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RN07 <br />Page 5 <br />5/30/18 <br /> <br />5RT192 <br />Exhibit 06, <br />1984 Report Listed Yes <br />No mining under or in the vicinity <br />of the resource. <br />5RT345 <br />RN-06 <br />Findings Eligible <br />Not <br />Applicable Approved to be disturbed by PR-02 <br />5RT162 Exhibit 06I <br />Needs <br />Data <br />Avoid - <br />Controlled <br />subsidence Assessed for subsidence impact <br />5RT30 Exhibit 06H Eligible Yes - Avoid <br />Corridor was re-aligned to avoid <br />site. (MR139). <br />5RT3256 <br />Exhibit 06L; <br />Metcalf <br />October 2013 <br />Needs <br />data Yes <br />Two track road to 22-RT well <br />passes through site. No additional <br />ground disturbance is allowed. <br />5RT3275 <br />Exhibit 06L; <br />Metcalf <br />August 2014 Eligible Yes - Avoid Avoid <br />5RT1648 Exhibit 06P <br />Needs <br />Data Yes - Avoid <br />No vehicle traffic and ground <br />disturbance activities. Drive <br />around current graded road to the <br />south. <br />5RT993 Exhibit 06P <br />Needs <br />Data <br />Yes - Avoid <br />additional <br />surface <br />impact <br />Avoided by additional activities <br />that impact undisturbed areas. <br />Existing maintenance can continue <br />without impacting site. <br />5RT487 Exhibit 6T <br />Needs <br />Data Yes - Avoid <br />This site was re-evaluated. A <br />portion of the site which could have <br />research potential should not be <br />impacted by conveyor construction. <br /> <br />Response: - The Permit narrative appropriately provides a summary of the cultural resource investigations and <br />findings for specific permitting actions, referring to the cultural investigation reports for specific details. The <br />information required by the applicable regulatory section(s) is provided in the Permit, and for any permitting action <br />has previously been reviewed by both the CDRMS or its predecessors and the SHPO prior to approval of the related <br />permitting action(s). Because the nature of cultural resource occurrences and related mitigation measures may vary <br />based on extent, location, significance, and other factors, a simplified summary table, while convenient, may not <br />provide adequate information to accurately inform the reviewer. Other than some early site-specific cultural <br />resource recovery, documentation, and curation activities associated with undermining and rockfall from the <br />Twentymile Sandstone cliffs, mitigation (as indicated by the above table) has generally involved controlled <br />subsidence to limit surface impacts and/or avoidance. <br /> <br />DRMS Response May 2018 <br />Division is not asking for the data currently within the permit to be replaced by a summary Table, but in <br />additional to. As new revisions are requested by the operator, specifically proposing additional disturbance <br />in areas already affected, it is often unclear if there are any resources in those areas and what if any protective <br />measures are required. Adding a list or table to the permit which includes any known areas where protection <br />or mitigation such as controlled subsidence and/or avoidance, would greatly speed review times of these <br />revisions as well as give the mine a consolidated list of expectations for known sites Please provide list or <br />table as previously requested.