Changement climatique - Recherche française (avec laboratoires CNRS) - 2010-2015


Issues of drinking water quality of small scale water services towards climate change

Publication Year


  • Delpla, I.
  • Baures, E.
  • Jung, A. V.
  • Clement, M.
  • Thomas, O.
WATER SCIENCE AND TECHNOLOGY Volume: 63 Issue: 2 Pages: 227-232 Published: 2011

As climate change could impact water quantity and quality, important concerns are related to water quality degradation in small scale water services (SSWS). SSWS using surface waters resources (rivers and lakes) for drinking water production are particularly vulnerable to short term transient events due to their low adaptation capacity and their lack of support and technical knowledge compared to major centralized systems. Based on weather and water quality databases, a case study was conducted on a SSWS in Brittany (France) pumping from surface water. Results show an important vulnerability in treatment efficiency related to the lowest and highest river flows and provide first assumptions about the impacts of an increase in extreme weather events with climate change on drinking water quality.

Author Keyword(s)
  • climate change
  • drinking water
  • small scale water services
  • water quality
  • water treatment
ESI Discipline(s)
  • Engineering
  • Environment/Ecology
Web of Science Category(ies)
  • Engineering, Environmental
  • Environmental Sciences
  • Water Resources

[Delpla, I.; Baures, E.; Clement, M.; Thomas, O.] Ecole Hautes Etud Sante Publ, Sch Publ Hlth, LERES, F-35000 Rennes, France; [Jung, A. V.] Ecole Metiers Environm, Sch Environm, F-35170 Bruz, France

Reprint Adress

Thomas, O (reprint author), Ecole Hautes Etud Sante Publ, Sch Publ Hlth, LERES, Ave Prof Leon Bernard, F-35000 Rennes, France.

  • France
Accession Number
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