Feasibility of Fish Passage at Alameda Creek Diversion Dam

Feasibility of Fish Passage at Alameda Creek Diversion DamCamp Ohlone Haul Route 1Table A-2ACDD Passage AssessmentPreliminary Opinion of Probable Annual O&M Costs (Continued)Item Quantity Unit Cost Amount TotalMaterial Costs $32,700Estimated at 0.5% of total capital cost (see Table 5-1) 0.005 6,540,000 32,700Total Annual O&M Costs $32,700Fish ScreensLabor $58,398Maintenance person labor cost (average 3.0 hrs/day) 0.38 FTE 133,500 50,730Seasonal fisheries technician direct labor cost (average 3.0 hrs/day for120-day peak emigration period) 0.12 FTE 63,900 7,668Material Costs $66,100Estimated at 0.5% of total capital cost (see Table 5-1) 0.005 13,220,000 66,100Fuel costs (backup generators to solar power supply)Daily fuel costs 2 1 10,816 10,816 $10,816Total Annual O&M Costs $135,314Notes:Labor costs include fringe and overhead (3.0 multiplier assumed).FTE = Full time equivalent1All labor for trap and haul included in Confluence Fish Facility O&M cost estimate.2Back up power unit fuel cost estimate:Item Work Duration Quantity (GAL) Unit Cost ($/GAL) AmountGenerator 1 2 hr/wk – 10 gal/hr – 52 wk/yr 1,040 5.00 5,200Generator 2 2 hr/wk – 6 gal/hr – 52 wk/yr 624 5.00 3,120Fuel use subtotal: 8,320Contingency (30%): 2496Fuel use total with contingency: $10,816ACDD Passage June 2009 Page A-8