Curriculum Vitae JAGATH J. KALUARACHCHI, PhD, F. ASCE, F ... · Curriculum Vitae JAGATH J. KALUARACHCHI, PhD, F. ASCE, F. EWRI, D. WRE, PE 1625 North 1640 East, Logan, UT 84341 Home:

CurriculumVitaeJAGATHJ.KALUARACHCHI,PhD,F.ASCE,F.EWRI,D.WRE,PE

1625North1640East,Logan,UT84341 Home:(435)[email protected] Mobile:(435)881-5954

CONTACTINFORMATIONInterimDeanandProfessorCollegeofEngineeringUtahStateUniversity(USU)4100OldMainHillLogan,UT84322-4100Office:(435)[email protected]://jkalu.usu.edu/GoogleScholarCitationhttps://scholar.google.com/citations?user=Wib8ezUAAAAJ&hl=en

EDUCATION

PhD EnvironmentalSciencesandEngineering,1988 VirginiaTech,Blacksburg,Virginia Emphasis:SubsurfaceHydrologyandContaminantTransportMPhil CivilEngineering,1984 UniversityofHongKong Emphasis:HydrologyBSc CivilEngineering,1980 UniversityofMoratuwa,SriLanka Major:CivilEngineering

RegisteredProfessionalEngineer(PE)StateofUtah,RegistrationNumber96-295746-2202SENIORADMINISTRATIVEEXPERIENCEInterimDean–IhavebeenservinginthisrolesinceJuly2016.Thecollegeconsistsofover100facultyand3,000studentswithresearchexpendituresinexcessof18milliondollarsacrossengineeringandcomputerscience.ThecollegehassixacademicdepartmentsandsevenABETaccreditedengineeringprograms.AllacademicprogramsinthecollegehasbothMSandPhDdegrees.AstheDean,Iamresponsibleforacademicprograms,researchdevelopment,fiscalandbudgetmanagement,outreachatcommunity,stateandnationallevels,donorrelationsandfundraising,facultyandstaffdevelopment,andinfrastructure.ABETaccreditationofsevenengineeringprogramsofthecollegeisanimportantresponsibilityandIamassistedbyanAssociateDeanofacademicaffairs.AstheDean,Iamresponsibleforbuildingaleadershipintheuniversityand

Jagath J. Kaluarachchi Curriculum Vitae, October 4, 2017

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developingalinkagetothecentralleadershiptoaddressourneedsanddisseminationofimportantinformationandnewsacrosstheuniversity.Toassistintheseactivities,thecollegehasvariousunitsforundergraduateadvising,recruitingandretentionservices,publicrelationsandmarketing,developmentanddonorservices,researchandproposaldevelopment,businessandfinancialservices,andinfrastructure.Inthepast18months,myaccomplishmentsincludesustainedenrollmentgrowthofaround4%,increasedresearchawards,securingnearlyonemilliondollarsofongoingstatefundingfortheengineeringinitiative,startinganewrecruitingandretentionservicesunit,increasingfacultycountbynearly15%byendofthisacademicyear,developingtwoundergraduateinnovationspacesforindustrycollaboration,increasedindustrycollaborationandfundingforstudentoutreach,increasingcareergrowthopportunitiesforcollegestaff,increasingthecapacityofPRandmarketinggroup,andincreasingteachingfacultycounttohandleseniordesignandlargeenrollmentclasses.AssociateDean/SeniorAssociateDean–IstartedasanAssociateDeanin2007.Myresponsibilitiesincludedprimarilyresearchdevelopmentandinfrastructure.Duringthisperiod,IstartedaCAREERproposalinitiativeinthecollegeandanewproposalwritingunittoassistjuniorfacultyandlargegrants.OurresearchfacilitiesexpandedduringthisperiodwiththecompletionoftheSanInnovationBuildingthatprovidedresearchspacesforactiveresearchgrantrecipients.Additionalchangesincludedthenewgraduatestudenttravelawardsprogram,annualresearchawardsevents,andEngineeringUndergraduateResearchProgram(EURP)withfundingfromthecollegeanddepartments.InterimDepartmentHead–TheBiologicalEngineeringprogramhasapproximately10-12facultymemberswithnearly250undergraduatestudents.BothMSandPhDprogramsareofferedwithagraduateenrollmentfluctuatingbetween20-40students.In2015,IwasleadingtheABETteaminthedepartmenttorevisethe2015ABETaccreditationreporttoaddressweaknessesandreceivedfullaccreditationuntil2020.Imadechangesinthestaffrolestostreamlineworkassignmentsandreducesalarycommitments,andhirednewfacultyinhighimpactareas.Ialsomadechangestothegraduatestudentprogramtoincreaseenrollmentsandtookothermeasurestosustainundergraduateenrollments.PROFESSIONALEXPERIENCEInterimDean CollegeofEngineering,USU June2016-presentProfessor CivilandEnvironmentalEngineering,USU 2001-presentSeniorAssociateDean CollegeofEngineering,USU 2012-2016InterimDepartmentHead BiologicalEngineering,USU 2014-2016AssociateDean CollegeofEngineering,USU 2007-2012ProgramHead WaterDivision,CivilandEnvironmentalEngineering 2004-2007


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AssociateProfessor CivilandEnvironmentalEngineering,USU 1995-2001VisitingProfessor RoyalInstituteofTechnology,Stockholm(onsabbatical) 1997-1998 AssistantProfessor CivilandEnvironmentalEngineering,USU 1991-1995VisitingScientist SwissfederalInstituteofTechnology,Zurich 1990-1991GraduateResearchAssistant VirginiaTech 1984-1989KEYNOTEPRESENTATIONSKeynoteSpeakerAPECClimateCenter-AssociationofSoutheastAsianNationsDisasterManagementRegionalSymposium,Jakarta,Indonesia,February,2017KeynoteSpeakerInternationalConferenceonResearchandTechnologyDevelopmentforSustainableWaterResources(REDWARM),NationalWaterResourcesCenter,MinistryofWaterResourcesandIrrigation,Egypt,December,2016KeynoteSpeaker5thInternationalGroundwaterConference(IGWC-2012),AssociationofGeologistsandHydrogeologists,India,December,2012KeynoteSpeakerSecondInternationalConferenceonWater:ValuesandRights.PalestinianAcademyforScienceandTechnology,Jericho,Palestine,April2009 KeynoteSpeakerInternationalConferenceonWater,EnvironmentEnergyandSociety(WEES),NationalInstituteofHydrology,India,January2009PROFESSIONALSOCIETYRECOGNITIONSWesternGlobeMemberAssociationofGlobalGroundWaterScientists,2015-presentFellowEnvironmentalandWaterResourcesInstitute(EWRI),2014


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EWRIExpressionofAppreciationEnvironmentalandWaterResourcesInstitute,AnnualCongress,RhodeIsland,May2010 Diplomate,WaterResourcesEngineer(D.WRE)AmericanAcademyofWaterResourcesEngineers,2008EWRIExpressionofAppreciationEnvironmentalandWaterResourcesInstitute,AnnualCongress,Omaha,NE,May2006.MemberTechnicalExecutiveCommittee,EnvironmentalandWaterResourcesInstitute,2006-2009MemberGroundWaterQualityScientificPanelofNationalScienceFoundation(NSF)forTsunamiaffectedSriLanka,2005MemberTaskCommitteeonGroundwaterHydrologyMonograph,EnvironmentalandWaterResourcesInstitute,2005-2006FellowAmericanSocietyofCivilEngineers,2004Vice-Chair WatershedCouncil,EnvironmentalandWaterResourcesInstitute,2003-2006MemberOrganizingCommittee,Symposiumon“ProbabilisticApproachesandGroundwaterModeling”,WorldWaterandEnvironmentalResourcesCongress,Philadelphia,PA,2003MemberOrganizingCommittee,Symposiumon“IntegratedSurfaceandGroundWaterManagement”,WorldWaterandEnvironmentalResourcesCongress,Orlando,FL,2001Chair NationalCommitteeofGroundWaterQuality,EnvironmentalandWaterResourcesInstitute,2000-2002ChairSub-CommitteeonMultiphaseFlowandTransport,DivisionofEnvironmentalEngineering,ASCE,1996-98Member


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OrganizingCommittee,Specialtyconferenceon“Non-AqueousPhaseLiquids(NAPLs)inSubsurfaceEnvironment:AssessmentandRemediation”,ASCENationalConference,Washington,D.C.,1996EDITORIALASSIGNEMENTS EditorSustainabilityScience,2013-present Member/ContributorGroundWaterHydrologyManual,EnvironmentalandWaterResourcesInstitute,2011 AssociateEditorJournalofHydrologicEngineering,2006-2013Editor GroundwaterContaminationbyOrganicPollutants;AnalysisandRemediation,ASCEManualandReportsonEngineeringPractice,No.100,2000RESEARCHAWARDSRobinsAwardforFacultyResearcheroftheYearUtahStateUniversity,2008 OutstandingResearcherCollegeofEngineering,2008 OutstandingResearcherCivilandEnvironmentalEngineering,2007 OutstandingResearcherCivilandEnvironmentalEngineering,2006 OutstandingResearcherCivilandEnvironmentalEngineering,1997EXTERNALRESEARCHMENTORING/EXAMINATIONExternalPhDdissertationsupervisor,MeththikaVithanageGeologicalInstitute,UniversityofCopenhagen,Denmark.MajorProfessor,KarstenH.Jensen,2009Co-majorprofessorwithSamYuen,PhDcandidateChampikaWettasingheDepartmentofCivilEngineering,UniversityofMelbourne,Australia,2000-2004ExternalPhDdissertationsupervisor,ofJerkerJarsjo,WaterResources,Program,


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RoyalInstituteofTechnology,Stockholm,MajorProfessor,GhiaDestouni,1998MemberCurriculumDevelopmentCommittee,SubsurfaceScienceGraduateProgram,InlandNorthwestResearchAlliance,andUSDOE,IdahoFalls,Idaho,2001-2005PROFESSIONALASSIGNEMENTSMemberEPA-STARReviewPanel,2013MemberResidentAdvisoryBoardforTooeleArmyDepot(DOD),Utah,2000-2002BOOKSANDCHAPTERS1. J.KeumandJ.J.Kaluarachchi,Salinizationandsalinitymanagementinwatersheds.Handbookof

AppliedHydrology,2ndEdition,June2015.2. Almasri,M.andJ.J.Kaluarachchi,FateandTransportofGroundWaterContaminants.Ground

WaterHydrologyManual,AmericanSocietyofCivilEngineers,ISBN978-07-7844-1176-6,2011.

