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• <br />• <br />C , <br />J <br />POWDERHORN COAL COMPANY <br />Table 131 <br />Permit Area Building and Structure Inventory <br />Building or Structure Construction <br />Date Description <br />North 2 West Portal 1992 Approximately 700 cy of material including 150 cy of coal <br /> will be excavated 1o expose an entry mined Irom <br /> underground. An 18'x7' conugated metal arch may be <br /> ezlended 10' beyond the portal to catch loose material from <br /> the highwall above the portal. <br />SOUth 2 WBSt POftal 1992 Approximately 500 cy of material including 150 cy of coal <br /> will be excavated to expose an entry mined form <br /> underground. An 18'x7' corrugated metal arch may 6e <br /> extended 10' beyond the portal to catch loose material Irom <br /> the higftwall above the portal <br />2 WEST PORTAL Continued <br />SOUTH FAN (ROADSIDE SOUTH MINE) <br />Building or Structure Construction <br />Date Description <br />Fan 1983 8' Joy Exhausting Fan over 14.5' diameter shaft <br />CAMEO BORROW AREA NO 1 <br />Building or Structure Construction <br />Date Description <br />Sump 1994 Rater to Section 2.05.3(4) for details <br />CAMEO BORROW AREA NO 2 <br />Building or Structure Construction <br />Date Description <br />Pond 11(shared with CRDA 3) 1994 Refer to Section 2.05.3(4) for details <br />East Collection Ditch 1994 Refer to Section 2.05.3(4) for details <br />l~ y~-~ <br />