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PERMFILE44347
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PERMFILE44347
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Last modified
8/24/2016 10:46:48 PM
Creation date
11/20/2007 11:53:59 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1981038
IBM Index Class Name
Permit File
Doc Date
12/11/2001
Section_Exhibit Name
VOLUME 9- VISUAL RESOURCES APPENDIX
Media Type
D
Archive
No
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• PROPCSID DEVEIAPMENP ACTIVITY <br />The development of the new mine portal calls for the construction of surface <br />facilities requiring the modification of the existing terrain and <br />veeggetational features-of the area. All such facilities were considered in the <br />follaaing visual assessment and include a new portal bench, an access/haul <br />road, water service line and power service line. Detailed descriptions and <br />plans of the proposed improvanents are included in other sections of the Mined <br />Land Reclamation Application of which this report is inwrporated. Following <br />is a brief description of those aspects of the proposed activities which have <br />greatest applicability to the visual assessment: <br />PORTAL SITE <br />The proposed portal site is located on top of and to the west of East <br />Roatcap Creek. The site is canposed of an approximately ninety foot <br />deep fill over the top of East Roatcap Creek extending frcan elevation <br />7170 on the east to elevation 7200 to the west. A bench at elevation <br />7200 is cut into the valley wall west of the creek. Both the cut and <br />fill areas of the site slope fran south to north. <br />The south face of the fill has an approximate 140 foot elevation <br />difference from the rim to flowline of the creek. The cut slope is <br />120 feet high at its highest point. Both the cut and fill slope are <br />broken near mid-slope by a twenty foot wide bench. All disturbed <br />areas are proposed to be revegetated. <br />• A warehouse and shop building are to be constructed on the westerly <br />portion of the site along with an electrical substation. A three <br />thousand ton coal pile will be the most significant mass form proposed <br />for the site. The coal pile, substation and building are located on <br />the bench cut portion of the site and are bounded on three sides by <br />cut slopes. Trucking of coal from the site is anticipated to last <br />approximately two years, afterwhich the mal pile will not be a <br />required element of the site. At that time an underground wnnection <br />with the Orchard Valley Mine Portal should be oonq~lete, allowing coal <br />to be removed through that portal. <br />ACCFSS/HAUL ROAD <br />The proposed road closely follows the alignment of the existing <br />"Blouch Road" begining at the Stevens Gulch Road crossing over the <br />ridge line west of Stevens Gulch and extending to the portal site in <br />the Fast Roatcap Creek drainage. The road will be referenced in two <br />segments for the purpose of the visual assessment. <br />Segment I includes the first portion of the road from Stevens Gulch <br />Road to the ridge line. This portion of the road is characterized by <br />both cut and fill slopes with one long fill slope which nearly <br />intersects cut slopes on Stevens Gulch Road. Most of the existing <br />disturbance created by the "Blouch Raid" is obliterated by the <br />propoesed access road. <br />• <br />3 <br />-- ..... ~ ..~ - .. L,..~..a,_., .. , <br />
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