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Table GS-1. Factors of Safety for Slope Stability <br /> Slope Condition Lowest Factor of Safety Distance from Failure Circle to Nearest Structure <br /> Full Mining 2.00 Roughly 100-ft to the property line,where a fence is. <br /> Final 3.01 Roughly 100-ft to the property line,where a fence is. <br /> Reclamation <br /> 3. Conclusion <br /> The Full Mining and Final Reclamation slopes both have a minimum factor of safety (FoS) of <br /> greater than 1.5. The failure circles of these slopes at their lowest FoS are within the <br /> disturbance area of the pit. No failure circle reaches the permit boundary or offsite structures. <br /> The slope stability analysis in this permit has been prepared according to appropriate <br /> engineering standards and practices. <br /> IL <br /> O�p,DO L/�F <br /> j•'�3/1512 <br /> .ioNA1- <br /> Lockhart Pit <br /> March 2024 Lewicki&Associates <br />