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Map Units and Acreage <br />ISP <br />Area <br />Sub -area <br />Description <br />Active Affected <br />Areas remaining <br />after 2007 <br />Submittal <br />4 <br />Access Rd Colony Gate to office, ponds <br />5 <br />5 <br />Access Rd Office to old retort <br />3 <br />6 <br />6A <br />A -groove Road <br />4 <br />6B <br />Mine Bench <br />27 <br />7 <br />Upper Middle Fork <br />3 <br />8B <br />Summit Office Site <br />6 <br />9 <br />Davis Gulch Dam area <br />22 <br />10 <br />10A <br />Construction water pipeline <br />4 <br />10B <br />Dam materials stockpile <br />10 <br />10C <br />Road side slopes, other disturbances <br />1 <br />10D <br />Topsoil Piles (Davis Gulch; small) <br />8 <br />12 <br />RidegtoplNorthdraw Topsoil Stockpile <br />48 <br />14 <br />Southdraw Topsoil Stockpile <br />8 <br />15 <br />15A <br />Topsoil haul road <br />9 <br />15B <br />Stockpile areas (stripped for dam mat Is storage) <br />31 <br />16 <br />16A <br />LaSal Laydown Area <br />50 <br />16B <br />Constr. water Pipeline LaSal <br />8 <br />17 <br />17A <br />Coarse Ore Stockpile Area <br />56 <br />17B <br />Guard Pond Disturbance <br />5 <br />18 <br />18A <br />Switchyard Fill <br />9 <br />18C <br />Gondola Site (head of ESR Test Plots valley) <br />11 <br />18D <br />North Valley Fill <br />36 <br />18E <br />Level graded areas, EL 8000 to EL 8080 <br />43 <br />18F <br />Rock stockpiles <br />15 <br />18G <br />Stripped, but not graded, areas <br />96 <br />19 <br />19A <br />Access Rd, 1st Switchback to below Davis Falls <br />3 <br />19B <br />Access Rd, below Davis Falls <br />2 <br />Areas Affected After 1982 ISP Report <br />• ESR Test Plots <br />3 <br />• South Property Line Alternate Access Road <br />1 <br />Total Acres 527 <br />Nlk-;�KAVJA � <br />Legend <br />Colony Mining Permit boundary <br />CDRMS Permit No. M-80-047 t, - <br />18G Site Disturbance Inventory designation <br />from 1982 Interim Site Plan (ISP) <br />Stripped and/or rough graded areas, stabilized <br />and prepared for future construction <br />Operations support areas and R & D areas <br />Topsoil storage piles (temporary) <br />Sediment ponds <br />