Work Commences on New Airport on Panglao

Some more blurb on sinkholes in Florida. In this case it is a limestone again. Notice the hole (filled with water) next to one house, but also including another.

http://www.swfwmd.state.fl.us/education/watersheds/alafia/sinkholes

Do you have a water spring nearby?

Been told we will need to drill 60 ft for a good water supply.. No springs here that I have heard of..
Lots of hot and cold springs in Camiguin about a 2 hour ferry ride away.

Okay. Springs will be sited at the base of the limestone.

The good news is that any developing and potential sinkholes prior to the quake, will have been created during the quake. Rather like ripe apples being shaken off a tree. So will be less likely to happen in the region for a while.