[jyl]

Really good video, thanks for posting it.

The video shot into the parking garage entrance, several minutes before the collapse, that he says may show a large fallen “beam” and water likely pouring from a broken pipe, roughly in the center of the first parking level and where the pooled water reported by the pool contractor was, is interesting.

Does it suggest that the slab failed at that point, and over the next several minutes more of the slab failed until the collapse started?