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Albert Frei & Sons, Inc. <br />Permit # M- 1977 -526 <br />Notes: <br />Worthing Pit <br />2015 Annual Report <br />3. Mining has ended on the south end of the mine this year. We continue to process <br />stockpiled raw materials. <br />9. Filling continued this year in the lined depression area on the north and the tailings <br />pond in southern part of the mine. We have approximately 70.60 acres backfilled to date <br />(cross hatched areas). Part of this area may be recoiled and revegetated this season. The <br />lake area covers approximately 28.00 acres, that needs no reclamation since all <br />underwater sloping is competed around the northern lake. We continue to use the eastern <br />tailings' pond. No other reclamation was required this year. Backfilling was completed on <br />the southern area and approximately 10.62 acres was seeded in June of 2013 (lite green). <br />The Urban Drainage project areas long the river has been seeded and the grasses and <br />shrubs are doing well. We have seeded approximately 22.60 acres reclaimed around the <br />mine(green). All reclamation done to date has been successful. We complete rough <br />construction of the groundwater drain and expect to have final grading completed this <br />summer. <br />11. We will continue to fill in excavated area on the lined depression area, and the 4.07 <br />acres remaining in the tailings pond area (yellow). Interior slope grading will begin in the <br />Reservoir area this year. <br />12. Total backfilled areas include the Plant Site area. The total graded areas include some <br />of the backfilled areas and the revegetated areas. Approximately 38.1 acres of the <br />backfilled area is only partially filled. The revegetated area includes the newly seeded <br />areas and the area seeded in the past. <br />14. We moved the approximately 63,000 YD3 of growth medium from the area south of <br />the settling pond to the west side of the Plant Site this fall. This is more than enough to <br />cover the areas needing soiling on then site, with 6 inches required by the permit. <br />19. Current Bond Amount $230,691.00 <br />Annual fee of $791.00 is paid by Check Number ( � 36 <br />