Laserfiche WebLink
Zach Trujillo <br />The following discussion addresses the DRMS adequacy review letter dated December 28, 2011. <br />1. An updated table of contents is enclosed. <br />2. An updated Exhibit 28 with corrected page numbers is attached. <br />3. The as -built location and alignment of culvert C13 was incorporated into Map 13, Sheet 1. <br />4. Culvert C14 was buried. The culvert will be recovered and installed at its design location. <br />5. The additional culvert between C30 and C26 has or will be removed. <br />6. The inlet of culvert C26 is high. The Operator has been directed to lower the inlet about 3 feet. <br />The culvert will still be above the ditch invert which will provide a small sediment trap before the <br />flow reaches the river. <br />7. Refuse will be hauled to the conveyor loading point with a front end loader. The front end loader <br />will dump into a chute to load the conveyor. A haul road loop will not be required with this <br />method of hauling material to the belt feeder. <br />8. Exhibit 28 has corrected page numbers. <br />A reclamation estimate for the expanded DWDA and new culverts is provided as Exhibit 28. <br />The following revised pages and exhibit were previously submitted and are part of the this technical <br />revision: <br />Permit Page 2.05 -4a with a revision date of 12/06/11 <br />Permit Page 2.05 -10 with a revision date of 10 /11 /11 <br />Permit Page 2.05 -44 with revision date of 10 /11 /11 <br />Exhibit 39(11) Pages 11 through 24 dated October 11, 2011 <br />Sincerely, <br />J. E. Stover, P.E. <br />Consulting Engineer <br />cc: Ron Thompson, NECC <br />Mike Trujillo, CDOW <br />Attachments: (3) <br />- 2 - December 30, 2011 <br />TR -60 Transmittal letter dated December 30, 2011 <br />TR -60 Page vi Table of Contents revised December 30, 2011 <br />TR -60 Map 11 Sheet 1 Revised December 30, 2011 <br />TR -60 Map 11 Sheet 3 Revised December 30, 2011 <br />TR -60 Map 13 Sheet 1 Revised December 30, 2011 <br />TR -60 Figure 2e page 2.05 -10d revised December 30, 2011 <br />TR -60 Figure 13 page 2.05 -44a revised December 30, 2011 <br />TR -60 Table 20 dated December 30, 2011 (Pages 2.05 -11 <br />TR -60 Table 21 dated December 30, 2011 (Pages 2.05 -14 & 14a) <br />TR -60 Exhibit 19(18) pages 1 though 15 with a revision date of 12/30/11 <br />TR -60 Exhibit 28 Reclamation Estimate dated December 30, 2011 <br />