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REP23356
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REP23356
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Entry Properties
Last modified
8/24/2016 11:55:47 PM
Creation date
11/27/2007 3:41:03 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980007
IBM Index Class Name
Report
Doc Date
1/30/2007
Doc Name
2006 Subsidence & Geologic Field Observation
From
Mountain Coal Company, LLC
To
DRMS
Permit Index Doc Type
Subsidence Report
Media Type
D
Archive
No
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200f Subsldancn and GoottxJ,c Fo'd :)L~•r ~n~~n~. <br />Box Canyon. West r-latvon, Apacho Rxks, and Sr~u:h ,4 i`,: r..~ c,q,~-,,,~~i ,^,~..,,.; <br />liascd on the ph)•sical avulitions uMen ed at Location 12. 11'\\'P suggests the ti,llo~cing: <br />I. Find un altemalc route to the storage area ~~cst of the n,ck(oll aroa. 'Phc cost of <br />stahilizing the cliff occritang area to adequately reduce the nu•kfoll risk of traveling <br />dte existing unused road would likely he nu~rr than the cost of aaistructing sn <br />alternute:rcc~ss road to thc,u+rage area. <br />2. Increase lateral wppurl of thr occrhang urea. by tilling the zone bctw•een the <br />u~crhanging clifl:. and the rocks .tt thr cdgr of the \orth Pork frith rock and other <br />available material. This procedure should stahilitc the area ox well as pre~cnt any <br />fractures Ihol may he present in the sandstunr from opening titnhcr towarch the <br />stockers. <br />63 t-032.750 Wright Water Englnoars, Inc. Page 35 <br />December 2008 <br />Ftgurc :R, \lbsneanl acre nl the 1~'eat [ilk ~6nc load nut and aackcr !'ualiuc;..ahn0.in6 <br />the rrlauon Ixtncih, the nuuc loadout litcthuc. and the n,,ktidl urea Inght middle <br />backgh,a,d th loge the n>nvcyurl. <br />
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