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<br />/~' - ,'\ <br /> <br />.. ~ Present Worth. Based on Federal Discount Rates <br /> <br />The Present Worth of each Alternate as presented below was determined by ad- <br />ding the estimated present capital construction cost, as developed in secti<lo (1) <br />above, to the capitalized value of 20 years of the annual O&M costs for that <br />particular Alternate, as developed in section (3) above. Regarding the latter, the <br />factor of 11.950 was applied to the annual O&M cost to determine the Present <br />Worth of a series of annual payments over a 20 year period, using 'a Federal <br />Discount Rate of5.50 %. <br /> <br />ALTERNATE <br />************ <br /> <br />PRESENT WORTH <br />****************** <br /> <br />. "A"-Enlarge Crescent Lake. Install New $1.976.900 <br />Raw Water Transmission Line. and Upgrade <br />the Existing Water Treatment Plant (18 acre/foot capacity) <br /> <br />.. <br /> <br />"B"-Enlarge Crescent Lake and Build New Water <br />Treatment Plant (18 acre/foot capacity) <br /> <br />$1. 974.300 <br /> <br />"C" -Construct a Reservoir in Maure Hollow and <br />Upgrade the Existing Water Treatment Plant <br /> <br />1) Imported Material (30 acre/foot capacity) <br /> <br />$2.462.200 <br /> <br />2) Existing Material (45 acre/foot capacity) <br /> <br />$2. 972.200 <br /> <br />"0-2" -Crow Lane Reservoirs <br /> <br />1) Crow Lane #1-20' Dam (12 acre/foot capacity) <br /> <br />$2.140. 100 <br /> <br />2) Crow Lane #1-35' Dam (51 acre/foot capaelty) <br /> <br />$2.445. 100 <br /> <br />3) Crow Lane #2-20' Dam (8 acre/foot capacity) <br /> <br />$2.405.100 <br /> <br />4) Crow Lane #2-35' Dam (39 acre/foot capacity) <br /> <br />$2.680.100 <br /> <br />. <br /> <br />28 <br />