My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
2025-07-03_REVISION - M1997071
DRMS
>
Day Forward
>
Revision
>
Minerals
>
M1997071
>
2025-07-03_REVISION - M1997071
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
7/7/2025 11:06:26 AM
Creation date
7/7/2025 11:00:52 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
M1997071
IBM Index Class Name
Revision
Doc Date
7/3/2025
Doc Name
Request For Succession Of Operator
From
Oldcastle SW Group, Inc dba United Companies
To
DRMS
Type & Sequence
SO2
Email Name
UEA
AME
SMS
EL1
Media Type
D
Archive
No
There are no annotations on this page.
Document management portal powered by Laserfiche WebLink 9 © 1998-2015
Laserfiche.
All rights reserved.
/
52
PDF
Print
Pages to print
Enter page numbers and/or page ranges separated by commas. For example, 1,3,5-12.
After downloading, print the document using a PDF reader (e.g. Adobe Reader).
View images
View plain text
Table GS-2. Factors of Safety for Slope Stability <br /> Slope Condition Lowest Factor of Lowest Factor of Safety Nearest Structure <br /> Safety(static) (seismic) <br /> Final Reclamation 3.02 2.57 Power poles <br /> 2. Conclusion <br /> The Final Reclamation slope has a minimum factor of safety of greater than 1.5 for static <br /> conditions. This Factor of Safety is greater than the CDRMS minimum for critical structure of <br /> 1.5. The seismic condition analysis is similarly above the CDRMS minimums for critical <br /> structures of 1.3. <br /> The slope stability analysis in this permit has been prepared according to appropriate <br /> engineering standards and practices. <br /> (/r 1• <br /> i <br /> i •6b1/10/2 . <br /> 'I ..... <br /> 1ii;uMNA1. = <br /> Ben Langenfeld, P.E. <br /> P.E.#0047151 <br /> Caldwell Nesselhuf Pit GS-3 El Lewicki&Associates <br /> January 2025 <br />
The URL can be used to link to this page
Your browser does not support the video tag.