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MetropolitanWastewaterManagementCommissionMetropolitanWastewaterManagementCommissionCapitalImprovementProgramCapitalImprovementProgram
<br />TERTIARYFILTRATION-PHASE1
<br />Description:
<br />Thephasedworkprogramwillinstallinfrastructure/supportfacilitiesfor30mgdoffiltersforThephasedworkprogramwillinstallinfrastructure/supportfacilitiesfor30mgdoffiltersforThephasedworkprogramwillinstallin
<br />frastructure/supportfacilitiesfor30mgdoffiltersfor
<br />tertiaryfiltrationofsecondarytreatedeffluent.Thefirstphase/projectwillonlyinstallfiltertertiaryfiltrationofsecondarytreatedeffluent.Thefirstphase/projectwillonlyinstallfiltertertiaryfiltrationofsecon
<br />darytreatedeffluent.Thefirstphase/projectwillonlyinstallfilter
<br />systemtechnologysufficientfor10mgdoftreatment.Futureprojectswillinstallthesystemtechnologysufficientfor10mgdoftreatment.Futureprojectswillinstallthesystemtechnologysufficientfor10mgdoftreatment.Futur
<br />eprojectswillinstallthe
<br />remainingfiltertechnology.Someoftheprojectfundingwillsupportthetreatmentplantremainingfiltertechnology.Someoftheprojectfundingwillsupportthetreatmentplantremainingfiltertechnology.Someoftheprojectfun
<br />dingwillsupportthetreatmentplant
<br />landscapeupgrades.landscapeupgrades.
<br />Status:
<br />AsofDecember27,2011,theTertiaryFiltratAsofDecember27,2011,theTertiaryFiltration(Phase1)projectisnearingtheendoftheion(Phase1)projectisnearingtheendofthe
<br />constructionphaseandisintheprocessofcommissioningthenewequipment.Pacificconstructionphaseandisintheprocessofcommissioningthenewequipment.Pacificconstructionphaseandisintheprocessofcommissioningthenew
<br />equipment.Pacific
<br />Excavation,Inc.istheMWMCgeneralcontractor.Excavation,Inc.istheMWMCgeneralcontractor.
<br />Justification:
<br />Upto10mgdoffiltrationisrequiredinthefirsUpto10mgdoffiltrationisrequiredinthefirstphasetomeetdryseasonmasslimits,withtphasetomeetdryseasonmasslimits,with
<br />theneedforfiltrationincreasingupto30mgdbytheendoftheplanningperiod(yeartheneedforfiltrationincreasingupto30mgdbytheendoftheplanningperiod(yeartheneedforfiltrationincreasingupto30mgdbytheendoftheplann
<br />ingperiod(year
<br />2025).The2004MWMCFacilitiesPlanproposesphasingfiltersonanas2025).The2004MWMCFacilitiesPlanproposesphasingfiltersonanas2025).The2004MWMCFacilitiesPlanproposesphasingfiltersonanas-neededbasis.
<br />
<br />FiltrationprovideshighqualitysecFiltrationprovideshighqualitysecondaryeffluentandpotentialLevel4reusewater.Also,ondaryeffluentandpotentialLevel4reusewater.Also,
<br />filtrationisneededtoassistwithmeetingwetseasonmassloadrequirementsduringpeakfiltrationisneededtoassistwithmeetingwetseasonmassloadrequirementsduringpeakfiltrationisneededtoassistwithmeetingwetseasonm
<br />assloadrequirementsduringpeak
<br />flowevents.flowevents.
<br />ProjectDriver:
<br />PerformancereliabilitytomeetthedryweatherNPDEStotalsuspendedsolidsPerformancereliabilitytomeetthedryweatherNPDEStotalsuspendedsolidsPerformancereliabilitytomeetthedryweatherNPDEStotalsuspendedsolidsl
<br />imitsof
<br />lessthan10mg/L,reusedevelopment,andcompliancewitheffluentlimitsduringpeaklessthan10mg/L,reusedevelopment,andcompliancewitheffluentlimitsduringpeaklessthan10mg/L,reusedevelopment,andcompliancewitheffl
<br />uentlimitsduringpeak
<br />flowconditions.flowconditions.
<br />ProjectTrigger:
<br />NPDESpermitcomplianceforTSS:Dryweathermaximummonthflowinexcessof49NPDESpermitcomplianceforTSS:Dryweathermaximummonthflowinexcessof49NPDESpermitcomplianceforTSS:Dryweathermaximummonthflowinexcessof49
<br />
<br />mgd.Also,initiallytoprovidehigherqualmgd.Also,initiallytoprovidehigherqualityeffluentsothatreusecanbedeveloped.sothatreusecanbedeveloped.
<br />Improvement
<br />SDCEligibility:
<br />42%
<br />EstimatedProjectCost
<br />:ReducedtoReducedto$11,500,000(MWMCreceivedaDEQstaterevolvingfund(SRF)loanforthe(MWMCreceivedaDEQstaterevolvingfund(SRF)loanforthe
<br />tertiaryfiltrationprojecttertiaryfiltrationproject.Partoftheprojectbudgetsupportsthetreatmentplantlandscapesthetreatmentplantlandscape
<br />upgrades).
<br />ExpectedCashFlow:
<br />FY07-08=$236,186;FY0808=$236,186;FY08-09=$554,241;FY09-10=$647,844;
<br />FY10-11=$3,534,429;FY1111=$3,534,429;FY11-12=$4,100,000;FY12-13=$200,000;13=$200,000;
<br />FY13-14=$2,227,300(design,construction,14=$2,227,300(design,construction,landscape,administration,etc.)landscape,administration,etc.)
<br />2011-12
<br />Expenditure/Category:PriorYearsEst.Act.2012-132013-142014-152015-1620162016-17Total
<br />Design/Construction$4,972,700$4,100,000$4,100,000$2,427,300$0$0$0$0$11,500,000
<br />Other$00$0$0$0$0$0$0
<br />TotalCost$4,972,700$4,100,000$4,100,000$2,427,300$0$0$0$0$11,500,000
<br />Page58PreliminaryFY12-13BUDGETANDCIPBUDGETANDCIP
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