2015-11-09_HYDROLOGY - M1983194

• Permit No: M1983194
• IBM Index Class Name: HYDROLOGY
• Doc Date: 11/9/2015
• Doc Name: Monitoring Plan and Sampling Plan
• From: Daub & Associates
• To: DRMS
• Email Name: THM
• Media Type: D
• Archive: No

LIST OF FIGURES
Figure 1. General Stratigraphy and Hydro -Stratigraphy near Natural Soda LLC
Operations (From Core Hole 88-1) 3
Figure 2. Sodium Leases and Remote Monitoring Location MAP 4
Figure 3. Natural Soda LLC monitor Well Aerial Map 5
Figure 4. Location of USGS Surface Water Gauging Stations 11
Figure 5. Subsurface Subsidence Sample Comparison Log 14
Figure 6. Well Location and Mine Area Map 16
LIST OF TABLES
Table 1. Groundwater Sampling Analyte List 8
Table 2. USGS Surface Water Sampling Parameters 10
Daub & Associates, Inc.
Page iii Natural Soda LLC 2015 EMP