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Exhibit C CONSTRUCTION MATERIAL LIMITED IMPACT (I10) OPERATION RECLAMATION PERMIT PACKAGE T-BONE STONE (APPLICANT) EXHIBIT C- MINING PLAN (6.3.3) (1) [a) Quarry operations will commence at the time of permit approval. Quarry operations are expected to last a minimum of 50 years. The proposed operations are expected to be continuous. The intermittent operations rule does not apply. (l) jb) The material located in the first 12 inches of depth is very stony loamy fine sand, as described in the Non-Technical Soil Description (Soil Survey Area C0643), as provided by the Soil Conservation Service (see Exhibit B ). This material is primarily rock and does not require stabilization and will only support limited vegetative cover. The material is used as backfill for quarry operations and will be applied to the area continuously dwing operations and for reclamation. (I) [c] The amount of waste rock is expected to vary in depth from 1 fr. to 20 ft. to reach the desired rock deposits. Waste rock will be stored within the permitted area. (see exhibit E ) (1) [d] Subsurface conditions aze not known at this time, but the conditions found in neighboring quarries indicate the depth may meet or exceed 100ft. (1) [e] .The major components of the proposed operations consist o£ quarry excavation in and product (stone) transportation from T$S #1 and TBS #2 using existing roads, rock re-sizing (using a stone cutting machine) to suit construction material requirements, and stone inventory storage. The stone cutter and the inventory storage will be located in TBS #3. (1) [f] See exhibit E, proposed permit azea boundaries. (1) [g) Existing roads aze single-lane, dirt/rough surface roads. These roads can be smoothed to allow easier vehicle access. The existing road dimensions aze not expected to vary significantly with any improvements. Drainage or runoff conveyance structures will not be necessary for any of the proposed improvements. T-BONE STONE 04/12/04 Page 1 of 1