2013-02-01_REPORT - M1983194 ‎(2)‎

• Permit No: M1983194
• IBM Index Class Name: REPORT
• Doc Date: 2/1/2013
• Doc Name: ANNUAL FEE/REPORT
• From: OPERATOR
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

6.5 Raptor Survey 19
6.6 Other Observations 19
6.7 Waste Disposal 20
Appendix A: Analytical Results 21
Appendix B: Subsidence Monitoring 49
Appendix C: 2012 Vegetation Monitoring Reclamation Status Report 50
List of Figures
Figure 1: Natural Soda, Inc. Vicinity Map 2
Figure 2. Sodium Leases Map 3
Figure 3: Plant and Well Location Map 4
Figure 4: General Flow Process 8
Figure 5: Pregnant Assays and Production 12
Figure 6: NSI Production 12
List of Tables (Not including tables in Vegetation Monitoring Report)
Table 1: Cavity Production in Tons 5
Table 2: Monthly Production Summary in Tons 6
Table 3: List of NSI Wells and Well Status 9
Table 4: Confidential Mine and Process Data 11
Table 5: Historical Comparison with 2011/2012 Water Year Data 15
Table 6: Yellow and Piceance Creek Discharge Data up to 2011 Water Year 15
Table 7: Disturbed Acreage 17
Table 8: Annual Precipitation in inches 19
Table 9: Hazardous Waste Disposal 20
Table 10: 89 -3 Annual Perched Aquifer 22
Table 11: IRI -1 Annual Perched Aquifer — Up- gradient 23
Table 12: IRI -5 Annual Perched Aquifer — Remote Down - gradient 24
Table 13: IRI -8 Annual Perched Aquifer — Remote Down - gradient 25
Table 14: 89 -2 Annual A- Groove Aquifer 26
Table 15: 90 -1 Annual A- Groove Aquifer 27
Table 16: 90 -4 Annual A- Groove Aquifer 28
Table 17: IRI -4 Annual A- Groove Aquifer — Remote Down - gradient 29
Table 18: WSW -2 Annual A- Groove Aquifer 30
Table 19: 89 -1 Annual B- Groove Aquifer 31
Table 20: 90 -3 Annual B- Groove Aquifer 32
Table 21: BG -1 Annual B- Groove Aquifer 33
Table 22: BG -4 Annual B- Groove Aquifer 34
Table 23: BG -5 Annual B- Groove Aquifer 35
Table 24: BG -6 Annual B- Groove Aquifer 36
Table 25: IRI -6 Annual B- Groove Aquifer — Remote Down - gradient 37
Table 26: 90 -2 Annual Dissolution Surface Aquifer 38
Table 27: DS -2 Annual Dissolution Surface Aquifer 39
Table 28: DS -3 Annual Dissolution Surface Aquifer 40
Daub & Associates, Inc iii NSI Annual Report 2012