3. Al-Juaidy,A.,U.Kim,andJ.J.Kaluarachchi,Decisionanalysistominimizeagriculturalgroundwaterdemandandsaltwaterintrusionusingtreatedwastewater,IAHS-GQ10Book,2011.

4. Shaqadan,A.andJ.J.Kaluarachchi,Assessmentofsocialwelfareimpactsinwaterresources

management:SelectedApplications–Groundwatercontamination,NPSpollution,andsocialequity.VDMVerlagPublishing,Germany.ISBN:978-3-639-14199-3,2009.

5. Almasri,M.andJ.J.Kaluarachchi,Groundwaterflowandtransportprocesses,GW–411,The

EncyclopediaofWater,JohnWileyandSons,NY,2004.6. Almasri,M.andJ.J.Kaluarachchi,Bestmanagementpractices,WR–5,TheEncyclopediaof

Water,JohnWileyandSons,NY,2004.INTERNATIONALRESEARCHREPORTS

KimU.,J.J.Kaluarachchi,andV.U.Smakhtin,ClimateChangeImpactsonWaterResourcesoftheUpperBlueNileRiverBasin,Ethiopia.2008.ResearchReport126,InternationalWaterManagementInstitute,Colombo,SriLanka.

JOURNALPUBLICATIONSGoogleScholarH-index–331. Kim,D.,H.Eum,J.J.KaluarachchiandJ.A.Chun.Asensitivity-basedimpactassessmentfora

simpleagriculturalreservoirsystemunderclimatechange,inreview,JournalofHydrology,2017.


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2. Moursi,H.,D.Kim,andJ.J.Kaluarachchi,Aprobabilisticassessmentofagriculturalwaterscarcityinasemi-aridandsnowmelt-dominatedriverbasinunderclimatechange,AgriculturalWaterManagement,193,142-152,2017.

3. Kim,H.andJ.J.Kaluarachchi,Evapotranspirationusingthecomplementaryrelationshipandthe

Budykoframework,J.ClimateandWater,jwc2017148;DOI:10.2166/wcc.2017.148,2017.4. Kim,H.andJ.J.Kaluarachchi,ComplementaryRelationshipforEstimatingEvapotranspiration

UsingtheGranger-GrayModel:ImprovementsandComparisonwithaRemoteSensingMethod.Hydrology.EarthSystemSciences,September,2017.

5. Kim,D.andJ.J.Kaluarachchi,Arisk-basedhydro-economicanalysistomanagesalinityaffected

agriculturallands,AgriculturalWaterManagement,166,111-122,2016.6. Keum.J.andJ.J.Kaluarachchi,Developmentofadecision-makingmethodologytodesignawater

qualitymonitoringnetwork.EnvironmentalMonitoringandAssessment,187(7),2015.466.doi:10.1007/s10661-015-4687-z.

7. Kim,D.andJ.J.Kaluarachchi,Predictingnaturalstreamflowsinsnowmelt-drivenwatersheds:Applicabilitybetweentheflowdurationcurveandlumpedmodeling,HydrologyandEarthSystemSciences,18,1679-1693,2014.

8. Al-JuaidyA.E.andJ.J.Kaluarachchi.Ahydrologic-economicmodelforsustainablewater

resourcesintheGazaStrip,Palestine,DOI:10.1061/(ASCE)HE.1943-5584.0000960.,JournalofHydrologicEngineering,2014.

9. Kim,D.andJ.J.Kaluarachchi,ASimplifiedApproachforValidatingFAOAquaCropusingLandsat

imagesandregionalcropinformation,AgriculturalWaterManagement,149,143-155,2014.

10. Anayah,F.andJ.J.Kaluarachchi.Improvingthecomplementarymethodstoestimateevapotranspirationunderdifferentclimaticandphysicalconditions.HydrologyandEarthSystemsSciences,18,2049-2064,2014.

11. Keum.J.andJ.J.Kaluarachchi,PredictingsalinitygenerationintheUpperColoradoRiverBasin:Modeling,uncertainty,andmonitoringissues,JournaloftheAmericanWaterResourcesAssociation,51(5):1192-1210.DOI:10.1111/1752-1688.12302.2015.

12. Anayah,F.andJ.J.Kaluarachchi.Predictingregionalevapotranspirationandgroundwaterrecharge:Acountry-widestudyfromGhana.WaterInternational,38(4),408-432,2013.

13. Ashraf,S.andJ.J.Kaluarachchi.NewframeworkforquantifyingWTPtoconsiderequityincost

allocationofNPSpollutionabatementinTMDLframework.WaterResourcesDevelopment:EconomicandLegalAspects,40,No.2,pp.217–231,2013.

14. Al-Juaidy,A.E.,D.Rosenberg,andJ.J.Kaluarachchi.Watermanagementwithwastewatertreatmentandreuse,desalination,andconveyancetocounteractfuturewatershortagesintheGazaStrip,InternationalJournalofWaterResourcesandEnvironmentalEngineering,3(11),2011.

15. Al-Juaidy,A.E.,J.J.KaluarachchiandU.Kim,Treatedwastewateruseinwaterdeficitregionsfor

agriculture:economic,environmental,andpublichealthissues,JournaloftheAmericanWaterResourcesAssociation,46(2),395-411,2010.


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16. Jayasekera,D.J.J.Kaluarachchi,andK.Villholth.GroundwaterstressandvulnerabilityinruralcoastalaquifersoftheKalpitiyaPeninsula,SriLanka.EnvironmentalMonitoringandAssessment.DOI10.1007/s10661-010-1563-8,2010.

17. Kim,U.andJ.J.Kaluarachchi,Hydrologicmodelcalibrationusingincompletedata:AnexamplefromtheUpperBlueNileRiverBasinofEthiopia,HydrologicProcesses,23(26),3705-3717,2009.

18. Kim,U.andJ.J.Kaluarachchi,Assessmentofclimatechangeimpactsonwaterresourcesofthe

UpperBlueNileRiverBasin,Ethiopia,JournalofAmericanWaterResourcesAssociation,10.1111⁄j.1752-1688.2009.00369.x,2009.

19. KhalilA.,M.McKee,J.Kaluarachchi,H.Moe,M.Almasri,andA.Khalil,Bayesianmethodforgroundwaterqualitymonitoringnetwork,JournalofWaterResourcesPlanningandManagement,137,51(2011);http://dx.doi.org/10.1061/(ASCE)WR.1943-5452.0000043.2006.

20. Kim,U.,J.J.Kaluarachchi,andV.Smakhtin,Generationofmonthlyprecipitationunderlimited

dataandclimatechange:AnexamplefromtheUpperBlueNileRiverBasin.JournaloftheAmericanWaterResourcesAssociation,44(5),1231-1247,2008.

21. KhalilA.,K.Abedalrazq,M.McKee,andJ.Kaluarachchi,AmbientgroundwaterqualitymonitoringnetworkdesignusingRelevanceVectorMachines,WaterResourcesResearch,44,W08412,doi:10.1029/2006WR005616,2006.

22. Kim,U.andJ.J.Kaluarachchi,Applicationofparameterestimationandregionalization

methodologiestoungaugedbasinsoftheUpperBlueNileRiverBasin,Ethiopia,JournalofHydrology,362:39-56,10.1016/j.jhydrol.2008.08.016,2008.

23. Almasri,M.andJ.J.Kaluarachchi,Integratedmodelingofnitratecontaminationofgroundwaterinagriculture-dominatedwatersheds,JournalofHydrology,343:211-229,2007.

24. Tesfamichael,A.andJ.J.Kaluarachchi,Amethodologytoassesstheriskofanexistingpesticide

andpotentialfuturepesticidesinregulatorydecision-making,EnvironmentalScienceandPolicy,9:275-290,2006.

25. Khadam,I.andJ.Kaluarachchi,Waterqualitymodelingunderhydrologicvariabilityand

parameteruncertaintyusingexportcoefficients,J.ofHydrology,doi:10.1016/j.jhydrol.2006.03.033,2006.

26. Twarakavi,N.K.C.andJ.J.Kaluarachchi,Sustainabilityofgroundwaterqualityconsideringland

usechangesandpublichealthrisks,JournalofEnvironmentalManagement,81:405-419,2006.27. Twarakavi,N.K.C.andJ.J.Kaluarachchi,ArsenicingroundwatersofconterminousUnited

States:Assessment,healthrisk,andcost,JournaloftheAmericanWaterResourcesAssociation,42(2):275-294,2006.

28. Khadam,I.andJ.J.Kaluarachchi.Analysisoftrade-offsbetweencostminimizationandequityin

waterqualitymanagementinagriculturalwatersheds.WaterResourcesResearch,42,W10404,doi:10.1029/2005WR004434,2006.

29. Illangasekare,T.,S.W.Tyler,T.P.Clement,K.G.Villholth,A.P.G.R.L.Perera,J.Obeysekera,A.

Gunatilaka,C.RPanabokke,D.W.Hyndman,K.J.Cunningham,W-G.Yeh,J.J.Kaluarachchi,M-RienVanGenuchten,andK.Jensen,Impactsofthe2004TsunamiongroundwaterinSriLanka,WaterResourcesResearch,42,W05201,doi:10.1029/2006WR004876,2006.


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30. Wethasinghe,C.,S.T.S.Yuen,J.Kaluarachchi,andR.Hughes.Uncertaintyinbiokinetic

parametersonbioremediation,EnvironmentalInternational,32(3),312-3232,2005.

31. Almasri,M.andJ.Kaluarachchi,Modularneuralnetworktopredictthedistributionofnitrateingroundwaterusingon-groundnitrogenloadingandrechargedata,EnvironmentalModellingandSoftware,20(7),851-871,2005.

