25th July 2007, 10:24 AM
So m300572 if we all stand outside with a bucket (or something larger like an oil drum, maybe?) we'll help prevent flooding? Nothing wrong with using grey water but I've never seen this argument used in its favour. I thought it was all about conserving treated water for drinking and food use and thus reducing demand at treatment plants by not using a costly (and often limited) resource to wash our cars or water our lawns etc. Brilliant.