Waste WaterWaste Disposal, FluidSewageWater PurificationWater SupplyWater MicrobiologyWaste ManagementIndustrial WasteWater Pollutants, ChemicalBiological Oxygen Demand AnalysisWaterWater PollutantsRNA, Ribosomal, 16SBioreactorsDNA, RibosomalRiversFlocculationBacteriaCarbanilidesWater PollutionDelftiaNitrosomonasBiodegradation, EnvironmentalPhylogenySequence Analysis, DNAFresh WaterNitrificationDNA, BacterialWaste Disposal FacilitiesEnvironmental MonitoringNitrosomonadaceaeAmmoniaPlants, Genetically ModifiedGenes, rRNATrityl CompoundsBiotaBetaproteobacteriaFiltrationMolecular Sequence DataEnterovirusDrinking WaterWater QualityCarisoprodolPlant LeavesNitritesTriclosanBiodiversityPlant ProteinsAlphaproteobacteriaRNA, BacterialNitrogenSanitary EngineeringPlant RootsPolymerase Chain ReactionAnaerobiosisBacterial Typing TechniquesProteobacteriaSanitationMetagenomeGenes, PlantBase CompositionGiardiaCluster AnalysisColony Count, MicrobialIn Situ Hybridization, FluorescenceArchaeaNitratesOxidoreductasesBioelectric Energy SourcesEcosystemFluoridationChlorinePlant ExtractsGeologic SedimentsPlant ShootsWater Pollution, ChemicalDenitrificationPolyphosphatesDisinfectionActinobacteriaOxidation-ReductionFatty AcidsActinomycetalesEnterobacteriaceaeWetlandsPlants, MedicinalEndospore-Forming BacteriaDNA, PlantPlant DevelopmentDenaturing Gradient Gel ElectrophoresisWater MovementsBacterial ProteinsCitiesSequence Homology, Nucleic AcidRefuse DisposalCryptosporidiumHyphomicrobiumSeasonsMedical WasteViruses