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PERMFILE112333
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PERMFILE112333
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Last modified
8/24/2016 10:08:43 PM
Creation date
11/24/2007 9:23:37 PM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M2005071
IBM Index Class Name
Permit File
Doc Date
4/6/2006
Doc Name
Preliminary Adequacy Review Response
From
MVR Resource Inc.
To
DMG
Media Type
D
Archive
No
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Benson Brothers Red Shale Pit <br />DMG 112 Application <br />Exhibit E- Reclamation Plan <br />All grading on site will be performed at times when erosion due to weather conditions <br />will be minimized. Areas outside the affected lands will be protected from slides or <br />other damage due to the fact that most mining azeas slope to the north, keeping material <br />within the affected lands. Mining and grading near the top of the ridge will be <br />accomplished using track-hoes to pull material down to the north thereby preventing <br />any material from being pushed toward the south side of the ridge. Silt fences will be <br />used to prevent incidental release of material to the south slope. <br />Backfilling and grading will be performed as soon as practical after mining so that no <br />more than 3 acres of un-reclaimed disturbance is present at any one time, with the <br />exception of final revegetation and the process azea. <br />There will be no acid-forming or toxic materials mined on this site. Any refuse will be <br />properly disposed of. <br />There will be no drill or auger holes or shafts on this site. <br />Slope combinations proposed for this site are similar and compatible with surrounding <br />conditions and land use. There will be no ponds left on site as part of the reclamation <br />plan. No slopes created by this operation will be steeper than 2:1. <br />The proposed reclamation is not for agricultural or horticultural crops. <br />We do not intend to backfill inert material from outside the permit area. <br />Material handled on site will not create an unauthorized release of pollutants to the <br />surface drainage system. A Stormwater Discharge Permit for Gravel Mines will be <br />obtained from the Colorado Department of Health. <br />No Pollutants will be dischazged to groundwater on this site. <br />3.1.6 This is a dry pit. There will be no disturbance to the prevailing hydrologic balance. <br />There are no wetlands on this site. Topsoil and overburden stockpiles and berms will <br />be stabilized by broadcasting with a grass seed mix as recommended by the Natural <br />Resources Conservation Service, Delta Office. Topsoil stockpiles will be monitored <br />for noxious weed infestations and treated according to the recommendations of the <br />Delta County Weed Coordinator. A Stormwater Dischazge Permit for Crravel Mines <br />will be obtained from the Colorado Department of Health <br />3.1.7 We will not encounter any groundwater on this site. <br />3.1.8 This site would be expected to provide habitat for mule deer, elk, rabbits and birds. The <br />proposed site development is not expected to have a major adverse effect on the wildlife <br />present at or neaz the site. The area of the proposed development is small in relation to <br />the amount of similaz land that surrounds the site. <br />3.1.9 Topsoil will be removed and stockpiled ui the process area and on benches of <br />previously mined azeas and protected from erosion by broadcasting with 281bs/acre of <br />Tall Wheatgrdss and Tal] Fescue after October 15 as recommended by the NRCS Delta <br />Office. <br />Woody vegetation on this site cannot practicably be incorporated into the topsoil. <br />We do not expect to have to move the topsoil stockpiles until it is used in reclamation. <br />Topsoil will be roughed in to eliminate slippage zones on grade surfaces. There is <br />minimal topsoil on the site, but there aze no other materials on site that would support <br />vegetation. Topsoil will be placed and graded as evenly as possible and compacted <br />with the placing equipment. <br />Vegetative piles on this site will be removed or used as brush piles for wildlife habitat. <br />
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