2021-05-24_REVISION - M1990057

• Permit No: M1990057
• IBM Index Class Name: REVISION
• Doc Date: 5/24/2021
• Doc Name: Returned Mail
• From: DRMS
• To: Soil Conservation-Lake County
• Email Name: DMC
• Media Type: D
• Archive: No

JCCOLORADO
Division of Reclamation,
Mining and Safety
Department of Natural Resources
1313 Sherman St. Room 215
Denver, CO 80203
NOTICE
Consideration of Hard Rock Reclamation Permit
Permit Conversion Application
DATE: May 11,2021
TO: James Davidson
Board of Supervisors - Soil Conservation Dist
Lake County Conservation District
315 W Rainbow Blvd
Salida, CO 81201
FROM: Dustin M. Czapla
RE: Leadville Mill-File No. M-1990-057,Union Milling Company,LLC
Permit Conversion Application(CN-1)
Please be advised that on May 11,2021, Union Milling Company, LLC, whose address and telephone
number are P.O. Box 620490, Littleton, CO 80162-0490; [phone], filed an application for a/an
Permit Conversion(CN- 1)to M1990057,Leadville Mill, which is located approximately 2 miles
Southwest of Leadville, Section 20,Township 9S,Range 79W, 06th Principle Meridian, in Lake County,
The Leadville mill is currently pennitted as a 110d operation. Union Milling Company, LLC is applying to
convert thier existing permit to a 112d permit in order to include cyanide vat leaching, and to allow for
future expansion of the tailings facility. Additionally, they are proposing to increase their operating capacity
from 200 tons per day to 400 tons per day. The Operation will remain a toll mill.
The application decision is scheduled for August 9,2021. Written comments or objections to the
application may be submitted to and additional information obtained from Dustin M. Czapla at the Division
of Reclamation,Mining and Safety, 1313 Sherman St. Room 215 Denver, CO 80203,by telephone at(303)
866-3567 x 8188.
Union Milling Company, LLC is required to publish a public notice, in a newspaper of general
circulation in the locality of the proposed mining operation, four(4)times, once a week for four(4)
consecutive weeks. In order for statements supporting or objecting to the application, petitions for a
hearing, and/or submissions to become a party to be considered timely, such written comments,protests,
and petitions for a hearing must be received by the Division not more than twenty (20)calendar days
after the last date for the newspaper publication. Written comments,protests and/or petitions must
contain the name, mailing address and telephone number of the interested parties.You should contact the
applicant for the newspaper publication date. If we do not receive your comments or any objection by the
end of the public comment period,the Division will assume you have no objection or comment to the
proposed activity.
1313 Sherman St. Room 215 Denver, CO 80203 P(303)866-3567 F(303)832-8106 https://drms.cotorado.gov �"�, :`' O.
Jared Polis, Governor I Dan Gibbs, Executive Director I Virginia Brannon, Director