisis: Health Fears Rise as Refuse Heaps Take Over Streets

​The “Gateway State” is currently facing a mounting environmental challenge as indiscriminate refuse dumping transforms major roads and residential hubs in Ogun State into eyesores. Despite government claims of being one of Nigeria’s cleanest states in late 2024, the reality on the ground in early 2026 tells a story of clogged gutters, trash-strewn medians, and growing public health anxiety.

​From “Cleanest State” to Corridor of Decay

​Just over a year ago, the State Commissioner for Environment, Mr. Ola Oresanya, lauded the Dapo Abiodun-led administration for a “great change” in cleanliness. However, a recent tour of the state capital and its environs reveals a sharp decline.

​In Abeokuta South, heaps of waste are prominently displayed along the Panseke-Adigbe axis. Areas including Kolobo, Iyana Oluwo, Sodubi, and the entrance to Abeokuta Girls Grammar School (AGGS) have seen their road medians—intended for greenery—overrun by plastic and organic waste. Similar sights plague the Kuto market, Adatan, and the Federal Medical Centre corridor in Idi-Aba.

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​The Breakdown of Waste Collection

​Residents blame the crisis on the inconsistency of Private Sector Participants (PSP).

• ​In Kemta: Residents report that collectors often skip scheduled weekly pickups, forcing trash to spill into the main roads.
• ​In Mowe-Ibafo: Those in developing “New Sites” claim PSP vehicles cannot access their communities due to poor road infrastructure. Out of desperation, many have resorted to burning refuse, a practice that adds air pollution to the list of environmental hazards.
• ​In Lafenwa: Some residents believe trash is only collected if dumped on the roadside, further encouraging the blockage of pedestrian walkways.

​A “Ticking Time Bomb” for Public Health

​Public health specialist Tonia Shodunke warns that Ogun residents are breathing contaminated air. She notes that rotting waste serves as a breeding ground for microorganisms, yeasts, and molds.

​”Communicable diseases like cholera, dysentery, and Lassa fever are cooking up. People feel they are just removing waste from their houses, but their children pass these heaps every day. It is a shallow-minded action born out of ignorance,” Shodunke stated.

​Echoing these concerns, Prof. Dosu Malomo, an environmentalist and Professor of Polymer Chemistry, highlighted that 70% of the refuse consists of non-biodegradable polymers. These trap water, creating perfect breeding grounds for mosquitoes and driving up malaria rates. He urged the government to move beyond politics and establish designated, 12-foot waste disposal spots every few kilometers to centralize collection.

​Tough Laws, Weak Enforcement?

​The Ogun State Waste Management Authority (OGWAMA) has attempted to crack down on offenders. In August 2025, 128 residents and 20 companies were prosecuted, with some sentenced to community service.

​By December 2025, the state intensified its stance, reminding the public that under the OGWAMA Law of 2020, violators face:

• ​An immediate ₦25,000 penalty.
• ​Court-ordered fines of up to ₦2 million.

• ​Potential three-month jail terms.

​However, many residents claim enforcement is sporadic at best, with “zero presence” of environmental officers in the hardest-hit suburbs. As the state grapples with this filth, the call from environmentalists is clear: the government must combine strict enforcement with consistent PSP services and massive public enlightenment before an epidemic breaks out.