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be to create even shallower conditions than 3H:1 V, as slopes will be mined to 3H:IV. <br /> Overburden and fines will be placed on these using trucks and front-end loaders. These will <br /> dump the material ontop slopes prior to the placement of topsoil. This may lead to slightly <br /> shallower slopes than 3H:1 V. This placement will happen as a part of concurrent or final <br /> reclamation of slopes, depending on when the material is available. Imported fill material that is <br /> used as backfill will comply with Rule 3.1.5(9). <br /> l Direction Active mining slope to .knocked <br /> floorPit <br /> bench <br /> Figure D-1 Active Highwall Knockdown Example <br /> Direction of crest <br /> push <br /> �g • <br /> ll highwall (knocked <br /> .•. <br /> wn in benches) <br /> Final 3H:1V .. . floor <br /> Figure D-2 Overall Mining Highwall Knockdown Conceptual <br /> Mining activities are expected to occur approximately 9 to 12 months per year as weather <br /> permits. Processing operations including screening/crushing and washing can occur any time of <br /> the year. Sales of product material is expected to occur throughout the year. <br /> Expected annual average production is I million tons; actual production rates will fluctuate <br /> based on market conditions. Raw material will be sold as various products: crushed rock, chips, <br /> road base, concrete, and asphalt. A breakdown of the anticipated product tonnages and mined <br /> tonnages can be seen in Table D-1. As part of each annual report, the operator will provide the <br /> DMR lines 1&�icki a.d ASa, i.lm PIA A <br /> February 2019 D-3 <br />