WATCH: Incredible aerial footage of Hartbeespoort Dam with all 10 gates open

Facebook user Heiner Meyer posted this aerial footage captured with his drone after last weekend’s heavy rainfall across large parts of Gauteng.

The thunderstorms started on Friday and continued until Tuesday. Rainfall over Pretoria and Johannesburg feeds into the Hartebeespoort Dam through the Jukskei River and Crocodile River.