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2020 Map of Enterprise

Name: 2020 Topographic Map of Enterprise
Creator: U.S. Geological Survey
Published: 2020
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2020

About this map

The Wallowa County Courthouse serves as the focal point for Enterprise, the county seat situated where the Wallowa River meets a network of vital agricultural waterways. This 2020 survey illustrates a landscape deeply tied to water management, featuring a dense grid of irrigation infrastructure such as the Island Ditch, Hurricane Ditch, and the Lower Alder Slope Ditch. These systems support the surrounding ranching and farming communities like Alder Slope, which maintains its own distinct identity south of the main town.

Resource management and aviation are prominent on this sheet, evidenced by the Irrigon Fish Hatchery at the Wallowa Ponds and the presence of both the Enterprise Municipal Airport and the private 6 Ranch Airport. To the southwest, the terrain rises sharply toward the Wallowa National Forest and Sheep Ridge, marking the transition from the valley's developed agricultural plains to protected wilderness.