The Lagos State Government has issued a warning about a heightened risk of flash flooding due to the intense rainfall experienced last Thursday, described as the heaviest in months.
Commissioner for the Environment and Water Resources, Tokunbo Wahab, explained that the release of water from Oyan Dam, combined with the heavy rainfall, has caused major rivers to rise, making it difficult for drainage channels to discharge.
Wahab stated that the latest advisory became necessary due to the high average and maximum values recorded at weather monitoring stations in the state. “In the past few weeks, the overall conditions observed show there’s been a drastic increase in water levels at our four gauge stations within the state,” he said.
The commissioner identified areas likely to be affected by the flooding, including:
– _Kara_, where the water level recorded 2.2m, nearing the threshold
– _Isheri-North GRA_, where the water level was recorded at 20.015m, above the flood threshold
– _Majidun_, where the peak water level was recorded at 1.466m
– _Falomo_, where both upstream and downstream areas will experience flooding
Wahab emphasized the need for residents in low-lying areas and along the Ogun River to prioritize their safety by relocating to higher ground. He warned that the state would experience more rainfall this month, increasing the risk of flooding. This warning comes after a devastating 10-hour downpour in July that grounded business and commercial activities, caused a building collapse, and disrupted daily life for thousands of residents.
The Lagos State Government urges residents to take precautions to prevent loss of lives and properties. With the state’s history of flash flooding, it is crucial for residents to stay informed and prepared. The Federal Ministry of Environment’s Web-based Flood Monitoring and Early Warning System is also available to provide updates and alerts.
