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STATE OF LOLOIZADO <br />DIVISION OF MINERALS AND GEOLOGY <br />Depanmenl of Natural Resources <br />1 J 13 Sherman St.. Room 215 <br />Denver, Colorado 80203 <br />Phone: (3031 866-3567 <br />FA%: 1303) 8]28106 <br />Roadside Portals <br />Roadside Portals Current Liability (from TR-32) <br />DIVISION OF <br />MINERALS <br />GEOLOGY <br />RECLAMATION <br />MI NING•SAFETY <br />Bill Owens <br />Governor <br />('-81-041 Greg E. Walther <br />27 April, 2001 EaKUrive Director <br />Michxl B. Long <br />JRS Division Director <br />TASK 088 -Construct East and West Ener2y Dissipaters $ 299.20 <br />The energy dissipaters will each be 10 feet wide and 30 feet long. Excavation is <br />included in other excavation tasks (excavation will be completed at the same time <br />as ditch excavation. Riprap placement is all that will be necessary to complete the <br />energy dissipaters. Approximately 22 cubic yards of riprap will be needed (RS <br />Means Section 02370 300 0100). It is assumed that the riprap will come from the <br />reclamation of the current upland diversion ditch. The cost for riprap placement <br />is SL3.60/cubic yard. <br />22 CY * $13.60/CY = $299.20 <br />