Ann: Quarterly Activities Report, page-104

A recent buyer in to this stock, doing a bit of research (which in hindsight i should've done prior...), realising that water is a key requirement for a Mill and google earth tells me the river (Robertson) is desert-dry, has the source of water been covered up to this point? Apologies if so and i've missed it, i've trawled back a way but couldn't see anything.
Could be a barrier to operations getting off the ground?