2016 Map of Palo Blanco Tank

About this map

The dry brushlands and arroyos of the South Texas plains define this landscape along the border of Maverick and Dimmit counties. Water management is the central theme of this 2016 survey, where life revolves around several man-made and natural catchments including the namesake Palo Blanco Tank, English Tank, and Hamilton Lake. These features, vital for ranching and local wildlife, dot a terrain marked by seasonal watercourses such as Rosita San Juan Creek, Peña Creek, and Botello Creek. Transportation through this isolated area is facilitated by FM 2644 and Hamilton Ranch Lane, reflecting the region's sparse settlement and continued reliance on large-scale ranching operations. The presence of Farias Lake in the north further illustrates the importance of water storage in this arid environment.