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TABLE 2 - CONTINUED <br /> AREA DETAIL DISTURBED AREA CURRENT STATUS <br /> ACRESNEAR <br /> Test Mine Process building and control Retained by Solvay <br /> Facility and room building on bench with Chemicals. Ponds reclaimed <br /> Ponds supply well 20-8. Two lined initially in 2006. Drill seeded <br /> process water ponds. area in 2007. Pond area is 8 <br /> acres. Test Mine Pad and <br /> 13 1997 road reclaimed by December <br /> 2016.. <br /> Pond Solids Lined excavation filled with Retained by Solvay <br /> Disposal approximately 5,000 cubic Chemicals. Approximately 3 <br /> Cell yards of non-hazardous acres reclaimed initially in <br /> sodium mineral solids. 2 2006 2006 with broadcast seeding. <br /> Capped with cement and Area was seeded a second <br /> soil. time in 2007 with a no-till drill. <br /> Solution 30 well pads approximately All production well pads and <br /> Mining Well 150' X 80' plus cut and fill 14.26 2000 lateral access roads <br /> Pads slopes and topsoil piles reclaimed by December 2016. <br /> Total Disturbed Acres Retained by Yankee Gulch Project 45.02 acres <br /> (only the yellow shaded areas of the table <br /> Detail on the solution mining production and ground water monitoring well pads, roads, and <br /> top soil piles is included in Table 3 following. <br /> TABLE 3 <br /> STATUS AND RECLAMATION DETAIL FOR YANKEE GULCH WELL PADS AND ROADS <br /> Well Status Date Plugged & Comment <br /> Abandoned <br /> Upper aquifer ground water monitoring well (above A <br /> Ground Water Well plugged and Groove)well plugged and abandoned 2016. Well pad and <br /> 19 2 Monitoring Well abandoned 2016 road reclaimed by fall 2016. Vegetation and storm water <br /> management ongoing. <br /> Shallow alluvial well down gradient from Evaporation Pond <br /> Ground Water Well plugged and which was never constructed. Dry well—Level only, not <br /> 19-3 Monitoring Well abandoned 2016 sampled. No road and no pad for well. Access by foot. Well <br /> plugged and abandoned 2016. Minimal reclamation seeding <br /> completed by December 2016. <br /> Core hole converted to monitoring well for test mine phase. <br /> Plugged& Located on test mine pad. Not shown on map. Pad <br /> 20-1 Abandoned 2000 reclaimed by December 2016. Well plugged&abandoned <br /> prior to commercial phase. <br /> Solvay Chemicals, Inc.. 13 <br /> DRMS Annual Report <br /> July 12,2017 <br />