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r - <br />I <br />~ '_ 11 ~ ~`/~~/ <br />f r ...: <br />1 \ / ~ ~L <br />I V- <br />~` <br />,r+ \ -•- <br />'w ~ 1 r <br />%~ <br />F( '~ _ / ,i <br />~ti ~ \ ~ ! ~~ <br />PVP / :.. <br />w!A ~ ~ ~; <br />ti i <br />1 'yam <br />~ sr,. a: r / ~,. <br />~ ~,. <br />- ____--~._.. _~~J , - <br />'rnnt o. <br />~~~'_.J b7 .~~.. I~ c'03b 4t7 `0 i.G .:!7- ~>C ?C <br />.... v; <br />~. ' <br />The groundwater table does not occw in the mining areas due to the extremely porous nature of the on-site <br />soils and steepness of the terrain Groundwater is eat expectrxl to be encountered nor involved with any of <br />the excavation operations on the site <br />Pf1ASING/STAGIN(: t..._py <br />1"he first pbacr of the operation will be to complete the extraction of usable gravel resaurces from the <br />already disturbed portions of the newly proposed Permitted Arca, and to rcKUrn the slopes of That area to <br />wildlife use. Sta({es 2, 3, R 4 will follaw the first wage as sewn as the slopd>anks of that area is rcclairned <br />and returned to aildlifc use <br />fixtractiun operations shall initially resume in the northeast corner of the .Sruge J extraction area (also the <br />`[~ pcnnirtrJarea earner) Phis initial slaRr will complete slope excavation of approximately 3 ~: acres for <br />immediate revegatation This slope includes and incorparates a pcmion of the rchxated ti,rest access road <br />and one of the runotl' control benches (at clcv 7,450) The west side of Stage 1, when completed shall add <br />-1?. acres of flat temporary pit Hoar to the current pit Floor at the approximate elevation of 7,380 M S.I. ,for <br />temporary use as process .@ stockpile area. <br />('ancurrently, up to a I!'+-acre water retentio,/scdin,entation pond lup to 13'_ acrctifeet) shall be excavated <br />iota the intermittant drainage downstream from the extraction areas The granuler gravels removed in this <br />pond excavation shall be procesxd for rock ag~uegate production with the rest of the extracted material <br />na e I a,..yoo I o.x..o...~+,+sv,+.w.rpp+ 16 <br />oNrAa <br />