32. Twarakavi,N.K.C.andJ.J.Kaluarachchi,Assessmentofaquifervulnerabilityduetoheavymetals

usingordinallogisticregressionanalysis,GroundWater,43(2),200-214,2005.33. Almasri,M.andJ.Kaluarachchi,Multi-criteriadecisionanalysisfortheoptimalmanagementof

nitratecontaminationofaquifers,JournalofEnvironmentalManagement,74:365-381,2005.34. Tesfamichael,A.A.,A.Caplan,andJ.J.Kaluarachchi,Risk-cost-benefitanalysisofatrazinein

drinkingwaterfromagriculturalactivitiesandpolicyimplications,WaterResourcesResearch,41,W05010,doi:10.1029/2005.

35. AbedalrazqK.,M.N.Almasri,M.McKee,andJ.J.Kaluarachchi,Applicabilityofstatistical

learningalgorithmsingroundwaterqualitymodeling,WaterResourcesResearch,41,W05010,doi:10.1029/2005.

36. Almasri,M.andJ.Kaluarachchi,Assessmentandmanagementoflong-termnitratepollutionofgroundwaterinagriculture-dominatedwatershed,JournalofHydrology,295,225-245,2004.

37. Almasri,M.andJ.Kaluarachchi,Implicationsofon-groundnitrogenloadingandsoil

transformationsongroundwaterqualitymanagement,JournaloftheAmericanWaterResourcesAssociation,40(1),165-186,2004.

38. Khadam,I.andJ.Kaluarachchi,Useofsoftdatatodescribetherelativeuncertaintyofcalibration

datainhydrologicmodels,WaterResourcesResearch,40(11),W11505,2004.39. Tesfamichael,A.A.andJ.J.Kaluarachchi,Uncertaintyanalysisinpesticideresiduerisk

assessmentindrinkingwater,HumanEcologyandRiskAssessment,10(6),1129-1135,2004.

40. Khadam,I.andJ.J.Kaluarachchi.Applicabilityofrisk-basedmanagementandtheneedforrisk-basedeconomicdecisionanalysisathazardouswastecontaminatedsites,EnvironmentInternational,29(4),503-519,2003.

41. Khadam,I.andJ.J.Kaluarachchi.Multi-criteriadecisionanalysiswithprobabilisticrisk

assessmentforthemanagementofcontaminatedgroundwater,EnvironmentalImpactAssessmentReview,23:683-721,2003.

42. Zhao,Q.andJ.J.Kaluarachchi,Riskassessmentathazardouswaste-contaminatedsiteswithvariabilityofpopulationcharacteristics,EnvironmentInternational,27:1-13,2002.

43. Kaluarachchi,J.J.,V.Cvetkovic,andS.Berglund.Stochasticanalysisofoxygen-andnitrate-basedbiodegradationoforganicsinaquifers,JournalofContaminantHydrology,August,41,335-365,2001.

44. MorshedJ.andJ.J.Kaluarachchi,Potentialenhancementstoapplicationofgeneticalgorithminoptimalgroundwatermanagement,J.HydrologicEngineering,5(1),67-73,2001.

45. Rashid,M.andJ.J.Kaluarachchi,ASimplifiedalgorithmforoxygen-andnitrate-based

biodegradationofhydrocarbons,JournalofContaminantHydrology,40(1):53-77,1999.


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46. MorshedJ.andJ.J.Kaluarachchi,Applicationofartificialneuralnetworkinflowandtransport

simulations,AdvancesinWaterResources,22(2),145-158,1998.47. Cooper,G.S.,R.C.Peralta,andJ.J.Kaluarachchi,Optimizingseparatephaselighthydrocarbon

recoveryfromcontaminatedunconfinedaquifers,AdvancesinWaterResources,21(5),339-350,1998.

48. MorshedJ.andJ.J.Kaluarachchi,Parameterestimationusingartificialneuralnetworkand

geneticalgorithmforfree-productmigrationandrecovery,WaterResourcesResearch,34(5),1101-1114,1998.

49. Abdin,A.andJ.J.Kaluarachchi,Stochasticanalysisofthree-phaseflowinheterogeneousporousmedia:I.Spectral/perturbationanalysis,WaterResourcesResearch,33(7),1549-1558,1997.

50. Abdin,A.andJ.J.Kaluarachchi,Stochasticanalysisofthree-phaseflowinheterogeneousporous

media:II.Numericalsimulations,WaterResourcesResearch,33(7),1559-1566,1997.

51. Abdin,A.,J.J.Kaluarachchi,M.W.Kemblowski,andC-M.Chang,Stochasticanalysisofmultiphaseflowinporousmedia:II.Numericalsimulations,StochasticHydrologyandHydraulics,10:231-251,1996.

52. Cooper,G.S.,R.C.Peralta,andJ.J.Kaluarachchi,Stepwisepumpingapproachtoimprovefree

phaselighthydrocarbonrecoveryfromunconfinedaquifers,J.ContaminantHydrology,18,141-159,1996.

53. Kaluarachchi,J.J.,Effectofsubsurfaceheterogeneityonfree-productrecoveryfromunconfined

aquifers,J.ofContaminantHydrology,22,19-37,1996.

54. Kaluarachchi,J.J.,Analyticalsolutiontotwo-dimensionalaxisymmetricgasflowwithKlinkenbergeffect,J.ofEnvironmentalEngineering,ASCE,121(5),417-420,1995.

55. Kaluarachchi,J.J.andK.M.Islam,Thermalventingtorecoverless-volatilehydrocarbonsfrom

theunsaturatedzone:1.Theory,J.ofContaminantHydrology,17,293-311,1995.56. Islam,K.M.,andJ.J.Kaluarachchi,Thermalventingtorecoverless-volatilehydrocarbonsfrom

theunsaturatedzone:2.Modelapplications,J.ofContaminantHydrology,17,313-331,1995.57. Kaluarachchi,J.J.,andJ.Morshed,Criticalassessmentoftheoperator-splittingtechniquein

solvingtheadvection-dispersion-reactionequation:1.First-orderreaction,AdvancesinWaterResources,18(2),89-100,1995.

58. Morshed,J.,andJ.J.Kaluarachchi,Criticalassessmentoftheoperator-splittingtechniquein

solvingtheadvection-dispersion-reactionequation:2.Monodkineticsandcoupledtransport,AdvancesinWaterResources,18(2),101-110,1995.

59. Chang,C-M,M.W.Kemblowski,J.J.Kaluarachchi,andA.Abdin,Stochasticanalysisoftwo-phase

waterandoilflow:I.Spectralperturbationanalysis,TransportinPorousMedia,19(3),233-259,1995.

60. Abdin,A.,J.J.Kaluarachchi,C-M.Chang,andM.W.Kemblowski,Stochasticanalysisoftwo-phase

waterandoilflow:II.ComparisonbetweenperturbationandMonteCarloresults,TransportinPorousMedia,19(3),261-280,1995.


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61. Chang,C-M,M.W.Kemblowski,J.J.Kaluarachchi,andA.Abdin,Stochasticanalysisofmultiphaseflowinporousmedia:I.Spectral/perturbationapproach,StochasticHydrologyandHydraulics,9,239-267,1995.

62. Kaluarachchi,J.J.andR.Elliott,Designfactorsforimprovingtheefficiencyoffree-product

recoverysystemsinunconfinedaquifers,GroundWater,33(6),909-916,1995.

63. Kaluarachchi,J.J.andA.H.Wijedasa,OptimalsoilventingdesignusingBayesianDecisionanalysis,J.ofHydrology,163,325-346,1994.

64. Kaluarachchi,J.J.andJ.C.Parker,Correctionto"Anefficientfiniteelementmethodformodeling

multiphaseflow,"WaterResourcesResearch,30(8):2485-2486,1994.65. Kaluarachchi,J.J.andJ.C.Parker,Multiphaseflowwithasimplifiedmodelforoilentrapment,

TransportinPorousMedia,7:1-14,1992.66. Lenhard,R.J.,J.C.Parker,andJ.J.Kaluarachchi,Comparingsimulatedandexperimental

hysteretictwo-phasetransientfluidflowphenomena,WaterResourcesResearch,27:2113-2124,1991.

67. Kaluarachchi,J.J.,R.Schulin,andU.Fischer,Modelingsoilventingasanoptiontoremovedense

hydrocarbonfromanair-watersystem,Mitteilungend.Dt.BodenkundlichenGesellschaft,63:115-118,1991.

68. Fischer,U.,R.Schulin,F.Stauffer,J.J.KaluarachchiandM.Keller,Experimentelle

UntersuchungenzurMobilitatvonleichtfluchtigenCKWinderBodenzone,Mitteilungend.Dt.BodenkundlichenGesellschaft,63:95-98,1991.

69. Kaluarachchi,J.J.,J.C.Parker,andR.J.Lenhard,Anumericalmodelforarealmigrationofwater

andlighthydrocarboninunconfinedaquifers,AdvancesinWaterResources,13:29-40,1990.70. Kaluarachchi,J.J.andJ.C.Parker,Modelingofmulticomponentorganicchemicaltransportin

threephaseporousmedia,J.ofContaminantHydrology,5:349-374,1990.71. Kaluarachchi,J.J.andJ.C.Parker,Improvingtheefficiencyoffiniteelementmethodinmodeling

multiphaseflow,WaterResourcesResearch,25:43-54,1989.72. Lenhard,R.J.,J.C.Parker,andJ.J.Kaluarachchi,Amodelforhystereticrelationsgoverning

multiphaseflow;Refinementsandnumericalsimulations,WaterResourcesResearch,25:1727-1736,1989.

73. Kaluarachchi,J.J.andJ.C.Parker,Finiteelementsimulationofnitrogentransformationandtransportduringhystereticflowwithairentrapment,InDevelopmentsinWaterScience,36,Ed.M.A.Celia,L.A.Ferrand,C.A.Brebbia,W.G.Gray,andG.F.Pinder,ElsevierPublishers,466pp.1988.

74. Kaluarachchi,J.J.andJ.C.Parker,Finiteelementmodelofnitrogenspeciestransformationand

transportintheunsaturatedzone,J.Hydrology,103:249-274,1988.75. Lenhard,R.J.,J.Dane,J.C.Parker,andJ.J.Kaluarachchi,Measurementandsimulationofone-

dimensionaltransientthreephaseflowformonotonicliquiddrainage,WaterResourcesResearch,24:853-863,1988.

