Cultus Lake Park Sanitary Sewer Infrastructure Assessment
Cultus Lake Park Sanitary Sewer Infrastructure Assessment
Cultus Lake Park Sanitary Sewer Infrastructure Assessment
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Fraser Valley Regional District<strong>Cultus</strong> <strong>Lake</strong> <strong>Sanitary</strong> <strong>Sewer</strong> <strong>Infrastructure</strong> <strong>Assessment</strong> – Final Report7.0 Opinion of Probable CostsThe probable costs of the treatment and pumping options were developed based on theconceptual design discussed in previous sections. All the cost stated are in 2012Canadian Dollars. The discrepancy between the probable costs at the planning stage andthe costs that will occur is about +/? 25% (Taxes are excluded). Details of probable costsare included in Appendix D.Table 19 summarizes the probable cost for each option.Table 19: Opinion of Probable CostsDescription Option 2 Option 3 Option 4Construction Cost $7,368,000 $8,871,800 $2,012,000Engineering and constructioncontingencies (35%) $2,578,800 $3,105,130 $704,200City of Chilliwack upgrade cost $1,500,000City of Chilliwack (DCC Charges) $2,035,000Total cost $9,946,800 $11,976,930 $6,251,200Project No. 30825 – September, 2012 Page 27
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