Moving Beyond the Silos of Opportunistic Pathogen and Disinfection Byproduct Research to Improve Drinking Water System Management DOI Creative Commons
Soojung Lee, Yue Sun,

Shi Dong Fan

et al.

Environmental Science & Technology, Journal Year: 2025, Volume and Issue: unknown

Published: May 2, 2025

Drinking water opportunistic pathogens (OPs) and disinfection byproducts (DBPs) both pose risks to public health, their variable occurrence from source tap complicates efforts control them simultaneously. Management of OPs DBPs is further hindered by the historical division between microbial chemical research. This review brings together current knowledge regarding DBPs, identifies factors that influence both, highlights areas where research needed better understand health risks. First, we examine understanding how are jointly influenced physicochemical parameters, characteristics, treatment processes including disinfection, distribution system properties. Temperature, for example, can affect OP DBP occurrence, higher temperatures promote growth some OPs, such as Legionella pneumophila, but temperature's effect on species-dependent. Methods quantifying associated with (quantitative risk assessment) (chemical compared, finding numerous assumptions data gaps each method limit comparability across contaminant types. We highlight urgent need fill existing develop a more unified framework so move toward holistic assessment provides suggestions future research, highlighting ways researchers might utilize established practices in or studies our other. For analysis organic matter composition, which has advanced formation, could be utilized elucidate characteristics OPs. bridges gap disciplines, arguing collaboration two address pressing challenges facing systems today.

Language: Английский

Moving Beyond the Silos of Opportunistic Pathogen and Disinfection Byproduct Research to Improve Drinking Water System Management DOI Creative Commons
Soojung Lee, Yue Sun,

Shi Dong Fan

et al.

Environmental Science & Technology, Journal Year: 2025, Volume and Issue: unknown

Published: May 2, 2025

Drinking water opportunistic pathogens (OPs) and disinfection byproducts (DBPs) both pose risks to public health, their variable occurrence from source tap complicates efforts control them simultaneously. Management of OPs DBPs is further hindered by the historical division between microbial chemical research. This review brings together current knowledge regarding DBPs, identifies factors that influence both, highlights areas where research needed better understand health risks. First, we examine understanding how are jointly influenced physicochemical parameters, characteristics, treatment processes including disinfection, distribution system properties. Temperature, for example, can affect OP DBP occurrence, higher temperatures promote growth some OPs, such as Legionella pneumophila, but temperature's effect on species-dependent. Methods quantifying associated with (quantitative risk assessment) (chemical compared, finding numerous assumptions data gaps each method limit comparability across contaminant types. We highlight urgent need fill existing develop a more unified framework so move toward holistic assessment provides suggestions future research, highlighting ways researchers might utilize established practices in or studies our other. For analysis organic matter composition, which has advanced formation, could be utilized elucidate characteristics OPs. bridges gap disciplines, arguing collaboration two address pressing challenges facing systems today.

Language: Английский

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