2017 Map of Double Tanks

About this map

Double Tanks Spring feeds into the network of seasonal drainages and draws that define this portion of Campbell County. This area of the Powder River Basin is characterized by an extensive system of man-made water catchments, including Arno Spring Reservoir, Hart Reservoir, and Black Reservoir. These features, alongside the meandering paths of Dead Horse Cr and Beaver Cr, illustrate the critical importance of water management in this high-plains ranching landscape. The topography is shaped by a series of named erosional features such as Double Tanks Draw, Blackbird Draw, and Johnnie Draw, providing a detailed view of the local drainage patterns. Connectivity across this section of the county is primarily maintained via Napier Rd, which traverses the central terrain near Charlie Draw.