76. Kaluarachchi,J.J.andJ.C.Parker,Finiteelementanalysisofwaterflowinvariablysaturatedsoils,J.Hydrology,90:269-291,1987.


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77. Kaluarachchi,J.J.andJ.C.Parker,Effectsofhysteresiswithairentrapmentonwaterflowintheunsaturatedzone,WaterResourcesResearch,23:1967-1976,1987.

78. Jayawardena,A.W.andJ.J.Kaluarachchi,Infiltrationintodecomposedgranitesoils;numericalmodeling,applicationsandsomelaboratoryobservations,J.Hydrology,84:231-260,1986.

INVITEDSHORTCOURSES1. ShortCourseonLandandWaterResourcesManagement:IrrigatedAgriculture–Groundwater

HydraulicsandManagement,InternationalCenterforAdvancedMediterraneanAgronomicStudies(CIHEAM),Bari,Italy,Falleachyear,2011-2017

2. ShortCourseonIrrigationWaterManagementtoIraqiMinistryofAgriculture,AgriculturalResearchCenter,Erbil,Kurdistan,Iraq,March27-April7,2011.

3. ShortCourseonLandandWaterResourcesManagement:IrrigatedAgriculture–GroundwaterHydraulicsandmanagement,InternationalCenterforAdvancedMediterraneanAgronomicStudies(CIHEAM),Bari,Italy,December6-11,2010.

4. ShortCourseonWater,HydrologyandIrrigationtoIraqiMinistryofAgriculture,UtahStateUniversity,Logan,UT,September27-November9,2009.

5. Pre-TrainingShortCourseonWaterandIrrigationtoIraqiMinistryofAgriculture,Erbil,Kurdistan,Iraq,June1-3,2009.

6. ShortCourseonWaterandHydrologytoIraqiMinistryofAgriculture,AmmanMarriott,Amman,Jordan,Egypt,April27-May1,2008.

7. ShortCourseonWaterandHydrologytoIraqiMinistryofAgriculture,AmmanMarriott,Amman,Jordan,Egypt,January12-17,2008.

8. ShortCourseonWaterandIrrigationtoIraqiMinistryofAgriculture,AmmanMarriott,Amman,Jordan,Egypt,October28-November2,2007.

9. ShortCourseonWaterandIrrigationtoIraqiMinistryofAgriculture,DesertDevelopmentCenter,TheAmericanUniversityofCairo,Egypt,July8-26,2007.

10. CourseonTerrestrialSubsurfaceProcessesII,FlowandTransportProcesses,Long-distancecourseforInlandNorthwestResearchAlliance,SubsurfaceScienceProgram,March-May,2002-2007.

11. CourseonSurfaceWaterManagementandModeling,NationalBuildingResearchOrganization,Colombo,SriLanka,September1998.

12. CourseonGroundwaterHydrologyandModeling,UtahDepartmentofEnvironmentalQuality,

SaltLakeCity,UT,March-July,1997.

13. CourseonFateandTransportofChemicalsintheSubsurface,EnvironmentalEngineeringDirectorate,HillAirForceBase,Ogden,UT,March,1995.

14. ShortcourseonNumericalMethodsonModelingMultiphaseFlowandTransportinPorousMedia,SwissFederalInstituteofTechnology,Zurich,Switzerland,March,1991.


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15. ShortcourseonMultiphaseOrganicTransportModelingforSiteAssessmentandRemedialDesign,InternationalGroundWaterModelingCenter,Delft,Netherlands,September,1990.

16. ShortcourseonPetroleumHydrocarbonsandOrganicChemicalsinGroundWater;Useof

ModelsforSiteAssessmentandRemediation,LosAngeles,CA,May,1990.

17. ShortcourseonMultiphaseOrganicTransportModelingwithEmphasisonPollutionbyHydrocarbons,InternationalGroundWaterModelingCenter,HolcombResearchInstitute,ButlerUniversity,Indianapolis,IN,October,1989.

18. ShortcourseonMultiphaseOrganicTransportModelingwithEmphasisonPollutionbyHydrocarbons,InternationalGroundWaterModelingCenter,HolcombResearchInstitute,ButlerUniversity,Indianapolis,IN,October,1988.

INVITEDPRESENTATIONS1. WaterResourcesPlanningandManagementintheNileRiverBasin,Ethiopia.Waterand

EnvironmentalEngineeringProgram,MasdarInstitute,AbuDhabi,April10,2012.2. WaterResourcesPlanningandManagementStudies:ExamplesfromNileRiverBasin,Ethiopia

andGazaStrip,Palestine.InternationalCenterforAdvancedMediterraneanAgronomicStudies(CIHEAM),Bari,Italy,December15,2011.

3. GroundWaterinSub-SaharanAfricaImplicationsforFoodSecurityandLivelihoods:ACaseStudyfromGhana.WorkshopofSub-Saharangroundwater,InternationalwatermanagementInstitute,Accra,Ghana,March8-11,2010.

4. GroundWaterQualityManagementthroughRisk-BasedDecisionAnalysis,PresentedattheNSFResearchPanelmeetingonPost-TsunamiImpactsinSriLanka,Colombo,SriLanka,Sept22,2005.

5. AConceptualFrameworkfortheOptimalManagementofNitrateinGroundWater,IDS-WaterAmericas,VirtualWaterConference,organizedbyIDS,May18-24,2004.

6. GroundWaterManagementinResourceAllocation,DrainageandReclamationBoard,Colombo,SriLanka,October,1998.

7. GroundWaterManagementinResourceAllocation,NationalBuildingResearchOrganization,Colombo,SriLanka,October,1998.

8. GroundwaterContaminationandRemediation,DepartmentofCivilEngineering,SeoulNationalUniversity,Seoul,Korea,September,1997.

9. Dual-PhasePumpingforGasolineRecoveryfromUnconfinedAquifers,DepartmentofUrbanandEnvironmentalSciences,BeijingUniversity,Beijing,China,June,1997.

10. Dual-PhasePumpingforGasolineRecoveryfromUnconfinedAquifers,DepartmentofCivilEngineering,TsinghuaUniversity,Beijing,China,June,1997.

11. Free-ProductMigrationandRecovery:SystemOperationsandLimitations,DepartmentofCivilEngineering,RoyalInstituteofTechnology,Stockholm,Sweden,March,1997.

12. GroundWaterContaminationbyOrganicPollutants,NationalBuildingResearchOrganization,Colombo,SriLanka,October,1996.


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13. Free-productrecoveryfromunconfinedaquifers,DepartmentofGeology,UniversityofAuckland,NewZealand,July,1996.

14. ResearchActivitiesinContaminantHydrology,DisasterPreventionInstitute,KyotoUniversity,Kyoto,Japan,February,1996.

15. CurrentResearchActivitiesinContaminantHydrology,NipponKoeiCo.Ltd.,Tokyo,Japan,February,1996.

16. CurrentResearchActivitiesinContaminantHydrology,PublicWorkResearchInstitute,MinistryofConstruction,TsukubaCity,Japan,February,1996.

17. ApplicationofThermalVentingTechnology,USArmyWaterwaysExperimentalStation,Vicksburg,MS,April,1995.

18. Free-ProductRecoveryfromUnconfinedAquifers,DivisionofEnvironmentalResponseandRemediation,UtahDepartmentofEnvironmentalQuality,SaltLakeCity,UT,February,1995.

19. CurrentResearchTrendsinMultiphaseFlowandTransport,TyndallAirForceBase,PanamaCity,FL,February,1995.

20. ApplicationofThermalVentingtoRecoverLess-VolatileContaminantsfromtheUnsaturatedZone,R.S.KerrLaboratories,USEPA,Ada,OK,June,1993.

21. ApplicationsofMathematicalModelinginGroundwaterContaminationProblems,Woodward-ClydeConsultants,SantaAna,CA,May,1991.

22. ModelingFlowandMulticomponentTransportinPorousMedia,SouthwestResearchInstitute,SanAntonio,TX,July,1991.

23. ApplicationsofModelsinHydrocarbonContaminatedSitesforRemediationPurposes,LawrenceBerkeleyLaboratory,Berkeley,CA,May,1991.

24. ModelingFlowandMulticomponentTransportinPorousMedia,ShellDevelopmentCompany,WesthollowResearchCenter,Houston,TX,February,1991.

25. ModelingFlowandMulticomponentTransportinPorousMedia,DepartmentofSoilPhysics,SwissFederalInstituteofTechnology,Zurich,Switzerland,January,1990.

