Laserfiche WebLink
EXHIBIT L RECLAMATION COSTS (cont) <br />DATA <br />EXPLANATION QUANTITY UNITS <br />Soil depth 8.00 Inches <br />Lake bank sloping complete 3200 Lft <br />Lake bank slope reconstruction 4250 cy/Lft <br />Bank Slope reconstruction time 67.4 days <br />Weed control costs Moog Per ear <br />DEWATERING DATA <br />Description AMOUNT UNITS <br />Area 100% of lake depth 25.00 acres <br />maximum depth 26.00 feet <br />length of 3:1 slopes 5,850 feet <br />length of 1/2:1 slopes 1,600 feet <br />Unit volume of water on 3:1 slopes 1,014.00 cft/Lft <br />Unit volume of water on 'h:1 slopes 169.00 cft/Lft <br />Gallon conversion factor 7.48 gal/cft <br />Transmissivity # 72,300 gal/day <br />Pump rate minimum 6,000 gpm <br />CALCULATED VOLUMES AND TIMES <br />Slope water volumes <br />3:1 slope capacity 44,370,612 gal <br />'/2 :1 slope capacity 2,022,592 gal <br />100% depth 211,835,000 gal <br />Total pumping volume 258,228,204 gal <br />Pumping time <br />Dewater lake 29.89 Days <br />Slope construction time 67.43 Days <br />Recharge factor for inflow during slop- <br />ing time and Dewatering 0.81 Days <br />TOTAL PUMPING TIME- 98.00 Da s <br />NOTE: pumping time rounded to next full day