Loading map...

2021 Map of Westmorland East

Name: 2021 Topographic Map of Westmorland East
Creator: U.S. Geological Survey
Published: 2021
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2021

About this map

Imperial Valley agriculture is the defining characteristic of this landscape, revealed through an intricate network of irrigation and drainage infrastructure. Water management systems like the Vail Canal, Vail Drain, and dozens of numbered laterals such as Riley Lateral Nine form a rigid grid across the desert floor. This 2021 survey illustrates how the engineering of the Alamo River corridor facilitates intensive farming in one of California's most productive regions.

Settlement patterns follow this hydraulic geometry, with the community of Calipatria anchored in the northeast and Westmorland situated along the western edge. Smaller locales like Fondo, Verdant, and Rockwood serve as collection points for the surrounding fields. Near the southern border, the outskirts of Brawley and the junction at Hovley mark the transition toward larger commercial centers, connected by a network of rural routes including Bowles Rd and Howenstein Rd.