An investigation by ABC News uncovered instances of sinkholes opening due to aging, abandoned mines eroding beneath various areas. These sinkholes pose a danger to communities, roads, and public lands.

Further details on this issue are available from the source. The investigation found numerous examples of this problem.

Homeowners affected by a sinkhole caused by an old mine six years ago are still waiting for resolution, with their home intended to be their permanent residence now in limbo.