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TRAPPER MINING WC. <br />June 20, 2018 <br />Ms. Robin Reilley C,�>Q <br />Environmental Protection Specialist <br />Colorado Division of Reclamation, Mining, and Safety <br />1313 Sherman Street, Room 215 SUN 2 `� NIB <br />Denver, CO 80203 <br />Division of ReCISMOJO+ <br />Dear Ms. Robin Reilley: Min►n9 & Safety <br />RE: Trapper Mining Inc., Permit C-81-010 <br />Second Quarter 2018 Sediment Pond Inspections <br />Impoundment inspection results for the second quarter of 2018 are enclosed. All impoundment <br />inspections were conducted by a qualified impoundment inspector. Inspections took place on June 5th <br />61h 71h and 19th of 2018. <br />There were six maintenance items that need to be check/replaced: <br />- Identification sign at West Pyeatt #1 needs to be replaced. <br />- The post for the identification sign at Middle Flume #1 needs to be put back up. <br />- Berms for pond cleaning need to be knocked down on the outlet channel of Middle Flume #1. <br />- Sediment marker and identification sign for Middle Flume #3 need to be installed. <br />- Burrows on the east side of East Flume #1 need to be filled in. <br />Data related to pond capacity is attached. The last column on the table provides an estimate of the <br />remaining capacity in each pond where remaining capacity is defined as the volume remaining after <br />considering the estimated amount of sediment noted during the inspections. <br />Please contact me if you have any questions. <br />Sincerely, <br />II;IIII Ii),I,t 1 <br />30 LIEF' <br />�.RIE0.'0cl'���'' <br />43864 <br />,ON <br />,*A* <br />P.O. Box 187 Craig, Colorado 81626 (970) 824-4401 <br />