Skip to main content
U.S. flag

An official website of the United States government

BLM Natl Areas of Critical Environmental Concern

Published by Bureau of Land Management | Department of the Interior | Catalog Last Checked: May 12, 2026 at 05:51 PM | Dataset Last Updated: May 11, 2026 at 05:44 PM
This polygon feature class contains BLM Designated Areas of Critical Environmental Concern (ACECs) polygons. These define areas within the public lands where special management attention is required to protect and prevent irreparable damage to important historic, cultural, or scenic values, fish and wildlife resources or other natural systems or processes, or to protect life and safety from natural hazards.

Resources

12 resources available

Find Related Datasets

data.gov

An official website of the GSA's Technology Transformation Services

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