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irolorado Department of Public Health and Environment <br />Air Pollution Control Division <br />-MINING OPERATIONS - <br />ESTIMATED EMISSIONS <br />' ~ <br />~.~ ~~, <br />I .~ <br /> Yesr For R'hicb Actual Data Applles: <br /> <br /> <br />Pollutant Estimated Emissions <br />(tons/yr) at throughputs <br />requested <br /> <br />Actual Emissions <br />From D <br />ta Yeaz <br />Estimation <br />Method <br /> Controlled Uncontrolled a <br />Particulate <br />PM-10 <br />Page 2 of 6 <br />A. TOPSOIL REMOVAL <br />Maximum Tons Removed Per Day: 5,000 <br />Tons Removed Per Yeaz: 50,000 <br />- Proposed Controls For Topsail Removal: '~•,,- <br />® Moist Material <br />^ Water Spray <br />^ Outer (speci[y) .~ <br />B. TOPSOIL STOCKPILE(S) y <br />.~, <br />Maximum Stored A[ One Time: 50,000 Tons <br />Proposed Controls For Topsoil Stockpile: r <br />Times/D <br />., ^ Watenng ay , <br />~, ^ Chemical Stabilizer - . <br />•` ~ ®Cotupacting Of Piles <br />^Enclosures Type: (Complete or Partial) <br />® Revegetation Revegetation Must Occur Within One Year Of Soil Dishtrbance <br />^ Outer (specify) <br /> <br />C. OVERBURDEN REMOVAL <br />Equipment Used For Removal: '~ Scraper <br />Maximum Tons Removed Per Day By'Dtagline: 0 <br />Tons Removed Per Yeaz By Dragline: 0 <br />Number Of Scraper Hours Per Day: 12 <br />Number Of Scraper Hours Per Yeaz: 200 <br />Proposed Controls For Overburden Removal: <br />~.s. ®Moist Material <br />^ Water Sptay <br />^ Other (specify) "" <br />kerised July 2001 <br />httn://www.cdohe.state.co.us/an/stationarv. asp <br />