PERMFILE49970

• Permit No: M1999002
• IBM Index Class Name: Permit File
• Doc Date: 4/26/1999
• Doc Name: TR 2 TO APPLICATION GROUNDWATER & SURFACE WATER MONITORING PLAN
• From: AMERICAN SODA
• To: DMG
• Media Type: D
• Archive: No

April 22, 1999 • • Pnge 6
Table 1. Summary of Proposed Groundrvatcr Monitoring Plan
Monitoring Aquifer(s)
Well Status Position'~2~a Completion Zonc Monitored
29-4 Proposed Up-gradient Multiple (3) Uinta Formation, Upper
A Groove, B Groove Lower
29-2 Existing Up-gradient Dissolution Surface Lower
21-3 Proposed Down-gradient Multiple (4) Uinta Formation, Upper
A Groove, B Groove, Lower
Dissolution Surface
20-9 Existing Down-gradient/ B Groove Lower
in-panel
20-8 Existing Down-gradienU Uinta Formation Upper
in-panel
20-5 Existing Down-gradienU Uinta Formation Upper
in-panel
21-2 Existing Down-gradient Alluvium Alluvial
21-4 Proposed Down-gradient/ Multiple (4) Uinta Formation, Upper
in-panel A Groove, B Groove, Lower
Dissolution Surface
21-5 Proposed Down-gradient Alluvium Alluvial
19-3 Proposed Down-gradient Alluvium Alluvial
34-1" Proposed Down-gradient Alluvium Alluvial
28-1 Proposed Cross-gradient Alluvium Alluvial
(down-gradient)
20-10 Existing Cross-gradient Uinta Formation Upper
(up-gradient)
19-2 Existing Cross-gradient Above A Groove Upper
(up-gradient)
20-4 Existing Cross-gradient Above B Groove Lower
(up-gradient)/
in-panel
29-3 Existing Cross-gradient A Groove Upper
(down-gradient)/
in-panel
' Assumes groundwater flow direction is N65°E.
= Assumes location outside 0-5 year mine panel unless otherwise noted.
' Up-, down-, and cross-gradient are with respect to the potentiomentic surfaces for respective aquifers.
° Located at Parachute Creek site.
Agapito Associates, Inc.