2016-01-14_REVISION - M1983194 ‎(2)‎

• Permit No: M1983194
• IBM Index Class Name: Revision
• Doc Date: 1/14/2016
• Doc Name: Mine Plan Mod 500K TPY
• From: Natural Soda, LLC
• To: DRMS
• Email Name: THM
• Email Name: GRM
• Media Type: D
• Archive: No

Daub & Associates, Inc. Page 1-4 NS 2015 Mine Plan Modification
1/5/2016 Section 1 Preface and Table of Contents
General Table of Contents (continued)

(Section 6.0 Continued)
6.8. Affected Acreage ........................................................................................ 6-39
6.9. Rock Mechanics and Subsidence .............................................................. 6-39
6.10. Engineering Standards ............................................................................... 6-42

Section 7.0 Processing Facilities
7.1. Introduction .................................................................................................. 7-1
7.2. Location........................................................................................................ 7-1
7.3. Plant Capacity .............................................................................................. 7-1
7.4. Existing Facilities .......................................................................................... 7-2
7.5. Detail of Existing Facilities ............................................................................ 7-3
7.6. Utilities ......................................................................................................... 7-5
7.7. General Process Description ........................................................................ 7-8
7.8. General Processing Effects and Control Plans .......................................... 7-14
7.9. Health and Safety ....................................................................................... 7-15
7.10. Phase 3 Mine Expansion............................................................................ 7-19
7.11. Environmental Protection Plan ................................................................... 7-27

Section 8.0 Reclamation Plan
8.0. Introduction ................................................................................................. .8-1
8.1. Post-Mining Land Use .................................................................................. 8-1
8.2. General Reclamation Goals and Procedures ............................................... 8-1
8.3. Site-Specific Reclamation Procedures ......................................................... 8-2
8.4. Reclamation Schedule ............................................................................... 8-12
8.5. Reclamation Monitoring.............................................................................. 8-15
8.6. Surface and Ground Water Protection ....................................................... 8-16
8.7. Contingency Plans ..................................................................................... 8-19