2014 Map of Hualapai Tank

About this map

The water management systems of high-desert Coconino County define this 2014 survey, highlighting the critical role of livestock and wildlife tanks in a landscape marked by drainage basins and arid draws. Hualapai Tank and the uniquely named Tank Number Four and One-Half serve as focal points for local land use, situated near the headwaters of Twin Tank Draw. This topographic study provides a snapshot of the region's ranching infrastructure and hydrological features, including the course of Sand Cr and Black Tank Wash as they carve through the plateau. Access across this remote terrain is delineated by established routes such as Camp 5 Rd and Supai Rd, which navigate the township lines of T30N R4W and T29N R4W. The map captures a moment in the modern era before significant further development, preserving the placement of named tanks like Tank Number Twenty within their original environmental context.