2015 Map of Allan Dam

About this map

The Little White River winds through the northern portion of this Bennett County landscape, providing a primary drainage point for a series of prairie creeks and intermittent waterways. The topography is defined by the namesake Allan Dam, which manages local water resources within a region dominated by township divisions like t36n r38w and t36n r39w. Further south, the terrain contains isolated water bodies such as White Lake and a network of stream systems including Heckel Cr, Lake Cr, and Bear Cr. A sparse road network, featuring 296th ST and 297th ST, follows the section lines of the Public Land Survey System, illustrating the methodical ranching and agricultural layout of the South Dakota plains.