2012 Map of Big Sandy Reservoir

About this map

Big Sandy Reservoir dominates this high-desert landscape in Sweetwater County, where the storage of water remains the primary driver of geography and infrastructure. This 2012 survey illustrates the expanse of the reservoir and the winding course of the Big Sandy River as it feeds into the basin from the north. The map traces the primary access via Big Sandy Reservoir Rd, providing a clear view of the shoreline and the surrounding arid terrain. For researchers and local historians, this document serves as a modern baseline for the region’s hydrology and land management, showing how the river system is harnessed in an area where water is a critical resource.