Agenda - Council - 11/09/2004 - Laserfiche WebLink

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Estimated Costs for the Remedial Excavation without Segregation of Lead Shot St. Anthony Gun Club Site Located in Ramsey, MN Estimated Unit Quantities Unit Price Total 1) Excavation, Hauling, & Disposal Activities Mobilization/Demobilization LS 1 $8,500.00 $8,500.00 Permits (Erosion control etc.) LS 1 $800.00 $800.00 Silt Fencing (Erosion Control) LS 1 $14,000.00 $14,000.00 Lead Impacted Soil Excavation, Loading, Hauling, & Disposal C.Y. 8,000 $32.90 $263,200.00 (lead stabilization in -place without segregation or screening) PAIL Impacted Soil Excavation, Loading, Hauling, and Disposal C.Y. 11,000 $20.51 $225,610.00 Lcad Stabilization C.Y. 150 $56.68 $8,502.00 Ilackfill (w/on-site material) C.Y. 19,000 $2.78 $52,820.00 Dewatcring Contingency LS 1 $6,700.00 $6,700.00 1) Total $580,132.00 2) Engineering Costs Project Management/Coordination hours 80 $120.00 $9,600.00 Excavation Oversight (based on 4 weeks) hours 200 $80.00 $16,000.00 Equipment, Supplies, & Riembursables LS 1 $2,500.00 $2,500.00 Reporting, Report Production, Etc. LS 1 $12,500.00 $12,500.00 Misc. LS 1 $5,000.00 $5,000.00 3) Total $45,600.00 3) Analytical Services Soil Floor Sampling (PAHs - EPA 8270) sample 50 $80.00 $4,000.00 Floor Samples (Lead EPA 6010) sample 100 $15.00 $1,500,00 Misc. LS 1 $2,000.00 $2,000.00 Groundwater (for discharge purposes) LS 1 $500.00 $500.00 4) Total $8,000.00 Estimated Project Total $633,732.00 Notes: +/-25% Tolerance is based on confidence of the above estimates as well as potential project contingencies. Engineering costs are based on Wenck Associates, Inc. estimated times multiplied by staff rates.