USA Banner

Official US Government Icon

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure Site Icon

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

Arctic Project

PERMITTING DASHBOARD PROJECT POSTING DATE: MAY 14, 2026

PROJECT WEBSITE: Arctic Project

All dates below are specific to the schedule of the Environmental Review and Permitting processes for this project.

In Progress

ENVIRONMENTAL REVIEW AND PERMITTING STATUS
IN PROGRESS

icon_calendar

ESTIMATED COMPLETION DATE OF ENVIRONMENTAL REVIEW AND PERMITTING
11/26/2028

0 out of 15

ENVIRONMENTAL REVIEW AND PERMITTING PROCESSES
COMPLETED

Mining

SECTOR
Mining

Project Category

CATEGORY
Project Category FAST-41 Covered Projects

Department of the Army

LEAD AGENCY
Department of the Army, US Army Corps of Engineers - Regulatory

View FAST-41 Postings by Agencies

Other Agencies with Actions or Authorizations:

Department of Commerce

Department of Commerce, National Oceanic and Atmospheric Administration

No icon

Alaska

Description:

Ambler Metals LLC (AMC) proposes to access and recover ore from an open pit mine at the Arctic Deposit in the Ambler Mining District (Ambler District). The project, designed to process approximately 11,000 short tons per day of ore, will extract commercial quantities of critical and strategic minerals including copper, zinc, lead, and other valuable minerals (gold and silver) from the Arctic Deposit ore reserves. The open pit mine will require 3 miles of access roads between the pit, waste rock facility, ore storage stockpile, and mill facilities.

Permitting Timetable

The permitting timetable below displays data as reported by agencies. Dates for Environmental Review and Permitting processes (Actions) that are in 'Paused' or 'Planned' status are subject to change and are not indicative of a project's final schedule.

  • For information about extensions, select an Action from the timetable below and select 'View Action Details' at the bottom of the page.
Overall Project Timetable
 
STATUS
Schedule
Extension or Delay
Ahead of Schedule
Paused
No End Date
Planned

Action Information

For additional information, please select an Action from the Permitting Timetable above.

  • Action:  
  • Responsible Agency:  
  • Bureau:  
  • Action Status:  
  • SHPO:  
  • Action Identifier:  
  • Action Outcome:  
Milestone Original Target Date Current Target Date Milestone Complete
View Action Details