2021-12-10_HYDROLOGY - C1982057

• Permit No: C1982057
• IBM Index Class Name: Hydrology
• Doc Date: 12/10/2021
• Doc Name Note: Review years 2019, 2020 and 2021
• Doc Name: Quarterly Sediment Pond/Impoundment Report Adequacy Review Response
• From: DRMS
• To: Moffat County Mining, LLC
• Annual Report Year: 2019
• Permit Index Doc Type: Sediment Pond Inspections
• Email Name: JLE
• Email Name: RAR
• Media Type: D
• Archive: No

As the pond inspections were received by the Division in bulk in December of 2021 for the past three years,
The Division strongly urges Seneca Coal Company to submit the reports in a timely manner, specifically by
the month following the inspection.
Best Regards, ,
Robin Reilley,M.S. GISP
Environmental Protection Specialist II