as quoted by gassedMy understanding is that Lydia is not a...

as quoted by gassed

My understanding is that Lydia is not a problem area as it is surrounded by 400 metres of granite and does not threaten the water supply or table (From the mouth of Ray Baldwin) and 218 and 855 are no risk at all. So, as emotive and "sensational" that Four Corners will be, I understand that ICN's main assets are not under any threat.
But, can't say the same about many of the others.
But, for those that haven't DTOR it will certainly put some doubts into the whole CSG sector. The BIG players know better and won't bother them at all.
Anna Bligh's popularity is increasing and she is VERY pro csg. It will save her state.