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<br />Adequacy Concerns <br />Surface Rock Quarry Amendment <br />Application Form <br />~~ <br />1. A revised application form should be submitted so that the pe <br />acreage reflects the currently approved phase I, II and III a <br />Section 9. It does not appear that this area would exceed ab <br />acres. If a reduction in permitted acreage does occur, we wil <br />portion of the $960.00 application fee. <br />Exhibit C <br />tted <br />s, all in <br />25 <br />refund a <br />1. The Mining Plan Map should be revised so that it coincides wi h Exhibit A <br />of the Mesa County Settlement Agreement. Cross section locati ns A-A', <br />B-B'; the three phases and associated acreage should be includ d. The <br />relinquished area should be noted as such, and the 50.9 acre isturbed <br />area should be corrected. <br />Exhibit D <br />1. The mining plan must reflect those agreements reached with Me a County on <br />November 8, 1988. The mining plan should be revised to reflec the <br />conditions of Stipulation 5 of that agreement. The points whi h we <br />believe are most significant include: <br />a. No additional material shall be stockpiled in the phase III area; <br />b. No mining shall occur in the phase III area until mining is <br />completed in the phase I area, and until after the phase II <br />stockpile is removed; <br />c. The phase II stockpile must be removed or reclaimed wit <br />years. <br />2. The highwall stability report prepared by J.F.T. Agapito and , <br />Inc., indicates that the most stable highwall configuration o <br />series of 10 ft (east) to 15 ft (west) wide benches for every <br />vertical drop, with an overall slope of about 53°. Cross sec <br />and B-B' show a series of 15 ft wide benches with a 40 ft ver <br />It will be necessary to provide us with a stability analysis ~ <br />demonstrates that this configuration is at least as stable as <br />which Agapito and Associates analyzed. The stability analysi <br />provided prior to initiating further highwall excavation. <br />3. A detailed mining plan should be submitted for the phase III <br />plan should address waste and material stockpile locations an <br />n eight <br />sociates, <br />sists of a <br />'0 ft of <br />ons A-A' <br />cal drop. <br />rich <br />he one <br />must be <br />-ea. Thi s <br />volumes. <br />