Bathing BeachesRisk AssessmentWater PollutionWater MicrobiologyWater QualityEnterococcusAgrochemicalsFresh WaterWater PollutantsFecesSewageBacteriaEnterobacteriaceaeSeawaterEnvironmental MonitoringBacteroidetesEscherichia coliBacterial LoadGeologic SedimentsSoil MicrobiologyColony Count, MicrobialWater SupplyClostridium perfringensTropical ClimateGram-Negative BacteriaGram-Positive BacteriaSilicon DioxideGroundwaterStreptococcusRNA, Ribosomal, 16SRiversEnterococcus faecalisWaste Disposal, FluidBacteria, AnaerobicDNA, BacterialBacteriological TechniquesDrinking WaterRecreationBacteroidesDisinfectionMolecular Sequence DataEnterovirusBacterial ProteinsBacteria, AerobicGiardia