Do Not Enter When Flooded - Bronx Wash III
Washes flow all through Tucson. Water rolls off of streets and landscape, and into the lower lying areas that wind through our city. It's an opportunity to see how human-built habitat and natural spaces collide. This is the Bronx Wash, which flows west, and then flows in a southwesterly direction before empytying into the Santa Cruz River. In this case, it flows in a channel and creates a natural street divider.
Look here to see some images of this area experiencing flooding.
You don't need to enter the wash to find this cache, and you definitely shouldn't enter if there is water flowing. Be smart and safe!