This cache is being place on Pi day 2015. This area is a fairly active fishing hole so be on the watch for muggles.
There is water nearbybut I wouldn't suggest you drink it. You may think there is another source of water nearby but it is dry. You won't get wet from rain when you are @ GZ. You may get wet getting to GZ, and it my be muddy at any tme of year.
You are looking for a cammo'd container under an unusual container. I does have a pen and some small swag. The coords may be loose so act accordingly.