A sea change ahead for recreational water quality criteria

Alexandria B. Boehm, Nicholas J. Ashbolt, John M. Colford, Lee E. Dunbar, Lora E. Fleming, Mark A. Gold, Joel A. Hansel, Paul R. Hunter, Audrey M. Ichida, Charles D. McGee, Jeffrey A. Soller, Stephen B. Weisberg

Research output: Contribution to journalReview articlepeer-review

131 Scopus citations


The United States Environmental Protection Agency is committed to developing new recreational water quality criteria for coastal waters by 2012 to provide increased protection to swimmers. We review the uncertainties and shortcomings of the current recreational water quality criteria, describe critical research needs for the development of new criteria, as well as recommend a path forward for new criteria development. We believe that among the most needed research needs are the completion of epidemiology studies in tropical waters and in waters adversely impacted by urban runoff and animal feces, as well as studies aimed to validate the use of models for indicator and pathogen concentration and health risk predictions.

Original languageEnglish (US)
Pages (from-to)9-20
Number of pages12
JournalJournal of Water and Health
Issue number1
StatePublished - 2009
Externally publishedYes


  • Epidemiology
  • Indicators
  • Pathogens
  • Risk
  • Swimming
  • Water criteria

ASJC Scopus subject areas

  • Water Science and Technology
  • Waste Management and Disposal
  • Infectious Diseases
  • Microbiology (medical)
  • Public Health, Environmental and Occupational Health


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