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Il?CIIN'll':\I, Itl?\~Itill)N 95-21: \VAS'FC PILIi <br />• I. I,g»,nl and (.UYCI' Nlaterial Arens - <br />\V.~tiic Rile 69?3 terrace ou[slope 6.~ acres <br />\V;ute pile G92~ terrace surlace = 6.5 acres <br />\V;utc pile giver material borrow area == 35 awes <br />\ccess rand disturbance (2000'x 30') = I.~ acres <br />Total Topsoil Application Area 18.0 acres <br />Total Cover Material Application Area = I ~.ll acres <br />II. I.anhwnrl. Volumes <br />I'„psoil Redisu ibution (I S ac i~ I S') = 43,60 BCY == i 1,000 LCY <br />Cover ~9aterial Redistribution (I~ ac @ Z8') = 67,760 BCY = 77,90 LCl' <br />C~~~ er t\4merial Excavation (3S ac n 6') = 33,880 BCY = 38,960 LCl' <br />I lncompacted Waste Material (2~% of Annual Input) = 40,000 LCl' <br />III. I Icavv Equipment Requirements <br />A. Caterpillar 631 E Scraper (Topsoiling & Cover Material Placement) <br />li. Caterpillar D-9 Uozer (Scraper Operations Assist) <br />t Caterpillar 146 Grader (Final grading) <br />D. Caterpillar 8250 Soil Compactor (Waste Material Compaction) <br />• IV. Equipment Production Rates <br />A. Topsoiling @ 250 BCY/hr. <br />time required: 43,560 BCY/ 250 BCY/hr = 175 hours <br />Cover Material Placement @ 250 BCY/hr. <br />Time required: 67,760 BCY/ 250 BCY/hr = 271 hours <br />B. Scraper Operations Assist = 446 how's <br />Compactor Operations Assist = 33 hours <br />C. Final grading @ I ac/hr <br />Time required: 18 ac/ 1 ac/hr = 18 hours <br />D. Waste Material Compaction @ 1203 CCY/hr = 33 Hours <br />V. Equipment Hourly Costs <br />A. Cat 631 E Scraper: 446 hrs @ $161/hr = $ 71,806.00 <br />B. Cat D-9 Dozer: 479 hrs ru $133/hr = $ 63,707.00 <br />l . Cat 146 Grader: 18 hrs @ $90/hr = $ 1,620.00 <br />U. Cat 8250 Sbil Compacror: 33 hrs @ $121ihr - $ 3993.00 <br />Total Equipment Costs = $141,126.00 <br /> <br />MR 97- I S4 54 10/2/97 <br />