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Colorado Department of Public Health and Environment <br />Air Pollution Control Division <br />- MINING OPERATIONS - <br />1 <br />2 <br />3 <br />4 <br />Page 5 of 6 <br />K. FINISHED PRODUCT STOCKPILE(S) <br />Maximum Stored At One Time: 55,000 Tons <br />Proposed Controls For Finished Product Stockpile: <br />® Watering 2 Times/Day <br />? Chemical Stabilizer <br />? Compacting Of Piles <br />? Enclosures Type: (Complete or Partial) <br />? Revegetation Revegetation Must Occur Within One Year Of Soil Disturbance <br />? Other (specify) <br />L. RAW MATERIAL TRANSPORT FROM REMOVAL SITE TO STOCKPILE(S) <br />Haul road distance (one way) 500 Feet <br />Road surface silt. content (if known)- _ _ _ %a <br />Posted speed limit on haul road 10 m.p.h. <br />® Watering <br />? Frequent (Watering Frequency of 2 or More Times Per Day) <br />® As Needed <br />? Chemical Stabilizer <br />? Gravelling <br />Other: <br />Vehicle Type Ca aci Empty Weight No. Of Trips Per/Day <br />1 18-Wheelers Tons Tons <br />2 10- Wheelers Tons Tons <br />3 4-Wheelers Tons Tons <br />4 Loader (2) 12 & 6 Tons 69,000 Tons 335 (total for 2) <br />M. FINISHED PRODUCT TRANSPORT (ON SITE) <br />Amount of material for off-site transfer: 400,000 Tons per year <br />On-site haul road distance (one way) 3700 Feet <br />Road surface silt content (if known) % <br />Posted speed limit on-site: 10 m.p.h. <br />® Watering <br />? Frequent (Watering Frequency of 2 or More Times Per Day) <br />® As Needed <br />? Chemical Stabilizer <br />? Gravelling <br />? Paving <br />Other: <br />Vehicle Type <br />Concrete Mixer <br />Tandem <br />Semi <br />Revised September 2004 <br />Capacity <br />8 Yds <br />15 Tons <br />25 Tons <br />Tons <br />Empty Weight <br />13 Tons <br />10 Tons <br />15 Tons <br />Tons <br />No. Of Trips Per/Day <br />90 <br />200 <br />120 <br />http;//www.cdphe.state.co.us/ap/stationary.html