The reason behind the crater formations is unknown and still under investigation. According to officials, maintenance of the 13th sinkhole has failed on September 20, and a rescue vehicle found itself trapped inside and began sinking into the earth. It might also be related to poor construction material... The cement pipe inside the last sinkhole was full of holes.
So will this sinkhole apocalypse cease? Citizens now worry that the road will continue to collapse. Yeah... they don't want to to be devoured by a rapid growing underground hole:
Comment: Wanna know how the global rising phenomena of sinkholes electrically connects to cosmic movers like comets/ meteors, our Sun and it's possible twin? Get your hands on:
Earth Changes and the Human-Cosmic Connection (The Secret History of the World Book 3)