Killer Pothole

We went back out to the location of the problem. The City of Houston has now marked it:



You can see the chunk of concrete to the right (west) of the manhole cover. I am pretty sure that is what I hit.


Close up of the concrete:


There is a little dip just this side (north) of the manhole cover


I put the camera case in the dip to try and show the relief, but it you can't really see it.


So I suppose that my right wheel was in the dip, and that brought the car just low enough to catch that chunck of concrete.