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Diseases of Waterborne
Origin in Washington State
DOH receives 0 to 3 reports of waterborne outbreaks
per year, involving approximately 0 to 300 ill persons.
Purpose of Reporting and
Surveillance
- To identify sources of transmission (e.g., a public
swimming area) and to prevent further transmission from such
sources.
- When the
source is a risk for only a few individuals (e.g., a private
well), to inform those individuals how they can reduce their
risk of exposure.
Reporting Requirements
- Health care providers: immediately notifiable to
Local Health Jurisdiction
- Hospitals: immediately notifiable to Local Health
Jurisdiction
- Laboratories: see disease-specific requirements
- Local health jurisdictions: suspected or confirmed
outbreaks are immediately notifiable to DOH Communicable
Disease Epidemiology: 1-877-539-4344
Last
guideline update
Oct. 2002 |
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