# Escherichia coli, Shiga toxin-producing outbreak — Washington, 1997-09
> **Water** · Confirmed · 4 ill / 1 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-fa7315f1b986
- **Date:** 1997-09
- **State:** Washington
- **Primary mode:** Water
- **Etiology:** Escherichia coli, Shiga toxin-producing (O157:H7)
- **Etiology status:** Confirmed
- **Setting:** Camp/cabin
## Impact
- **Illnesses:** 4
- **Hospitalizations:** 1
- **Deaths:** 0
## Water exposure

- **Exposure:** Drinking water
- **Water type:** Other

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
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