Laserfiche WebLink
2020 Eugene Wastewater Master Plan Chapter 6: Basis of Cost Estimates 48 <br />Table 6-2: Estimated Costs for Construction in Undeveloped Areas <br />Diameter <br />(inches) <br />Depth (feet) <br />0-5 6-10 11-15 16-20 Over 21 <br />6 $81.42 $130.20 $161.60 $190.43 $223.71 <br />8 $80.95 $129.73 $160.60 $188.89 $222.01 <br />10 $80.37 $129.07 $159.64 $189.19 $222.45 <br />12 $90.26 $129.17 $163.79 $196.03 $230.57 <br />14 $96.97 $135.89 $170.46 $202.15 $237.83 <br />15 $95.61 $134.53 $168.83 $200.25 $235.65 <br />16 $174.80 $217.07 $254.83 $299.56 <br />18 $172.08 $213.79 $251.01 $295.21 <br />20 $191.01 $229.59 $266.26 $313.15 <br />21 $189.65 $227.96 $264.36 $310.98 <br />22 $215.04 $238.01 $279.93 $329.25 <br />24 $212.32 $234.74 $276.12 $324.90 <br />27 $227.68 $276.70 $317.26 $373.19 <br />30 $263.67 $320.23 $366.29 $430.69 <br />36 $296.11 $359.70 $412.06 $484.57 <br />42 $318.78 $388.32 $446.09 $524.68 <br />45 $377.64 $457.90 $524.41 $616.48 <br />48 $373.56 $453.00 $518.70 $609.95 <br />54 $468.89 $558.31 $628.69 $738.95 <br />60 $562.86 $663.04 $740.02 $869.51 <br />66 $599.64 $706.44 $788.43 $926.47 <br />72 $639.14 $752.52 $839.72 $986.78 <br />78 $823.93 $915.80 $1,076.11 <br />Notes: Unit Costs are for construction in undeveloped areas (ENR 11281). Excludes engineering <br />and paving costs. <br />SERVICE LATERALS <br />Service laterals under streets extend from the wastewater main to the property lines. For estimating <br />purposes, include a unit price for each property to be connected. Based on 2019 prices for 6-inch PVC <br />and cleanouts, connection costs are estimated as follows: <br />• Service lateral in paved streets: $3,000 to $3,500 <br />• Service lateral in new development areas or unpaved gravel streets: approximately $4,000 <br />WASTEWATER PUMP STATIONS <br />Pump station structures generally are designed to handle ultimate peak flows. Pumps may be installed <br />incrementally as required by development and population growth.