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Hatchery Pit Third Stability Review Memo <br />Page 2 of 2 <br />February 6, 2015 <br />Phase 1 Section — Section E -E — Colorado Parks & Wildlife buildings <br />4. The Applicant's cross section was duplicated for verification. The safety factor produced by <br />Galena is significantly higher (1.74) than the safety factor produced by the Applicant's <br />model (1.39). Therefore, the accuracy of the Applicant's analysis is confirmed. A copy of <br />the Galena model is attached. <br />Conclusion <br />The Division agrees with the proposed critical slope area configurations and mining slope <br />combinations at the Hatchery Pit. The Applicant must understand any transgression of the <br />sloping criteria will be considered a violation of the permit. <br />If you have any questions, please contact me at (303) 866 -3567 Ext. 8124. <br />Sincerely, <br />Peter S. Hays <br />Environmental Protection Specialist <br />Cc: Tom Kaldenbach, Division of Reclamation, Mining & Safety <br />