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Water System Data

• Sentry Internet Database contains summary information pertaining to WA State public water systems. You can find information such as compliance actions, operating permits, water quality data, Water Facility Inventories (WFIs) and obtain downloads and reports.
   
• Source Water Assessment Program Database contains Assessment Reports and GIS Coverage.
   
• Water system data available for download in Microsoft Excel and text format. Files contain basic data such as water system address, population, connections, and source information.
   
• Group A and Group B water system statistics.

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Links to external resources are provided as a public service and do not imply endorsement 
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Dept. of Health Office of Drinking Water 243 Israel Road S.E. 2nd floor Tumwater, WA 98501

Mail: P.O. Box 47822 Olympia, WA 98504-7822 (360) 236-3100

Send inquiries about DOH and its programs to the Health Consumer Assistance Office
Comments or questions regarding this Web site? Send mail to Judy J. Sides.

08/17/2007 05:10 PM