On Thursday morning, officials of the Lagos State Wastewater Management Office (LSWMO) arrived at Pinnock Beach Estate, one of Lekki’s more recognisable gated communities, and sealed it.
The estate’s management had been caught doing what an increasing number of Lagos property owners do quietly, and often at night: pumping untreated sewage through a machine directly into a public canal.
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The result, as residents nearby had long complained, was a foul smell, polluted water, and a hazard to the aquatic life in the canal.
Hours later, Vintage Heights Estate on Ojulari Street, Elegushi, Lekki, met the same fate, sealed for the same offence, also via pumping machine. Two other properties were shut the same day: one in Mashy Hill Estate, Ajah, and another in Itire, Surulere, where a landlord had been releasing raw sewage into a neighbour’s compound and the public drain beside it.
After several warnings and abatement notices, the Lagos State Wastewater Management Office (LSWMO), on Thursday 7th May, 2026, sealed-off Pinnock Beach Estate, Osapa London, Lekki, Lagos, over deliberate discharge of untreated sewage via pumping machine into the canal causing… pic.twitter.com/LUaWkkxfF2
— Tokunbo Wahab (@tokunbo_wahab) May 7, 2026
Four properties in a single day. Not one of them, according to the government, acted without prior warning.
A problem that will not stop
Thursday’s enforcement did not happen in isolation.
Two days earlier, on May 5, Lagos sealed Balmoral Convention Centre on Victoria Island — a venue that hosts some of the city’s most prestigious events — for pumping raw sewage into a public drain.
A restaurant on Admiralty Way, Lekki Phase 1 called Foodies was shut the same day for discharging wastewater laced with fats and oils into drainage channels.
Lagos State Wastewater Management Office (LSWMO) on Tuesday 5th May, 2026, sealed off Balmoral Convention Centre, Victoria Island over indiscriminate discharge of raw sewage into the public drain via the use of a pumping machine and unattended Wastewater spillage from a blocked… pic.twitter.com/mHe6hQLXjl
— Tokunbo Wahab (@tokunbo_wahab) May 6, 2026
Go back further and the picture becomes more troubling.
In April, Access Bank’s branch at Land Bridge Avenue, Oniru, was sealed after a whistleblower reported sewage flowing into nearby drains. Tests on samples taken from the discharge came back positive. When enforcement officers had tried to seal the facility earlier, they were reportedly attacked by security personnel and management staff. The Lagos government said it would prosecute those responsible.
In January, a Lekki Phase 1 estate was sealed. Before that, two estates in Ikota GRA were shut in September 2025. In August 2025, a Lekki property on Orchid Road was closed. In May 2025, a building in Ilasan was caught doing it at night, using a pumping machine to empty sewage onto roads, drains, and into the lagoon, all while residents slept.
LSWMO has been issuing warnings, conducting inspections, and sealing properties for over a year. The violations keep coming.
Choosing convenience Over someone else’s health
There is a practical explanation for why this happens. Engaging an accredited sewage dislodger to empty a septic tank costs money. Buying or renting a pumping machine and routing a hose into the nearest drain costs less. So some landlords, estate managers, and business owners make the calculation: let someone else deal with the consequences.
Those consequences are not abstract. Untreated sewage in public drains carries cholera, typhoid, and other waterborne diseases. It blocks drainage channels, making flooding worse when rain comes. It poisons water sources. It sends a foul smell through the streets that other people — people who made no such calculation — must live with.
What makes the pattern particularly difficult to defend is that it is rarely accidental. Pumping machines do not run themselves. Hosepipes do not find their way into canals without direction. These are deliberate decisions, made by people who know what they are doing and choose to do it anyway, usually under the cover of darkness, because they understand it is wrong.
FURTHER READING
Commissioner for Environment and Water Resources, Tokunbo Wahab, has warned repeatedly that there will be “no sacred cows.” The sealing of Pinnock Beach Estate — a Lekki address that carries social weight — suggests the government means it. Whether the violators are listening is another matter.
Philip Ibitoye is a Special Correspondent with EKO HOT BLOG. Click here to find daily analysis and critical insight on trending issues in Lagos and other parts of Nigeria.
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