2012 Map of Purdy Reservoir

About this map

Purdy Reservoir and Steffensen Number 2 Reservoir serve as vital water storage points in this arid region of Johnson County. The landscape is defined by the intricate drainage systems of the Crazy Woman Creek forks, including Middle Fork Crazy Woman Cr and S Fork Crazy Woman Cr, which wind through a series of named topographic draws. These landforms, such as George Hess Draw and O'Malley Draw, often bear the names of local ranching families and early settlers. The presence of Devoe Ditch Number 1 highlights the historical and ongoing importance of water management and irrigation in Wyoming's high plains. Early transportation routes are represented by local roads like Billy Creek Rd and Middle Fork Rd, which provide access to the remote backcountry and connect the various creek valleys.