SONABEL, the operators of Burkina Faso’s Bagre Dam, have postponed the planned controlled water spillage. The reservoir level remains below the critical threshold required for the release of water. This decision provides a temporary relief for communities in Ghana that are typically affected by the spillage.
The Water Resources Commission (WRC) stated that the spillage would only commence when the reservoir reaches 234.50 metres. As of Tuesday, August 11, 2026, the reservoir level was 233.08 metres. This indicates a filling rate of 75.40 per cent, which is still below the necessary level for spillage to begin.
The Bagre Dam spillage is a recurring event with significant implications for Ghana’s northern regions. It often leads to widespread flooding, displacing thousands of people and destroying farmlands. The delay in spillage this year offers a brief window for affected communities to prepare or to avoid the immediate impact.
The WRC issued a statement on Tuesday, August 11, 2026, confirming the postponement. The Commission highlighted that the current reservoir level is 1.92 metres below the normal reservoir level of 235.00 metres. This significant difference means the dam can still hold more water before reaching its spillage point.
The WRC is actively monitoring the situation and has committed to providing updates to stakeholders and the general public. They will announce the exact date and time of any future controlled water spillage from the Bagre Dam. Consistent monitoring of the reservoir level is crucial for timely communication.
Ghanaian authorities had previously urged communities along the White Volta and adjoining areas to take precautions. This advisory was issued on August 5, ahead of the initially planned spillage. The initial spillage was scheduled for Tuesday, August 11, if the reservoir reached 234.00 metres.
On August 4, the reservoir level was 232.92 metres, with a filling rate of 62.77 per cent. This shows a gradual increase in water levels over the past week. However, it has not yet reached the point necessitating spillage.
The National Disaster Management Organisation (NADMO) in the Biakoye District of the Oti Region has also issued warnings. They cautioned fishermen, canoe operators, parents, and children against non-essential activities around the lake and other water bodies. These warnings are standard procedure during periods of potential flooding.
Residents have been advised to follow safety guidelines from local assemblies and relevant agencies. Specific instructions include avoiding swimming, not attempting to cross flooded waterways, and keeping children away from rising water levels. These measures are vital for preventing loss of life and property during flood events.
The postponement of the Bagre Dam spillage provides a temporary reprieve for vulnerable communities. However, the threat of future spillage remains as the rainy season progresses. Continuous vigilance and adherence to safety protocols are essential for residents in flood-prone areas. Decision-makers will continue to monitor the dam's levels and coordinate emergency responses.