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i <br /> PRIMARY CLARIFIER ENHANCEMENTS <br /> Facility Process Component <br /> Primary Treatment <br /> $1,320,000 <br /> Total Cost <br /> PRIOR <br /> Costs EXPEND- 20.05-06* 2006-07 2007-08 2008-09 2009-10. TOTAL <br /> ITURES. <br /> Design & Engineering 100,000 100,000 <br /> ~ Construction 1220000 ~ 1,220,000 <br /> TOTAL 100 000. 1 220 000 0 0 0 0 1 320 000 <br /> FUNDING SOURCE <br /> <br /> _ Capital Reserve 100 000 1,220 000 1 320 000 <br /> TOTAL .100,000. 1,220,000 0 0 0 0 1,320,000 ' <br /> * Inflated from 2004 by 6.3% to FY05-06 dollars (Engineering News Record factor) and 4% thereafter <br /> li~ PROJECT: Primary Clarifier Enhancements <br /> I <br /> DESCRIPTION: Baffling of primary clarifiers and remove hydraulic restrictions. <br /> i <br /> JUSTIFICATION: Enhancing the existing clarifiers will increase primary treatment capacity and will maximize <br /> the facilities investment in existing infrastructure. <br /> PROJECT DRIVER: Increase capacity to treat base and peak flows and improve effluent quality and reliability so r <br /> that a blended primary and secondary effluent can meet the current NPDES total . <br /> suspended solids limits. <br /> PROJECT TRIGGER: Primary clarifier surtace overflow rates exceeding 1500 gpd/sf, or total plant influent flows <br /> exceeding 86 mgd. Hydraulic restrictions removed when peak wet weather flows exceed <br /> 200 mgd. ` <br /> TYPE OF PROJECT: 100% Capacity <br /> ~ ESTIMATED PROJECT COST $1,200,000 i <br /> (FY 2004-05 Dollars): <br /> INFLATED PROJECT COST $1,320,000 ! ' <br /> (FY 2005-06 Dollars): <br /> PHASING: Originally budgeted for FY 2004!05 and unspent amount carried forward <br /> ,i, <br /> i <br /> I . <br /> i' <br /> ~ <br /> Page 63 FY OS-06 BUDGET AND CTP <br /> <br />