Waste Disposal, FluidWaste WaterSewageWater PurificationPlasticsFishesIndustrial WasteWaste ManagementWater MicrobiologyBiological Oxygen Demand AnalysisWater Pollutants, ChemicalBioreactorsBiodegradation, EnvironmentalRNA, Ribosomal, 16SFlocculationWater PollutantsCarbanilidesDNA, RibosomalBacteriaRiversNitrosomonasNitrificationPhylogenySequence Analysis, DNABioelectric Energy SourcesFish DiseasesDNA, BacterialFish OilsDenitrificationAmmoniaDelftiaBiotaProteobacteriaSurgery, PlasticEnvironmental MonitoringFresh WaterGenes, rRNAEndospore-Forming BacteriaMolecular Sequence DataWater PollutionWaste Disposal FacilitiesWetlandsBetaproteobacteriaHyphomicrobiumNitrosomonadaceaePolyphosphatesTrityl CompoundsAnaerobiosisNitritesPolyhydroxyalkanoatesIn Situ Hybridization, FluorescenceEnterovirusFiltrationWater MovementsSphaerotilusWaste ProductsActinobacteriaBiodiversityWater QualityCyprinidaeNitrogenFish ProductsDenaturing Gradient Gel ElectrophoresisComamonadaceaeMetagenomeAlcaligenes faecalisAbattoirsRNA, BacterialGiardiaCitiesWater SupplySalicylanilidesTriclosanFish ProteinsCarisoprodolElectricityPhosphorusAlphaproteobacteriaMetagenomicsBase CompositionPolymerase Chain ReactionVitellogeninsEnvironmental MicrobiologyVirusesArchaeaAerobiosisEcosystemBacterial Typing TechniquesCluster AnalysisAcinetobacterGeologic SedimentsFatty AcidsPlastic EmbeddingOxidation-ReductionQuaternary Ammonium CompoundsBacterial Physiological PhenomenaWater Pollution, ChemicalEnterobacteriaceaeNitrous OxideMedical Waste