Skip to main content
U.S. flag

An official website of the United States government

This site is currently in beta, and your feedback is helping shape its ongoing development.

BLM ID Areas of Critical Environmental Concern (ACEC) - Designated

Published by Bureau of Land Management | Department of the Interior | Metadata Last Checked: January 25, 2026 | Last Modified: 2024-03-01T21:46:12Z
This feature class contains polygons and attributes describing Idaho's active Areas of Critical Environmental Concern (ACECs). ACEC polygons represent boundaries as initially described in Resource Management Plans (RMPs) and Management Framework Plans (MFPs) either in narrative form or via maps. These GIS boundaries do not reflect the final serialized and authorized ACEC boundary. For more information contact us at blm_id_stateoffice@blm.gov.

data.gov

An official website of the GSA's Technology Transformation Services

Looking for U.S. government information and services?
Visit USA.gov