GRADUATESTUDENTMENTORINGPhDStudentsandDissertationTitlesCompleted(asmajorprofessor)TotalStudents-18HominKim,(2017):“EstimatingevapotranspirationusingthecomplementaryrelationshipandtheBudykoframework”DaehaKim(2015):“WatermanagementforagriculturalproductionintheSevierRiverBasin,Utah:Amulti-disciplinaryapproach”

JonghoKeum(2014):“SalinitymanagementintheupperColoradoRiverBasin:Modeling,monitoring,andcost-equitychallenges”


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DuminduJayasekera(2013):“ImpactsofclimatechangeonwaterresourcesandcorrespondingadaptationstrategiesoftheNamNgumRiverBasin,Laos”

FathiAnayah(2012):“Improvingcomplementarymethodstopredictevapotranspirationfordatadeficitconditionsandglobalapplicationsunderclimatechange”

NeelangaWeragala(2010):“Waterallocationchallengesinruralriverbasins:AcasestudyfromtheWalaweRiverBasin,SriLanka”

AhmedAl-Juaidy(2009):“Waterallocationforagriculturaluseconsideringtreatedwastewater,publichealthrisk,andeconomicissues”

AshrafShaqadan(2008):“Decisionanalysisconsideringwelfareimpactsinwaterresourcesusingthebenefittransferapproach”

UngtaeKim(2007):“ImpactsofclimatechangeonwaterresourcesoftheUpperBlueNileRiverBasin,Ethiopia”

WafaHassan(2007):“Waterresourcesmanagementconsideringdemand,supply,landusechanges,andeconomicaspects:AcasestudyfromSaltLakeCounty,Utah”

ChampikaWethasinghe(2006):“Impactsofuncertaintyinbiokineticparametersonbioremediationofcontaminatedaquifersandhumanhealthrisk”–incollaborationwithUniversityofMelbourne,Australia

AkliluTestafamicheal(2006):“Pesticideriskbenefitanalysisindrinkingwaterandmanagementimplications”

IbrahimKhadam(2006):“Sustainablemanagementofwatershedsconsideringhydrology,waterquality,andeconomicequity”

NavinTwarakavi(2006):“Assessmentofaquifervulnerabilitytoheavymetalcontaminationandimplicationsonwaterpolicyissues”

MohammadAlmasri(2004):“Optimalmanagementofnitratecontaminationofgroundwater”

MamunRashid(2003):“Biodegradationofhydrocarbonsusingalternateelectronacceptors:Theoreticaldevelopmentandmodelapplications”

JahangirMorshed(1997):“Optimalgroundwatermanagementandinverseanalysisusinggeneticalgorithmsandartificialneuralnetworks”

AlaaAbdin(1996):“Stochasticanalysisofmultiphaseflowinheterogeneousporousmedia”

MSStudents(asmajorprofessor)TotalStudents-15HossamMoursi(2016):“Arisk-basedassessmentofagriculturalwaterscarcityunderclimatechangeinasemi-aridandsnowmelt-dominatedriverbasin”DuminduJayasekera(2007):“Impactsonwaterqualityofruralcoastalaquifersduetopopulationgrowthandlanduseexploitation:AcasestudyfromKalpitiyaPeninsula,SriLanka”KarthikKumaraswamy(2007):“VulnerabilityofshallowaquifersoftheconterminousUnitedStatestonitrate:Assessmentofmethodologies”


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AjayKarla(2005):“Verticalandlateralflowcomponentsofsoilwaterfluxesfollowingspringrainfallinasemi-aridcatchment”RituGupta(2005):“Investigationofelevationrelatedcontrolsonsemi-aridmountainfronthydrologybyonedimensionalmodelingofwaterbalanceattwositesinBoiseFoothills”NavinTwarakavi(2003):“GroundwaterqualityassessmentinWaterResourcesInventoryArea1,WhatcomCounty,Washington”IbrahimKhadam(2003):“Healthrisk-baseddecisionanalysisathazardouswastecontaminatedsites”SomoodhAbraham(2003):“Impactofparameteruncertaintyonpesticiderunoffandeconomiccostinsmallwatersheds”QianZhao(2000):“Humanhealthriskassessmentconsideringageandgendervariability”HatimMustafa(1997):“Humanhealthriskassessmentforhazardouswastecontaminatedsites”AlanSpilker(1997):“CriticalevaluationofthesitecharacterizationprogramatTooeleArmyDepot,Tooele,Utah”YiCao(1992):“Adsorptionofsolutesduringcontaminanttransportingroundwater”LiLi(1994):“Nonlineartransportsimulationofsolutesingroundwater”MesbahIslam(1993):“Theoreticalanalysisofthermalventingtoremediatehydrocarboncontaminatedsoils”JahangirMorshed(1994):“Criticalassessmentoftheoperator-splittingtechniqueinsolvingtheadvection-dispersion-reactionproblems”POST-DOCTORALRESEARCHASSOCIATESNeelangaWeragala,2010AhmedAl-Juaidy,2009YasserNazzal,2007-2008UngtaeKim,2007-2008AlaaE.Abdin,1996-1998INTERNATIONALDEVELOPMENTPrincipalInvestigatorWorkshoponWaterResourcesDevelopmentinEgyptNationalScienceFoundation,2015TechnicalLeadWorkshoponProposalPlanningandWritingFurtherAdvancingtheBlueRevolutionInitiative(FABRI)USAIDandDAIMiddleEastDesalinationResearchCenter,Muscat,Oman,2014

MemberResearchDevelopmentCommitteeInternationalWaterManagementInstituteColombo,SriLanka,2011


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PrincipalInvestigatorWaterresourcesandhydropowerassessmentintheNamNgumRiverBasinofLaosunderclimatechange;JointprojectwithInternationalWaterManagementInstitute,SriLanka,2009-2013PrincipalInvestigatorNaturalgroundwaterrechargeassessmentinNorthernGhanaunderclimatechange,Ghana;JointprojectwithInternationalWaterManagementInstitute,SriLanka,2009-2011

USULeadInaugurationoftheArabWaterAcademy,AbuDhabi,UAE,2008 OrganizerExtensionNeedsAssessmentForumforIraqiMinistriesofWaterResources,Agriculture,Environment,andHigherEducation,Amman,Jordan;FundedbytheUSDepartmentofAgriculture,2007PrincipalInvestigatorWaterandIrrigation,IraqiAgricultureExtensionRevitalization(IAER)Program;FundedbyUSDepartmentofAgriculture,2006–2011ProjectDirectorAcademicExchangeProgramwithAn-NajahNationalUniversity,Nablus,Palestine;FundedbytheUSStateDepartment,2000–2005PrincipalInvestigatorWaterresourcesmanagementintheWalaweRiverBasin,SriLanka;JointprojectwithInternationalWaterManagementInstitute,SriLanka,2004–2010PrincipalInvestigatorHydrologicanalysisandwaterresourcesassessmentintheBlueNileRiverBasin,Ethiopia;JointprojectwithInternationalWaterManagementInstitute,SriLanka,2004–2008PrincipalInvestigatorAquifervulnerabilityassessmentofeasterncoastalaquiferzoneofSriLanka;JointprojectwithInternationalWaterManagementInstitute,SriLanka,2005–2008ConsultantTOKTENConsultanttoGovernmentofSriLankaongroundwaterpollutionandmanagement;FundedbyUNDP,1997,1998ConsultantVisitingProfessorRoyalInstituteofTechnology,Stockholm,Sweden,1997–1998REFEREEDCONFERENCEPROCEEDINGS

1. WeragalaN.andJ.J.Kaluarachchi,Climatechangeimpactsonruralriverbasins:Acasestudy

fromtheWalaweRiverBasin,SriLanka.8thInternationalPerspectiveonWaterResourcesandtheEnvironment,EnvironmentalandWaterResourcesInstitute,Colombo,SriLanka,January4-6,2016.

2. Jayasekera,D.,J.J.Kaluarachchi,andH.C.Thai,Wateravailabilityandallocationchallenges

underclimatechange:acasestudyfromtheNamNgumRiverBasin,Laos.8thInternational


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PerspectiveonWaterResourcesandtheEnvironment,EnvironmentalandWaterResourcesInstitute,Colombo,SriLanka,January4-6,2016.

3. Jayasekera,D.,J.J.Kaluarachchi,andH.C.Thai,ClimatechangeadaptationstrategiesfortheNam

NgumRiverBasin,Laos.8thInternationalPerspectiveonWaterResourcesandtheEnvironment,EnvironmentalandWaterResourcesInstitute,Colombo,SriLanka,January4-6,2016.

4. Jayasekara,D.andJ.J.Kaluarachchi,ClimatechangeimpactsonwatersustainabilityintheNamNgumRiverBasinofLaos,Proceedingsofthe8thInternationalConferenceonSustainableWaterResourcesManagement,ACoruña,Spain,June15-18,2015.

5. Keum,J.andJ.J.Kaluarachchi,Cost-equityconsiderationsinsalinitycontrolintheUpperColoradoRiverBasin,ConferenceonWaterandEnvironmentalDynamics,6thInternationalConferenceonWaterResourcesandEnvironmentalResearch,Koblenz,Germany,June3-7,2013.

6. Kaluarachchi,J.J.,F.Anayah,P.Pavelic,andV.Smakhtin,Useofcomplementaryrelationshipsinestimatingevapotranspirationindiverseclimaticandphysicalconditions,5thInternationalGroundwaterConference(IGWC-2012),AssociationofGeologistsandHydrogeologists,India,2012.

7. Jayasekera,D.,J.J.Kaluarachchi,andU.Kim.Generationofmultisiteweeklyprecipitationunderclimatechangeformoderatescalebasins:comparisonofbias-correctionandperturbationmethods.EnvironmentalandWaterResourcesInstitute,AnnualCongress,PalmSprings,CA,May2011.

8. Weragala,N.,J.J.Kaluarachchi,andV.Smakhtin.Improvingwaterresourcesmanagementin

ruralriverbasinsundercompetingdemands:AcasestudyfromtheWalaweRiverBasin,SriLanka.4thInternationalPerspectiveonWaterResourcesandtheEnvironment,EWRI,Singapore,January,2011.

9. Aljuaidi,A.E.,U.Kim,andJ.J.Kaluarachchi,Decisionanalysistominimizeagricultural

groundwaterdemandandsaltwaterintrusionusingtreatedwastewater,ProceedingsoftheGroundwaterQualityManagementinaRapidlyChangingWorld(GQ10),the7thInternationalIAHSGroundwaterQualityConference,Zurich,Switzerland,June13-18,2010.

10. Aljuaidi,A.E.,D.E.Rosenberg,andJ.J.Kaluarachchi,Watermanagementwithreuseoftreatedwastewater,desalination,andconveyanceintheGazaStrip,Palestine,AWRAAnnualMeetings,Anchorage,AK,December2009.

11. Kim,U.andJ.J.Kaluarachchi,ClimatechangeimpactsonwaterresourcesoftheUpperBlueNileRiverBasinofEthiopia,ProceedingoftheSecondInternationalConferenceonWater:ValuesandRights,Jericho,Palestine.April13-15,2009.

12. Kaluarachchi,J.J.andI.Khadam,Analysisofwaterqualityatwatershedscaleandequityconsiderationspollutioncontrolandmanagement.KeynoteAddressinProceedingoftheWater,Environment,Energy,andSociety(WEES-2009),NationalInstituteofHydrology,Pusa,NewDelhi,India,January12-15,2009.

13. Kim,U.andJ.J.Kaluarachchi,AnalysisofhydrologyandwaterresourcesoftheUpperNileRiver

Basinunderclimatechange.ProceedingoftheNileRegionalWorkshop,AddisAbaba,Ethiopia,June15-19,2008.

