Um, just look at this picture.
A sinkhole that swallowed a three-storey building in Guatemala City has been blamed on a combination of Tropical Storm Agatha and poor drainage systems. [...]
The 30m-diameter sinkhole opened up in a northern district of Guatemala City, with residents blaming the rains and substandard drainage systems. Local reports said one man was killed when the building was swallowed. In 2007, three people died when a similar sinkhole appeared in the same area.