2024 Map of Malheur Lake East

About this map

Malheur Lake and its intricate drainage network dominate the northern landscape of this Harney County region, where the shallow waters give way to the Malheur National Wildlife Refuge. The map reveals the critical intersection of water and land, showing how Malheur Slough weaves through the wetlands near Pelican Island and Cole Island. To the south, the terrain shifts abruptly as the flat basin rises toward the prominent Black Butte Ridge and the distinct peak of Black Butte. Local transit is anchored by rural corridors like Sodhouse Ln and Narrows-Princeton Rd, which skirt the edges of the wildlife refuge. This survey provides an essential look at the modern hydrologic and topographic state of the lake's eastern reaches, reflecting the ongoing environmental significance of this high-desert wetland system.