14. Weragala,N.,J.J.Kaluarachchi,andV.Smakhtin,WaterresourcesmanagementundercompetingdemandsintheWalaweRiverBasin,SriLanka.ConferenceonInternationalWaterResources:


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Challengestothe21stcentury.OrganizedbytheUniversitiesCouncilonWaterResources,Durham,NC,July22-24,2007.

15. Jayasekera,D.,J.J.Kaluarachchi,andK.G.Villholth,Groundwaterqualityimpactsdueto

populationgrowthinthecoastalzonesofSriLanka.ConferenceonInternationalWaterResources:Challengestothe21stcentury.OrganizedbytheUniversitiesCouncilonWaterResources,Durham,NC,July22-24,2007.

16. Shaqadan,A.andJ.J.Kaluarachchi,Benefit-costanalysisforgroundwaterremediationconsideringsocio-economicmeasures.ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,Tampa,FL,May2007.

17. KhalilA.,A.Khalil,M.McKee,andJ.Kaluarachchi,Multi-objectivegroundwaterqualitymonitoringnetworkdesign,SummerSpecialtyConferenceonAdaptiveManagementofWaterResources,AmericanWaterResourcesAssociation,Missoula,MT,June26-28,2006.

18. Hassan,W.H.andJ.J.Kaluarachchi,Impactsoflandusechangesandpopulationgrowthinwaterresourcesmanagement:AcasestudyinSaltLakeValley,Utah.ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,Omaha,NE,May2006.

19. Almasri,M.andJ.J.Kaluarachchi,Calibrationandverificationofanintegratednitrogenfateandtransportforanagriculture-dominatedwatershedunderdatalimitationsanduncertainty,ProceedingsoftheFifthInternationalConferenceonCalibrationandReliabilityofGroundwaterModelingfromUncertaintytoDecision-Making,Amsterdam,Netherlands,June6-9,2005.

20. Twarakavi,N.andJ.J.Kaluarachchi,Groundwaterqualityvulnerabilityanduncertainty

assessmentunderchanginglandusescenarios.ProceedingsoftheFifthInternationalConferenceonCalibrationandReliabilityofGroundwaterModelingfromUncertaintytoDecision-Making,Amsterdam,Netherlands,June6-9,2005.

21. Almasri,M.N,S.Ghabayen,J.J.Kaluarachchi,A.Jarrar,A.Jayyousi,andM.McKee,Aconceptual

frameworkformanagingnitratecontaminationoftheGazacoastalaquifer,Palestine.ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,Fairbanks,AK,May2005.

22. Almasri,M.N.,N.Qamheyeh,J.J.Kaluarachchi,A.Jayyousi,A.Jarrar,M.McKee,andA.Aliewi,

AssessmentofgroundwatervulnerabilitytonitratecontaminationintheWestBank,Palestine.ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,Fairbanks,AK,May2005.

23. Jarrar,J.,N.Jayasuriya,M.Othman,M.N.Almasri,A.Jayyousi,J.J.Kaluarachchi,andM.McKee,

DecisionSupportSystemforintegratedwaterandlandmanagementinagriculture-dominatedwatersheds:AconceptualstudytoFariaWatershed,Palestine,ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,Fairbanks,AK,May2005.

24. Twarakavi,N.andJ.J.Kaluarachchi,Predictingtheprobabilityofoccurrenceofheavymetalsingroundwaterusingordinallogisticregression,ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,SaltLakeCity,UT,June2004.

25. McKee,M.,A.Jayyousi,A.Jarrar,andJ.Kaluarachchi,WillPalestinianwaterdevelopmentbe

possible?ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,SaltLakeCity,UT,June2004.


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26. Kaluarachchi,J.,A.Jarrar,M.McKee,andA.Jayyousi,DevelopmentofwatersupplyanddemandinPalestine.ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,SaltLakeCity,UT,June2004.

27. Jarrar,A.,A.Jayyousi,H.Shaheen,M.McKee,andJ.Kaluarachchi,Anoverviewofthetwoseas

canalanditsimplication.ProceedingsoftheAnnualConferenceofEnvironmentalandWaterResourcesInstitute,SaltLakeCity,UT,June2004.

28. Khadam,I.andJ.J.Kaluarachchi,Modelcalibrationusingdatawithvaryinglevelsofuncertainty,ProceedingsoftheXIIVInternationalConferenceonComputationalMethodsinWaterResources,Raleigh,NC,June2003.

29. Khadam,I.andJ.J.Kaluarachchi,Probabilisticriskassessmentandmulti-criteriadecisionanalysisforthemanagementofcontaminatedsubsurface,ProceedingsoftheXIIVInternationalConferenceonComputationalMethodsinWaterResources,Raleigh,NC,June2003.

30. Almasri,M.andJ.J.Kaluarachchi,Regional-scalemodelingofnitratecontaminationofgroundwaterinagriculture-dominatedwatersheds,ProceedingsoftheInternationalConferenceonMODFLOWandMore2003:UnderstandingthroughModeling,Golden,CO,2003.

31. Almasri,M.andJ.J.Kaluarachchi,Regionalvariabilityofon-groundnitrogenloadingdueto

multiplelandusesinagriculture-dominatedwatersheds,Proceedingsofthe7thInternationalConferenceonDiffusePollutionandBasinManagement,Dublin,Ireland,2003.

32. Khadam,I.andJ.J.Kaluarachchi,Healthrisk-baseddecisionanalysisathazardouswastecontaminatedsites:Currentunderstandingandfuturedirections.ProceedingsoftheXIVInternationalConferenceonComputationalMethodsinWaterResources,Delft,Netherlands,June2002.

33. Almasri,M.andJ.J.Kaluarachchi,Predictingstream-aquiferinteractionusingartificialneural

networks:Methodology,application,andreliability.Proceedingsofthe4thInternationalConferenceonCalibrationandReliabilityinGroundwaterModeling:Afewstepsclosertoreality,Prague,CzechRepublic,June17-20,2002.

34. Almasri,M.andJ.J.Kaluarachchi,Modelingofnitrogenfateandtransportatwatershed-scalefor

managementdecision-making.Proceedingsofthe4thInternationalConferenceonCalibrationandReliabilityinGroundwaterModeling:Afewstepsclosertoreality,Prague,CzechRepublic,June17-20,2002.

35. Wethasinghe,C.,S.T.S.Yuen,J.J.Kaluarachchi,andR.Hughes,Impactofuncertaintyofbiokineticparametersonbioremediationincontaminatedaquifersandhumanhealthrisk–Anoverview.Proceedingsofthe2ndAustraliaandNewZealandConferenceonEnvironmentalGeotechnical-GeoEnvironment2001,NewCastle,NewSouthWales,Australia.EditedbyDavidSmith,StephenFityusandMarkAllman.November28-30,2001.

36. Kaluarachchi,J.J.andQ.Zhao,Humanhealthriskassessmentathazardouswastesiteswithpopulationheterogeneity,ProceedingsoftheThirdInternationalConferenceonEcosystemsandSustainableDevelopment,Alicante,Spain,June2001.

37. Rashid,M.andJ.J.Kaluarachchi,Oxygen-andnitrate-basedbiodegradationofaromatic

hydrocarbonsusingMonod-kinetics:Applicationofasimplifiednumericalalgorithm,ProceedingsoftheConferenceonComputationalMethodsinWaterResources,Crete,Greece,June,1998.


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38. Abdin,A.,J.J.Kaluarachchi,R.Brown,A.Howe,L.Mattson,andC.Reed,AssessingeffectsofcoalminingongroundwaterwithinManti/LaSalNationalForest,Utah,ProceedingsofJointASCE-CSCEEnvironmentalConference,Edmonton,Canada,July,1997.

39. Morshed,J.andJ.J.Kaluarachchi,Parameterestimationusingartificialneuralnetworkand

geneticalgorithm,ProceedingsofJointASCE-CSCEEnvironmentalConference,Edmonton,Canada,July,1997.

40. Rashid,M.andJ.J.Kaluarachchi,RemediationofaTCE-contaminatedheterogeneousaquiferusingpump-and-treat:Modelapplicationsandsystemlimitations,ProceedingsoftheConferenceonMeasurementandModelingofEnvironmentalPollution,Madrid,Spain,April,1997.

41. KaluarachchiJ.J.andA.Abdin,Three-fluidphaseflowinheterogeneoussubsurface:Spectraland

numericalanalyses,ProceedingsoftheNon-AqueousPhaseLiquidsintheSubsurfaceEnvironment:AssessmentandRemediation,AmericanSocietyofCivilEngineers,Washington,DC,November,1996.

42. Morshed,J.andJagathJ.Kaluarachchi,ApplicabilityofGeneticAlgorithmingroundwater

simulationandoptimization,ProceedingsofModelCARE96,InternationalConferenceonCalibrationandReliabilityinGroundWaterModelingtobeheldinGolden,CO,September,1996.

43. KaluarachchiJ.J.,A.AbdinandA.Barakat,MonteCarloanalysisoftwo-phase(waterandoil)flowinheterogeneousporousmedia,ProceedingsoftheIAHSConferenceinBoulder,CO,May,1995.

44. KaluarachchiJ.J.,andA.Abdin,Stochasticanalysisoftwo-phaseflowusingMonteCarlotechnique,Proceedingsofthe8thInternationalConferenceoftheAssociationforComputerMethodsandAdvancesinGeomechanics,WestVirginiaUniversity,Morgantown,WV,May,1994.

45. Abdin,A.E.,C.M.Chang,J.J.Kaluarachchi,andM.W.Kemblowski,Behavioroftwo-phaseflowinheterogeneousporousmedia,ProceedingsoftheInternationalSymposiumonTransportandReactiveProcessesinAquifers,ETHZurich,Switzerland,April,1994.

46. Cooper,G.Jr.,J.J.Kaluarachchi,andR.C.Peralta,Simulation-optimizationmodelingtechniqueforoptimalcontainmentoflighthydrocarbonsincontaminatedunconfinedaquifers,ProceedingsofthePetroleumHydrocarbonsandOrganicChemicalsinGroundwater;Prevention,DetectionandRestoration,NWWA,Houston,TX,November1993.

