2003-07-31_PERMIT FILE - M2003001

• Permit No: M2003001
• IBM Index Class Name: Permit File
• Doc Date: 7/31/2003
• Doc Name: Adequacy Review Response
• From: Hall-Irwin Corporation
• To: DMG
• Media Type: D
• Archive: No

Mr. Thomas Schreiner
Juty 29, 2003
Page 3 of 7
8. Hall-Irwin will not relocate the Duke Energy petroleum line until there is a signed agreement in
place. Agreement negotiations are underway. We will forward a copy of the agreement to the
Division upon request
6.4.5 • EXHIBIT E -Reclamation Plan
9. Hall-Irwin will provide necessary design specifications, including geotechnical information as
part of the Technical Revision for the slurry wall. The Division of Water Resources, State
Engineer's Office (SEO) administers the water rights within the State of Colorado. The SEO
will require a liner test to be performed before the State will approve the water storage vessel.
If the vessel fails the test, the SEO will require either the leaking water to be replaced or the
vessel to be repaired.
10. Planting will include 20 trees and 210 shrubs. Please refer to Exhibit F -Reclamation Plan
Map for the number and types of plants and the locations where they will be planted.
11. No reclaimed slopes will be steeper than 3:1. Reservoir shorelines will not be steeper than
2:1, exceptfrom five feet above to ten feet below the expected water line where slopes shall
not be steeper than 3:1.
12. As indicated in the Soils Test Boring Logs included in Exhibit I, the existing condition of the site
has only 6° of topsoil. Consistent with the pre-mining condition of the site, Hall-Irwin will apply
6° topsoil to reservoir shoreline slopes above the high water line.
6.4.6 - EXHIBIT F -Reclamation Plan Mao
13. Enclosed is another copy of the 24° x 36° Exhibit F maps for your review. Please note that the
extra 11 °x17° maps were provided for your convenience (for a quick reference) and not
intended to be the primary maps for the permit
6.4.7 FJCHIBIT G -Water Information
14. Please refer to the attached Aquifer Impact Analysis prepared by Forrest Leaf, P.E. dated July
18, 2003.
15. Please refer to the attached Aquifer Impact Analysis prepared by Forrest Leaf, P.E. Also
enclosed for reference is the updated Request for Temporary Substitute Supply Plan revised
June i 6, 2003 and submitted to the State Engineer's Office.
16. The Plumb Ditch is unlined and is presently used for agricultural production.
17. As stated on page 22, 2(b), this property is in the South Platte River alluvial aquifer.
18. As noted in Exhibit G Attachment, the well locations are within the quartedquarter section
based on the State Engineer's Office database, not exact As described in the Request for