"Can't put housing at bankstown as it is a flood plan."
Yr right,
your right, but it didn't stop them dumping, I don't know how many cubic meters of uncertified fill ( Naughty, naughty no EPA blessing?) on a flood plain and contaminated ground to boot, ie unexploded buried ordinance, to build an industrial estate.
Careful next time your in Bunnings, the floor just might erupt beneath you.."Its called the big bang theory"