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<br />conditions and blend appropriately with the existing topography. <br />In addition, the stability of the site should be improved when <br />comparing the post-mining conditions versus the pre-mining <br />conditions. Therefore, the requirement for a 1.3 safety factor has <br />been waived. <br />Given the very steep conditions and potential stability problems, <br />it has also been determined that field conditions may require <br />changes to the approved plan once the project has begun. These <br />changes to the final plan will only be approved after field review <br />by authorized Division personnel who have visited the site and <br />determined that proposed field changes are appropriate. Upon <br />completion of the backfill and grading the operator will be <br />required to submit an as built drawing clearly showing the final <br />contours and the location of stability monuments which will be <br />monitored on an annual basis in the spring of each year. This <br />drawing shall be certified by a registered professional engineer <br />and submitted within 60 days of completion of the project. <br />