2019-06-17_REPORT - C1982056

• Permit No: C1982056
• IBM Index Class Name: Report
• Doc Date: 6/17/2019
• Doc Name: Annual Hydrology Report
• From: Twentymile Coal, LLC
• To: DRMS
• Annual Report Year: 2018
• Permit Index Doc Type: Hydrology Report
• Email Name: TNL
• Media Type: D
• Archive: No

2018 ANNUAL HYDROLOGY REPORT
Permit No. C-82-056
Submitted to:
Colorado Division of Reclamation, Mining, and Safety
Denver, Colorado
Submitted by:
Twentymile Coal Company
Oak Creek, Colorado
June 2019
I:IEnvironmentaIkCDMG - CDRMSlAHR120181TEXTIContents2018 Fuge i