There are good and bad things associated with having cameras everywhere. This is one of the good ones! This security cam footage shows the exact moment a spill gate collapsed Tuesday morning in a partial dam failure at Lake Dunlap. I'ts crazy to see how the water moves the heavy steel spill gate like it is nothing! Then the water rushing down stream causes some serious problems too as Lake Dunlap had dropped nearly 7 feet by Tuesday afternoon after water rushed out of the lake at 11,000 cubic feet per second. Check out the amazing footage of this dam having a "partial' failure