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CONSTR <br />% <br />7090 W. Hwy. 160 AtMOM C0- $1101 (7'19)589-%71 <br />REVISED EXHIBIT D <br />MINING PLAN <br />EXHIBIT D 1 of 2 <br />(A) Mining in each phase of operation is the same and consists of removing vegetation <br />and burning excess brush. Stripping will only occur in areas to be mined <br />immediately. Sand will be removed using Rubber -tire loaders, track dozer, <br />scrapers or excavators as necessary. Material will be removed from the site using <br />over - the -road haul trucks i.e. Belly dumps, side dumps, end dumps. Screen <br />processing may occur on -site on an as needed basis to classify sand, and /or <br />screen out deleterious material. <br />(B) Earthmoving shall be accomplished using dozers, scrapers or excavators to move <br />the material and rubber -tire loaders to load trucks. <br />(C) No water diversion or impoundment's are necessary for this operation. <br />(D) The total area to be worked at any one time will be less than 3 acres. <br />(E). There is no definite timetable at which this project will be finished. The amount of <br />material that is available could last many years depending on local market <br />conditions and projects that are available to us. The operation will be an <br />intermittent operation. <br />(i). Each phase is estimated to be 10 years <br />(ii). The size of Phase I reclamation will be 19.57 acres, Phase II <br />reclamation will be 35.92 acres and Phase III will be 33.89 acres <br />(iii). The sequence in each phase is the same and is as follows: <br />1. Work on each phase will proceed from South to North <br />2. Remove vegetation on areas to be mined immediately <br />3. 3 to 1 back slope will be maintained throughout mining in each phase <br />4. Mined areas will be re- seeded within 12 months <br />(F) (i). All material above adjacent land elevations will be removed before <br />expanding Phase I. At the operator option excavation may begin to create <br />a depression in Phase I with 3:1 side slopes to a maximum depth of 15' <br />below adjacent ground. If groundwater is encountered above the 15' <br />depth, the excavation will cease and remain at a depth not to expose <br />ground water. Back slopes shall be constructed to 3H:1 V as mining <br />progresses. Preliminary excavations indicate soil types are consistent to <br />the 15' depth and no ground water was encountered. <br />