47. IslamK.M.andJ.J.Kaluarachchi,Modelingofsoilvaporextractionunderinducedheatthermal

gradients,Proceedingsofthe1993JointCSCE-ASCENationalConferenceonEnvironmentalEngineering,Montreal,Canada,July12-14,1993.

48. Kaluarachchi,J.J.,AnalysisofhydrocarbonrecoveryfromunconfinedaquifersusingBayesian

decisiontheory,ProceedingsoftheConferenceonGroundWaterModeling,TheInternationalGroundWaterModelingCenter,Golden,CO,June,1993.

49. Kaluarachchi,J.J.,S.Rainer,andA.W.Jayawardena,Modelingsoilventinginathree-fluidphase

porousmediumforhydrocarbonrecovery,ProceedingsoftheInternationalSymposiumonEnvironmentalHydraulics,UniversityofHongKong,HongKong,2:1297-1302,December,1991.

50. Parker,J.C.,J.J.Kaluarachchi,V.J.Kremesec,andE.L.Hockman,Modelingfreeproductrecoveryathydrocarbonspillsites,ProceedingsofthePetroleumHydrocarbonsandOrganicChemicalsinGroundwater;Prevention,DetectionandRestoration,NWWA,Houston,TX,November,1990.


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51. Kaluarachchi,J.J.,J.C.Parker,andR.J.Lenhard,Modelingflowinthreefluidphaseporousmediawithnonwettingfluidentrapment,ProceedingsoftheConferenceonSubsurfaceContaminationbyImmiscibleFluids,IAHS,Calgary,Canada,April,1990.

52. Parker,J.C.andJ.J.Kaluarachchi,Modelingmulticomponentorganicchemicaltransport,

ProceedingsoftheConferenceonSubsurfaceContaminationbyImmiscibleFluids,IAHS,Calgary,Canada,April,1990.

53. Katyal,A.K.,J.C.Parker,andJ.J.Kaluarachchi,Evaluationofmethodsforimprovingthe

efficiencyandrobustnessofmultiphaseflowequations,ProceedingsoftheConferenceonSubsurfaceContaminationbyImmiscibleFluids,,IAHS,Calgary,Canada,April,1990.

54. Parker,J.C.andJ.J.Kaluarachchi,Anumericalmodelfordesignoffreeproductrecoverysystemsforhydrocarbonleakageorspillsites,VIInternationalConferenceonSolvingGroundWaterProblemswithModels,IGWMCandNWWA,Indianapolis,IN,February,1989.

55. Parker,J.C.,J.J.Kaluarachchi,andA.K.Katyal,Arealsimulationofmultiphaseorganicflowina

gasolineleakagesite,ProceedingsofthePetroleumHydrocarbonsandOrganicChemicalsinGroundwater;Prevention,DetectionandRestoration,NWWA,Houston,TX,November,1988.

56. Parker,J.C.,J.J.Kaluarachchi,andR.J.Lenhard,Calibrationandvalidationofmultiphasecontaminanttransportmodels,ProceedingsoftheConferenceonValidationofFlowandTransportModelsfortheUnsaturatedZone,Ruidoso,NM,May,1988.

SCIENTIFICPRESENTATIONS1. Murshed,S.andJ.J.Kaluarachchi,VulnerabilityoffreshwaterresourcesintheGangesDeltaof

Bangladesh,AnnualSummerSpecialtyConferenceoftheAmericanWaterResourcesAssociation,Tysons,VA,June25-28,2017.

2. KimD.andJ.J.Kaluarachchi,Ariskbasedagro-economicanalysistomaximizeincomeofsalinity-affectedagriculturallandswithlimitedwater.EighthInternationalPerspectiveonWaterResourcesandtheEnvironment,EnvironmentalandWaterResourcesInstitute,Colombo,SriLanka,January4-6,2016.

3. KimD.andJ.J.Kaluarachchi,Predicatingwaterresourcesinsnowmelt-drivenwatershedsusingtheflowdurationcurvemethod,AnnualSummerSpecialtyConferenceoftheAmericanWaterResourcesAssociation,Reno,NV,June30-July2,2014.

4. KimD.andJ.J.Kaluarachchi,Hydro-economicoptimizationforagriculturalproductivityusing

Bayesianestimates,AnnualSummerSpecialtyConferenceoftheAmericanWaterResourcesAssociation,Reno,NV,June30-July2,2014.

5. KeumJ.andJ.J.Kaluarachchi,AnalysisofmonitoringneedsandredundanciesoftheUpperColoradoRiverBasinforsalinitypredictionusingSPARROW,AnnualConferenceoftheAmericanWaterResourcesAssociation,Portland,OR,November4-7,2013.

6. Keum,J.andJ.J.Kaluarachchi,SalinitygenerationintheUpperColoradoRiverBasin:Model

predictionsandmanagementissues,Presentationatthe6thInternationalConferenceonWaterResourcesandEnvironmentalResearch:Water&EnvironmentalDynamics,June3-7,2013.

7. Keum,J.andJ.J.Kaluarachchi.PredictingsalinitygenerationintheColoradoRiverBasinandcost

andequityconsiderationsinsalinityreduction,Presentationatthe6thInternationalConference


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onWaterResourcesandEnvironmentalResearch:Water&EnvironmentalDynamics,June3-7,2013.

8. Keum,J.andJ.J.Kaluarachchi,PredictingannualvariationofsalinityproductionfromtheUpper

ColoradoRiverBasinUsingSPARROW.PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April9-10,2013.http://wetwater.usu.edu/htm/conference

9. Kim,D.andJ.J.Kaluarachchi,Characterizationofriverbasinswithirrigationdiversionsusingregionalizationmethods.AmericanGeophysicalUnion,SanFrancisco,CA,December3-7,2012.

10. Keum,J.andJ.J.Kaluarachchi,Cost-equityconsiderationsinsalinitycontrolintheUpperColorado

RiverBasin.AmericanGeophysicalUnion,SanFrancisco,CA,December3-7,2012.

11. MurphyK.,E.Price,K.Whitney,R.Smith,S.Waage,J.Lillywhite,J.Hill,L.Ferguson,J.Kaluarachchi,C.Pannkuk,BuildingcapacityoftheIraqextensionsystem:Anend-of-projectevaluationofthe2007-2011IraqAgriculturalExtensionRevitalizationproject,ASA,CCSA,andSSSAInternationalAnnualMeeting,Cincinnati,OH,October21-24,2012.

12. Anayah,F.andJ.J.Kaluarachchi,Areactualandcropevapotranspirationequivalent?PresentedattheIntermountainGraduateResearchSymposium,UtahStateUniversity,Logan,UT,April5-6.2012.http://www.igr-symposium.org/

13. Anayah,F.andJ.J.Kaluarachchi,Isthereaglobalmodeltoreliablypredicting

evapotranspiration?PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April3-4,2012.http://wetwater.usu.edu/htm/conference

14. Keum,J.andJ.J.Kaluarachchi,CosteffectiveAllocationstrategiesforsalinityremovalintheupper

ColoradoRiverBasin.PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April3-4,2012.http://wetwater.usu.edu/htm/conference

15. Jayasekara,D.andJ.J.Kaluarachchi,Modelingthehydrologyandwaterallocationunderclimate

changeinruralriverbasins:AcasestudyfromNamNgumRiverBasin,Laos,TransactionsAmericanGeophysicalUnion,SanFrancisco,CA,December5-9,2011.

16. Anayah,F.andJ.J.Kaluarachchi,Cancomplementarymethodsreliablyestimateevapotranspirationinsemi-aridregions?PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April,2011.

17. Anayah,F.andJ.J.Kaluarachchi,Cancomplementarymethodsreliablyestimate

evapotranspirationinsemi-aridregions?PresentedattheIntermountainGraduateResearchSymposium,UtahStateUniversity,Logan,UT,March31,2011.

18. Anayah,F.andJ.J.Kaluarachchi.Cancomplementarymethodsreliablyestimateevapotranspirationinsemi-aridregions?FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December13-17,2010.

19. Rosenberg,D.,A.Al-Juaidy,andJ.J.Kaluarachchi.Managingwaterandsalinitywithdesalination,conveyance,conservation,waste-watertreatmentandreusetocounteractclimatevariabilityinGaza.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December15-19,2009.

20. Weragala,N.andJ.Kaluarachchi,Useofoptimizationmodelinginadaptivemanagementofwaterresources:AcasestudyfromWalaweRiverBasin,SriLanka.SummerSpecialtyConferenceoftheAmericanWaterResourcesAssociation,Snowbird,UT,June29–July1,2009.


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21. Al-Juaidy,A.,D.Rosenberg,andJ.J.Kaluarachchi,Watermanagementwithwastewatertreatmentandreuse,desalination,andconveyancetocounteractclimatechangeintheGazaStrip.PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April1-3,2009.

22. Kim,U.andJ.Kaluarachchi,ApplicabilityofpartiallyobservedrunoffDatainparameter

calibration.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December15-19,2008.

23. Kim,U.andJ.Kaluarachchi,PredictingmonthlyrunoffoftheUpperBlueNileRiverBasinofEthiopiausingRegionalizationMethods.AnnualConferenceoftheAmericanWaterResourcesAssociation,Albuquerque,NM,November12-15,2007.

24. Kim,U.andJ.J.Kaluarachchi,Parameterestimationusingregionalizationforungagedbasins:AnexamplefromtheUpperBlueNileRiverBasin.PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April5-6,2007.

25. Al-Juaidy,A.andJ.J.Kaluarachchi,Optimalagriculturalwatermanagementunderwaterdeficit

conditions.PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,April5-6,2007.

26. Kim,U.andJ.Kaluarachchi,Conditionalgenerationofmonthlyprecipitation.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December11-15,2006.

27. Shaqadan,A.andJ.Kaluarachchi,Integrationofsocio-economicmeasuresinbenefit-costanalysis

forgroundwaterremediation.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December11-15,2006.

28. Hasan,W.andJ.Kaluarachchi,Economicvalueofwaterinplanningandmanagement.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December11-15,2006.

