Laserfiche WebLink
+s divided into 6 sub-areas designated as Extraction Areas <br />104 acres) sub-surface investigations within the <br />MINING PLAN -The permit area ( is g1 acres. Preliminary e 20 toot thick sand and gravel layer <br />ravel deposit. The averag ravel Is situated on top of a <br />through F• The aoeaas revea ed9he natu~e of+the 9 <br />identified mining osit overlain with 6 feet to 12 feet of overburden. The sand and g <br />is in an alluvial dep er of shale. of the process will be removal of <br />relative flat bedrock lay ,A», The first step 33 250 cubic yards of soil will <br />ravel will begin in Extraction Area' 452 cubic yards, gg,202 <br />erimeter of the mined area. The remaining <br />Mining of the raw sand and g „A„ in Area "F". The topsoil and <br />ards of topsail and overburdnorth andaweOste ly p22 lies <br />122,452 cubic y the east, to the west of Area <br />be used to construct berms along e of 3H:1V using scrapers, loaders and haul trucks and stored in slot p <br />ards of overourden will be stockpiled immediate y <br />cubic y ile s will be seeded within rocess~Miningfof the <br />revent erosion, the stockp { ) <br />overburden will be removed to a slop <br />as previously indicated. Top 640 cubic yards. Subtracting 5% for waste leaves <br />establishment. All of the stockpiled overburden will ultimately be used in the reclamation p <br />raw sand and gravel from Area "A" will be limited to 236, <br />ards of sand and gravel to be sold. mined in Area "A'~~ <br />225,000 cubic y .,A" while the resource is beinAg wily then serve as a <br />onion of Area ail of Area ` <br />in area will be set up in the northern p identified extraction areas. <br />A stag 9 and this area has been reclaime ' ravel extraction activity. The <br />in and stockpile area until mining has been finished on the remaining <br />Once the resource is removed from Area' A" is identified for use as sand and 9 <br />permanent stag g ermii boundary <br />one time will be 45 acres. of the resource Is <br />Approximately 81 acres of t e P <br />maximum area disturbed at any loaders, andlor eooto thesulsmate delivery site. Each <br />ravel will be conducted using rocess area, bedrock <br />Mining of the raw sand and g ort the resource to the p osit reaches the underfyoiz9 lately 10 <br />not necessary Haul trucks will transp ravel up to 21 feet thick until th hdePound water tail of the mining efforts. <br />er of sand and g will be required as p <br />phase will include s onythe property have revealed that tdhe ~afe~°9 I h+g g rted approximately 1000 feet <br />strata. Test boring and will be transpo ermit will be required <br />round surface. edit hes oPthe property <br />feet below the um ed io existing drainag round water is Present, an NPDES (discharge) P <br />W ater will be P P acts to the river. ortion of <br />southwesterly to theedoWater wR+not create adverse imp <br />so that the discharg feted in Area "A", the stockpiled overburden will be used to backfill a P <br />roceed sequentially though the other identified extraction areas. It is <br />Once the resource has been dep along with the <br />the Area mined in "A". The mining will then P ravel will be designated as unusable and therefore will not be sot . <br />also expected that 5°I° of all mine h[ backntl to the extraction areas to be used for backfilling <br />This material will also be broug ards, <br />overburden material, ards of topsoil, overburden and waste material. Ot the 181,591 cubic i ment <br />'g" will generate181,591 cubic y ards will be used to supp <br />Area ` soil and 21,111 cubic yards of overburde 159 860 tuba tyr rectamationfe a+239 ~82a~ bile <br />ards of top 'The remaining is expected to y <br />1,620 cubic Y ortion of Area "C' . ravel from Area "B" <br />be stockpiled in the southwest p ards of sand and gravel to be sold. The 5% wwilVibe hauled <br />Mining of the raw sand and g as well as Areas "C" and "D" <br />the backfilling of Area "A"• ravel from Area "B" ro osed mining areas. <br />yards. Subtracting 5lo for waste 1eaThe sand and 9 is y <br />wilt also be used tograde Area "A' ~ 180,440 cubic <br />to the staging area via an existing graveled road located within the center of the p <br />soil, overburden, and waste mateea~~ertof the excavations <br />40 cubic yards of top the western p and 99.390 <br />Area "G" will generate 180,4 for reclamation of A led in the berm, as <br />ards of topsoi'ewdi`nbhe southwes pe a berm aon sod was removed from. The <br />8,400 cubic y ortion of Area "D", The topsoil stockp <br />yards, fete the backfilling of Area "A' • „G„ <br />22,000 cubic Yards will be stockp ective areas the top and in Area <br />cubic yards of material wilt be used to comp ards. Subtracting 5°/° for <br />waste material) will be used eodb3~8t~g91 ebb c°y °t the p <br />well as all berms, will be used in the reclamation of the resp <br />ards (including ,G„ is expected to y <br />remaining 50,650 cubic Y ravel from Area ` <br />Mining of the raw sand and ards of sand and gravel to be sold. 316 cubic yards, <br />oil, overburden and waste material. Of the 1 , <br />erimeter of the excavation; 46,440 <br />waste leaves 359,947 Cubic Y ards of tops ards <br />the western p ravel <br />Area "D" will generate 188,316 cubic y Area D"• The surplus material of 133,476 cubic y <br />8,400 cubic yards of topsoil will be used to create a berm a ong <br />for backfilling and in Area "D"• Mining of the raw sand anda ds of <br />cubic yards will be stockpiled in Area "F" " 5°~° for waste leaveo~a The mirre i p t slopes <br />will be used to backfill the botto ardst Subtracting <br />(including waste) ected to yield 491,260 cubic y „D„ will be reclaimed asap 2002 <br />from Area D" is exp Revised October <br />sand and gravel to be sold. Area "C" combined with Area <br />