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TRAPPER MINING INC. <br /> July 1, 2019 <br /> Ms. Robin Reilley <br /> Environmental Protection Specialist D <br /> Colorado Division of Reclamation, Mining, and Safety RFGE'vE <br /> 1313 Sherman Street, Room 215 <br /> Denver, CO 80203 JUL 2 2019 <br /> Dear Ms. Robin Reilley: TION <br /> pry1S10N OF FtEC <br /> RE: Trapper Mining Inc., Permit C-81-010 MINING AND SAF <br /> Ely <br /> Second Quarter 2019 Sediment Pond Inspections <br /> Impoundment inspection results for the first quarter of 2019 are enclosed. All impoundment inspections <br /> were conducted by a qualified impoundment inspector. Inspections took place on June 4, 5 and 25 of <br /> 2019. <br /> There were two maintenance items that need to be check/replaced: <br /> -Replace sediment marker at East Middle Flume#1. <br /> -Replace sediment marker at West Horse#1. <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 /> Glome_ _ •0 Z. <br /> is Marie Perkins �-0 43864 N:cc_ <br /> CO PE 43864 <br /> C:F.Luke/EQ file 118.7 ii 70 N <br /> (Y^• •••,••��\��� <br /> //o 11111111111\0 <br /> P.O. Box 187 Craig, Colorado 81626 (970) 824-4401 <br />