2024 Map of Forsman Reservoir

About this map

Forsman Reservoir sits at the center of this drainage network in rural Valley County, where the landscape is defined by the winding paths of numerous seasonal waterways. The map illustrates a high-plains terrain carved by Buggy Creek and Wolf Creek, which flow through the north-central and southern portions of the territory. This 2024 USGS survey provides a clear look at the intricate hydrography of the region, including the courses of Crooked Creek and Spring Creek. The layout of the land is further detailed through the Public Land Survey System grids, showing the intersections of T33N R38E and T32N R39E. While the area is largely devoid of dense settlements, it is a vital reference for understanding the ranching and water-management landscape of northeastern Montana, where features like Dry Fork Creek and Cherry Creek mark the natural boundaries and resource points for the surrounding prairies.