The exercise, which runs from June 10 to 12 and starts daily at 7:00 a.m., is targeting major drainage channels and waterways in Roman Ridge, Mallam, Paloma, Circle, Kaneshie and GBC. Teams are undertaking extensive cleaning and desilting works to improve the free flow of rainwater and help reduce the risk of flooding. The initiative comes in response to recent heavy downpours that have triggered flooding in parts of the capital, raising concerns about poor waste disposal practices and clogged drainage systems.