1. WHAT DO I DO AT NAMWATER?
WALTO CHRISTO METZLER 15 JUNE 2015
DATA ACQUISITION/COLLECTION
Hardap weirwaterlevel datacollection,Draaihoek,Dirichas,Karris(ThalimedesShaftencoder)
Hardap weirwaterlevel datacollection,Draaihoek, Dirichas,Karris(Telemetry)
Hardap Rainfall datacollection,Draaihoek,Dirichas,KarrisWeekly(Telemetry)
HQ Rain Gauge data collection
OmatakoDam Flume inletweekly/monthly waterlevelsandflows (OttIntel Cap)
VonBach CatchmentRG’s (14 Installed) data
DATA PROCESSING,BANKING&DISSEMINATION
Draaihoek,Dirichas,Karris waterleveldatafrom thalimedes shaftencoder(every6min)
Draaihoek,Dirichas,Karris waterleveldatausing telemetry technology(every6min)
Draaihoek,Dirichas,KarrisRainfallIntensities
HeadQuarter’s Rain gauge,VonBach CatchmentRaingauges
Monitorand record OmatakoDam and SwakoppoortDamtransferstoVonBach Dam
CollectedCityof Windhoekmonthlyproductiondataof boreholesandreclamationplant
Berg Aukas Mine and KombatMine monthlysupply data
Update DemandFile forthe Central AreaModel
Water balance calculations of VonBachDam, SwakoppoortDamandOmatako Dam
FLOOD MANAGEMENT
Monitorweatherconditions,MonitorInflows,Monitorreleases, Floodrouting,Datadissemination,Von
Bach Dam post seasonmeeting, EmergencyreleasetrainingVonBachDam,VonBach Dam pre-season
meeting

2. REPORT WRITING
Water Resource ManagementReports/Depletion, MonthlyCA waterresource managementreport,
Depletion - Rundrydatesfor VonBach Dam, SwakoppoortDamand OmatakoDam, Make contributions
to the QuarterlyReport,Performance ManagementContract, Summarize instrumentperformances,
documentedforannual report,Pre-seasonFloodReports,VonBachFloodManagementPlan,present to
Management,VonBachPost SeasonFloodManagement,presenttoManagement,ADHOCREPORTS
MAKE PRESENTATIONS
Water Resource ManagementPresentations duringthe Annual Central AreaWorkshop - Reflectionon
previousyear,Future watersupply
SPECIALPROJECTS:OTJIVERODAMYIELD ANALYSES
Researchandwrite up onpreviousreports,Digitize catchment,sub-catchmentsandrivernetwork,
Identifyrainfall stations,CollectRainfall data, Update runoff records,ProcessdataandRunthe Multi-
QuadricSurface Fit Model withthe inputdata, Run NAMROM,Write report
AD HOC
Dam SafetyInspections,Siltsurveyof damswithechosounder,Compile route files(VBRG’s,Omatako
canal,routesto stationsetc.),VBRG installations, Investigationsasrequested,Problemidentification
and solving,especiallyinthe fieldandwithinstruments,ConsultwithManagementon
recommendationsrelatingtofloods,droughtandwaterresource management
REPORTING
to Colleagues,Manager:HydrologyDivision,SeniorManager:PlanningandWaterResources,other
SeniorManagersand Chief Executive Officer:NamWater
Give presentationsof findingandstudyresultstostakeholders,customersandcolleagues
I am not sittingonanyboards, committeesorequivalent.