My WebLink
|
Help
|
About
|
Sign Out
Home
Browse
Search
GENERAL36786
DRMS
>
Back File Migration
>
General Documents
>
GENERAL36786
Metadata
Thumbnails
Annotations
Entry Properties
Last modified
8/24/2016 7:57:11 PM
Creation date
11/23/2007 8:52:48 AM
Metadata
Fields
Template:
DRMS Permit Index
Permit No
C1980004
IBM Index Class Name
General Documents
Doc Date
1/6/2005
Doc Name
Proposed Decision & Findings of Compliance For RN5
Permit Index Doc Type
Findings
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.
/
27
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
of 1,700,000 tons per yeaz (which is more than double the projected maximum annual production <br />during the permit term). Because the projected annual depletion is less than 100 acre feet, the <br />referenced depletion fee waiver remains applicable. <br />16. The Division has contacted the Office of Surface Mining, Reclamation Fees Branch. As of this time, <br />the operator is current in the payment of reclamation fees required by 30 CFR Chapter VII, <br />subchapter R (2.07.6(2)(0)). Current payment was verified through AVS checks on July 3, 2003 and <br />January 4, 2005. <br />SF.t'TTON R - Rnle 4 <br />I. ROADS -Rule 4.03 <br />Road design and construction narrative is found in Section 2.2.2 of the permit application package <br />(PAP). Road reclamation is discussed in Section 3 of the PAP. Road plan and profile maps, and <br />cross sections aze provided on Exhibits 2.2-4 and 2.2-5. Permitted roads aze an existing <br />access/haul road extending from State Highway 139 to the portal facilities area which was <br />constructed in the spring of 1977, and light use roads in the sediment pond/soil stockpiles vicinity. <br />The operator has committed to reclaim all roads to approximate original contour (AOC), with no <br />road segments to be retained for the post mining land use. <br />An original haul road certification dated June 7, 1998, and a Road Compliance Statement in Lieu <br />of Certification dated September 18, 1997, is included in Appendix O of the PAP. Rule <br />4.03.1(I)(d)(ii), which became effective in 1996, allows for a relevant showing of compliance <br />with performance standazds in lieu of certification. The compliance statement was submitted to <br />address compliance with regulatory requirements that became effective subsequent to road <br />construction and subsequent to the original certification. <br />The Division proposes to approve the following specific variances <br />A. Haul Roads <br />1. The Division proposes to approve cut slopes steeper than 1v:0.25h in rock. Figure 2.2-5 of <br />the application indicates a section of the road which had to be cut into the canyon wall where <br />the cut slopes are approximately 1v:0.13 horizontal (cross section C-C'). A safety hazard <br />posed by the steep upper portion of the cliff in this location was mitigated by the operator by <br />grading the crest of the slope to a lesser grade, in the spring of 1988. <br />Possible slides from this cut slope do not present a potential for serious environmental harm. <br />Any small debris from the cut slope or cliff above is contained by the roadside ditch system <br />that is regulazly maintained and directs drainage to the sedimentation pond. In the event of a <br />slope failure at this location, slide material would likely block the drainage ditch and <br />accumulate on the road. Any such blockage of the drainage system would be temporary and <br />would not result in significant environmental damage. Neither the road cut slope nor the <br />upper cliff slope above the cut have demonstrated instability since the crest slope reduction <br />was performed. For these reasons, the Division finds that the cut slope steeper than 1v:0.25 <br />in rock will not result in significant environmental harm or harm to the public health and <br />safety (4.03.1(3)(d)(i)). <br />12 <br />
The URL can be used to link to this page
Your browser does not support the video tag.