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~ R <br />~E <br />9/26/94 County/M84-155 ~OF AGE <br />page 2 <br />v On the pre-mining map(s), please show the existing roads, <br />structures, vegetation, areas of prior and/or present <br />~t excavation, various stages of reclamation, and undisturbed <br />land, as applicable. The map should show existing surface <br />contours. <br />~~Cr~~C yS On the mining map(s) , please show the direction of mining, <br />v~~~~_NnF delineation of each phase if possible, locations of roads, <br />stockpiles, sediment control structures, and crusher set-up. <br />~iovG.~ ant ~ If there are set-backs from existing structures or other areas <br />~,tc~ra~(,e~, to not be disturbed, please represent them also. <br />Exhibit D - Mining plan <br />The narrative is clear, for as long as it lasts, but it is not <br />complete. The explanation of the full 77 acres is not <br />~ included. Please add more information if possible regarding <br />the final phases at the west end, including timeframes <br />projected. <br />If there are to be specific setback distances from structures <br />(fences, powerpoles, telephone poles, borrow ditches, <br />underground cables and pipelines, etc.) please state them. <br />~+ Also, for any mining that is planned to occur within 200 feet <br />of any structure, please include statements from the owners of <br />the various structures either waiving liability for damages or <br />setting out an agreement for potential damages. This includes <br />structures outside of the permit area. <br />t1ps v Is the crusher to be moved as mining progresses westward? <br />Will there be need for controlling runoff entering the area <br />from offsite (from the north)? Are culverts, dams or ditches <br />~~ ~ expected to be needed? Is topsoil to be stripped and piled <br />separately from overburden? How deep is mining expected to <br />~'~ ,. go? What type of geology/surface will be left at the floor of <br />~ '-' the pit before respreading overburden and topsoil? <br />S Exhibit E - Reclamation plan <br />Drainage is stated to run to the culverts at the east (your <br />3;~ ~ page 475), but there is no mention of sediment control. What <br />is to be the final sloping of the pit walls or embankments <br />~+ around structures (with or without setbacks)? What structures <br />fit""`~ or features will remain after reclamation? How will roads be <br />~C5 ~ reclaimed? Will field terraces (along the contour) be used to <br />11'' catch runoff and control erosion? <br />ND <br />Your page 483, labeled "Exhibit G, I, J" should be included in <br />this Exhibit E instead. In it, it states that the pit floor <br />~ is west-sloping. This must pertain only to those portions <br />~~i• C west of the pipeline, correct? This also states that planned <br />J~ <br />D /a,rcc~(, . <br />