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r. ,;'~ Ll7u,e-5k~ov~~ ova S~~hl~ll~y~Su6s~~~ shh~la~;o~s <br />~~ <br />Stipulation No. 10 nliv~dl~~vl <br />THE DIVISION DIRECTS MOUNTAIN COAL COMPANY TO COMPLETE A THOROUGH <br />RECONNAISSANCE GEOLOGIC MAPPING OF THE PROPOSED UPPER WASTE PILE ACCESS <br />ROADWAY CORRIDOR. THE APPLICANT SHALL PLACE SPECIFIC EMPHASIS UPON THE <br />DETECTION OF SLOPE INSTABILITY EVIDENCE AND DRAINAGE CHARACTERISTICS OF <br />THE PROPOSED ROAD ALIGNMENT. <br />FURTHER, THE DIVISION DIRECTS MOUNTAIN COAL COMPANY, UTILIZING THE <br />RESULTS OF THE RECONNAISSANCE GEOLOGIC MAPPING, AND EARLIER ADJOINING <br />SURFACE FACILITY ROAD DESIGN STUDIES, IF APPROPRIATE, TO COMPLETE A <br />PRELIMINARY ACCESS ROAD CUT-SLOPE STABILIZATION AND DRAINAGE DESIGN. <br />THE MAPPING AND PRELIMINARY DESIGN SHALL BE APPROVED BY THE DIVISION, IN <br />WRITING, PRIOR TO ANY DISTURBANCE OF THE ACCESS ROAD CORRIDOR. <br />This stipulation has been incorporated into the permit on October 27, 1989. <br />It has been included on page 32 in the second part of Exhibit 50 in Volume 9. <br />STATUS: Terminated <br />Stipulation No. 11 <br />THE DIVISION DIRECTS MOUNTAIN COAL COMPANY TO CONSTRUCT THE UPPER WASTE <br />PILE ACCESS ROAD AS AN INITIAL PIONEER ROAD WITH MINIMIZED EXCAVATION. <br />UPON EXPOSURE OF THE EXCAVATED CUT-SLOPES OF THAT PIONEER ROADWAY, THE <br />OPERATOR SHALL COMPLETE A FINAL GEOTECHNICAL INVESTIGATION OF THE ACCESS <br />ROAD CORRIDOR. THIS GEOTECHNICAL INVESTIGATION SHALL BE COMPLETED BY <br />APPROPRIATELY QUALIFIED PROFESSIONAL GEOLOGICAL OR ENGINEERING <br />PERSONNEL. THE PURPOSE OF THIS FINAL INVESTIGATION SHALL BE TO VERIFY, <br />OR APPROPRIATELY AMEND, THE FINDINGS OF THE RECONNAISSANCE GEOLOGIC <br />MAPPING OF THE ROADWAY CORRIDOR. <br />FURTHER, MOUNTAIN COAL COMPANY, UTILIZING THE FINDINGS OF THE FINAL <br />GEOTECHNICAL INVESTIGATION, SHALL COMPLETE A FINAL ENGINEERED CUT-SLOPE <br />AND DRAINAGE DESIGN FOR THE UPPER WASTE PILE ACCESS ROAD. THIS FINAL <br />DESIGN SHALL BE APPROVED BY THE DIVISION, IN WRITING, AND THE <br />CONSTRUCTION COMPLETED IN ACCORDANCE WITH THAT DESIGN, PRIOR TO THE <br />TRANSPORTATION OF ANY WASTE MATERIAL ALONG THAT ACCESS ROAD. <br />This stipulation has been incorporated into the permit document on <br />October 27, 1989, and can be found on page 32 in the second part of Exhibit 50 <br />in Volume 9. <br />STATUS: Terminated <br />Stipulation No. 12 ~i•,.,, ,;,~~~ {1.•,; ~ ~,; _ ~~;z ; r , <br />{!~ THE DIVISION DIRECTS WECC TO COMPLETE THE INSTALLATION OF THE SUBSIDENCE <br />MONITORING NETWORK PRIOR TO THE INITIATION OF EXTRACTION OF COAL WITHIN <br />,~ ,'j ~ ~ THE PANEL DESIGNATED IN APPENDIX A TO THE NOVEMBER 1984 PERMIT REVISION <br />~ APPLICATION ENTITLED "APPLICATION TO REVISE THE MINING AND RECLAMATION <br />•• J`O~ PLAN FOR THE MT. GUNNISON N0. 1 UNDERGROUND MINE." THIS MONITORING <br />~L/ <br />~~ <br />X `p <br />