I’m not sure which Topo maps for the AZT you are trying to print. But USGS topographic quadrangles are generally copyright free. (Along with nearly all other government-furnished maps).
If the maps you want to print are created by or supplemented with data that is created by another entity that claims copyright then printing them or copying them falls under a gray area of the law.
If it’s just the plain usgs maps, bring the link above and explain that it isn’t restricted. If it’s a copyright map, contact the rights holder for permission to print it.