29. Kaluarachchi,J.M.McKee,W.Walker,C.Fawson,M.Whitaker,E.Price,andC.A.Jones,HumancapacitybuildinginthewatersectorofMiddleEastusingDistanceEducationTechnology,Presentedatthe3rdArabWaterConference,Cairo,Egypt,Dec9-11,2006.

30. Kim,U.andJ.Kaluarachchi,Regionalaquiferassessmentusinglinearprogramming,Subsurface

ScienceSymposium,InlandNorthwestResearchAlliance,Moscow,ID,2006.

31. Hassan,W.andJ.J.Kaluarachchi,Sustainablewaterresourcemanagementconsideringpopulationgrowthandlandusechanges.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December5-9,2005.

32. Lenhard,R.J.,P.Mekins,H.Huang,A.M.Tartakovsky,andJ.J.Kaluarachchi,Evaluationofa

modelingapproachforwatermovementthroughfracturedporousmediausingmesoscaleexperiments,AnnualMeetingoftheSoilScienceSocietyofAmerica,SaltLakeCity,November,2005.

33. Twarakavi,N.andJ.Kaluarachchi,Aquifervulnerabilitytoarseniccontaminationinthe

ConterminousUnitedStates:Healthrisksandeconomicimplications.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December13-18,2004.

34. Tesfamichael,A.A.andJ.Kaluarachchi,Cross-sectionalandlongitudinaluncertaintypropagation

indrinkingwaterriskassessment.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December13-18,2004.


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35. Tesfamichael,A.A.andJ.Kaluarachchi,Risk-cost-benefitanalysisofatrazineindrinkingwaterfromagriculturalactivities.FallMeetings,AmericanGeophysicalUnion,SanFrancisco,CA,December13-18,2004.

36. Khalil,A.,M.N.Almasri,M.McKee,andJ.J.Kaluarachchi,Simulationofnitratecontaminationingroundwaterusinglearningmachines.ProceedingsoftheAnnualMeetingsoftheAmericanWaterResourcesAssociation,Orlando,FL,November,2004.

37. Twarakavi,N.K.andJ.J.Kaluarachchi,ModelingarsenicoccurrenceinwesternUnitedStatesusingordinallogisticregressionanalysis,PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,March25-26,2004.

38. Almasri,M.andJ.J.Kaluarachchi,Managementofnitratecontaminationofgroundwaterdueto

agriculturalactivities,PresentedattheSpringRunoffConference,UtahStateUniversity,Logan,UT,March25-26,2004.

39. Tesfamichael,A.A.andJ.J.Kaluarachchi,Uncertaintypropagationindrinkingwaterrisk

assessment,SubsurfaceScienceSymposium,InlandNorthwestResearchAlliance,Spokane,WA,2004.

40. Twarakavi,N.andJ.J.Kaluarachchi,Assessmentoffuturelandusechangesongroundwater

qualityusingaprobabilisticmulti-objectiveframework,SubsurfaceScienceSymposium,InlandNorthwestResearchAlliance,Spokane,WA,2004.

41. Tesfamichael,A.A.andJ.J.Kaluarachchi,Aregressionmethodtoestimatethedistributionof

atrazineinsurfacewater,ProceedingsoftheAnnualMeetingsoftheAmericanWaterResourcesAssociation,SanDiego,CA,2003.

42. Khadam,I.andJ.Kaluarachchi,Probabilisticriskassessmentandmulti-criteriadecisionanalysisforthemanagementofcontaminatedsubsurface,SubsurfaceScienceSymposium,InlandNorthwestResearchAlliance,SaltLakeCity,UT,2003.

43. Khadam,I.andJ.Kaluarachchi,Theneedandpotentialapproachesfordecisionanalysisforenvironmentalmanagement,SubsurfaceScienceSymposium,InlandNorthwestResearchAlliance,IdahoFalls,ID,October13,2002.

44. Khadam,I.andJ.Kaluarachchi,Risk-baseddecisionanalysisathazardouswastecontaminatedsites:Currentunderstandingandfuturedirections,SubsurfaceScienceSymposium,InlandNorthwestResearchAlliance,IdahoFalls,ID,September6,2001.

45. Zhao,Q.andJ.J.Kaluarachchi,Impactofgroundwatercontaminationonhumanhealth:

Assessmentofriskduetopopulationheterogeneity,WesternPacificGeophysicalMeeting,Tokyo,Japan,June,2000.

46. Kaluarachchi,J.J.,V.Cvetkovic,andS.Berglund,Oxygen-andnitrate-basedbiodegradationof

hydrocarbonsinheterogeneousaquifers,EuropeanGeophysicalSocietyMeeting,Nice,France,April,2000.

47. Kaluarachchi,J.andA.Abdin,Stochasticanalysisofthree-phaseflowinheterogeneousporous

media,WesternPacificGeophysicalMeeting,Brisbane,Australia,July,1996.48. Morshed,J.andJ.J.Kaluarachchi,Geneticalgorithmforgroundwatersimulationand

optimization,TransactionsAmericanGeophysicalUnion,Vol.78,Fall1995.


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49. Cooper,G.S.,R.C.Peralta,andJ.J.Kaluarachchi,Modelingtechniqueforoptimalrecoveryoflighthydrocarbonsfromcontaminatedunconfinedaquifers,TransactionsAmericanGeophysicalUnion,Vol.74,Fall,1993.

50. Cooper,G.S.,R.C.Peralta,andJ.J.Kaluarachchi,Computermodelingapproachtooptimize

pumpingforcontainmentofLNAPLcontaminationinunconfinedaquifers,ASCENationalConferenceonIrrigationandDrainage,ParkCity,ID,July,1993.

51. Morshed,J.andJ.J.Kaluarachchi,Timelagerrorofoperatorsplittingtechniqueinsolvingthe

convective-dispersive-reactionequation,TransactionsAmericanGeophysicalUnion,Vol.72,Fall1992.

52. Kaluarachchi,J.J.andK.M.Islam,Modelingofthermalventingtoremediatehydrocarbon

contaminatedsoils,TransactionsAmericanGeophysicalUnion,Vol.73,Fall1992.

53. Kaluarachchi,J.J.,J.C.Parker,andR.J.Lenhard,Effectsoffluidentrapmentandhysteresisontransportoforganicsinmultiphasemedia,TransactionsAmericanGeophysicalUnion,Vol.70,1989.

54. Lenhard,R.J.,J.C.Parker,andJ.J.Kaluarachchi,Validatingpermeability-saturation-pressurerelationsforair-oil-waterflow,ProceedingsoftheSoilScienceSocietyMeetings,Anaheim,CA,December,1988.

55. Mishra,S.,J.C.Parker,andJ.J.Kaluarachchi,Analysisofuncertaintyinpredictionsofhydrocarbonrecoveryfromspillsites,TransactionsAmericanGeophysicalUnion,69,No.44,1988.

56. Katyal,A.K.,J.C.Parker,andJ.J.Kaluarachchi,Modelingofthreephaseflowwithnon-zerogasphasepressuregradients,TransactionsAmericanGeophysicalUnion,69,No.44,1988.

57. Kaluarachchi,J.J.andJ.C.Parker,Modelingmultiphaseorganictransportwithgasphaseconvection,TransactionsAmericanGeophysicalUnion,69,No.44,1988.

58. Lenhard,R.J.,J.C.Parker,andJ.J.Kaluarachchi,Simulationofapulseinjectionofnonaqueousphaseliquidintothevadosezonewithafluctuatingwatertable,TransactionsAmericanGeophysicalUnion,69,No.16,1988.

59. Kaluarachchi,J.J.andJ.C.Parker,Modelingmultiphaseflowwithimprovedtechniquesforefficiencyandmassconservation,TransactionsAmericanGeophysicalUnion,69,No.16,1988.

60. Parker,J.C.,R.J.Lenhard,andJ.J.Kaluarachchi,Hystereticflowinthreephaseporousmedia

systems,TransactionsAmericanGeophysicalUnion,68,No.50,1987.61. Kaluarachchi,J.J.andJ.C.Parker,Analysisofmultispeciestransformationandtransportof

nitrogenintheunsaturatedzone,TransactionsAmericanGeophysicalUnion,68,No.50,1987.62. Kaluarachchi,J.J.andJ.C.Parker,Numericalsimulationofhystereticflowintheunsaturated

zone,TransactionsAmericanGeophysicalUnion,67,No.44,1986.

63. Kaluarachchi,J.J.andJ.C.Parker,Finiteelementanalysisofwaterflowintheunsaturatedzone,TransactionsAmericanGeophysicalUnion,67,No.16,1986.

SELECTEDUNIVERSITY-WIDEASSIGNMENTSResearchCouncil,2007–Present


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VicePresident’sSeedGrantProposalReviewCommittee,2007-PresentSearchCommittee,AssociateVicePresidentandAssociateDean,RGS,2012EPSCoRResearchTeam,2009-2010EducationalPoliciesCommittee,2007-2009ElectricalandComputerEngineeringHeadSearchCommitteeChair,2008Provost’sPromotionandTenureAdvisoryCommittee,2002-2005President’sCommitteeonSelectiveInvestments,2004GraduateCouncil,1999-2002UtahWaterResearchLaboratory(UWRL)LeadershipManagementCommittee,1994-1995

PROFESSIONALCONSULTING

AmericanPetroleumInstitute,Washington,D.C.MobilOilCorporation,Paulsboro,NJAmocoOil,ResearchandDevelopment,Naperville,ILHillAirForceBase,Ogden,UTMontgomeryWatson,SaltLakeCity,UTEnvironmentalSystemsandTechnologies,Inc.,Blacksburg,VAJBRConsultants,Midvale,UTCH2MHill,SaltLakeCity,UTHansen,Allen&Luce,Inc.,Midvale,UTStratusConsulting,Boulder,ColoradoandtheUSDepartmentofJustice,Philadelphia,PA

Curriculum Vitae JAGATH J. KALUARACHCHI, PhD, F. ASCE, F ... · Curriculum Vitae JAGATH J. KALUARACHCHI, PhD, F. ASCE, F. EWRI, D. WRE, PE 1625 North 1640 East, Logan, UT 84341 Home:

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