SewageBacteriaWater MicrobiologyGram-Negative BacteriaGram-Positive BacteriaWaste Disposal, FluidBacteria, AnaerobicRNA, Ribosomal, 16SDNA, BacterialMolecular Sequence DataPhylogenyBacteria, AerobicWater PollutionSanitary EngineeringBacterial ProteinsFresh WaterEscherichia coliDNA, RibosomalSoil MicrobiologySequence Analysis, DNABiodegradation, EnvironmentalWater PurificationSeawaterEnterobacteriaceaeGram-Negative Aerobic BacteriaColony Count, MicrobialAnaerobiosisAnti-Bacterial AgentsCulture MediaRefuse DisposalFecesGram-Negative Anaerobic BacteriaBacterial Physiological PhenomenaEnterovirusRNA, BacterialBacteriological TechniquesGenes, BacterialPseudomonasSulfur-Reducing BacteriaPoliovirusWater Pollutants, ChemicalGene Expression Regulation, BacterialBase CompositionGenes, rRNAEnvironmental MonitoringSalmonellaSpecies SpecificityIndustrial WasteRiversGeologic SedimentsBase SequenceFiltrationGenome, BacterialSymbiosisBacterial Typing TechniquesAerobiosisPolymerase Chain ReactionBacterial AdhesionAmino Acid SequenceEnvironmental MicrobiologyWater PollutantsFertilizersFermentationTemperatureMicrobial Sensitivity TestsBacteroidesSoil PollutantsAir MicrobiologyMicropore FiltersChlorineHydrogen-Ion ConcentrationBetaproteobacteriaStreptococcusWaste ManagementWater SupplyVirusesGammaproteobacteriaPseudomonas aeruginosaVibrioBiofilmsBacterial InfectionsWater Pollution, ChemicalMethaneProteobacteriaStaphylococcus aureusBacteriophagesOxidation-ReductionBathing BeachesFatty AcidsVirulenceSalmonella typhimuriumEnterococcusFood MicrobiologyFungiBioreactors