Houghy,
I can't imagine a water truck coming along to fill the tanks. It does rely on rain. Showers are limited to 4 minutes.
According to this website,
http://www.agric.nsw.gov.au/reader/d...0603-large.gif
the region looks pretty much in drought, if not on the borderline.
But hey, if you haven't gone a weekend without showers, you really haven't camped...
