Agencies and political entities involved in permitting:
Colorado Department of Reclamation Mining and Safety (DRMS):
You can search through their complete document selection here. This is not too helpful unless you know exactly what you're looking for, but if you search for "P2020011", you'll see the Allard site permit, "P2023012" will get you the Copper Hill site, and "P2026002" will get you their latest proposed drilling.
Wild cards can be used in the 'Search terms' field to look for new permit applications and submittals, eg 'P2026*'. (I believe this just pulls in everything submitted for 2026 so far.)
United States Forest Service (USFS):
For USFS approved Plan of Operations details: Minerals - Metallic Minerals Exploratory Core Sampling.
Also, this page contains a link to send questions about the project directly to the Forest Service. I'm not sure how useful this is, but if you use it, please be respectful. The truth is that most forest service employees are sympathetic to our cause.
There is also a link on the same page where you can receive email updates on the project.
Colorado Department of Water Resources:
Water is going to be a big issue for ore processing. Stay tuned.
La Plata County:
MM is apparently applying for a major land use permit for their exploratory drilling. The county now has a web page for "public interest projects". Here is the section with the MM project and appropriate links for public comments.
The official comment period on a recent MM request is currently OPEN.
Montezuma County: