# Legionella pneumophila outbreak — California, 2017-08
> **Water** · Confirmed · 22 ill / 19 hosp / 1 deaths
## Outbreak
- **NORS ID:** NORS-2dfebfd0fb62
- **Date:** 2017-08
- **State:** California
- **Primary mode:** Water
- **Etiology:** Legionella pneumophila
- **Etiology status:** Confirmed
- **Setting:** Park - Amusement/Waterpark
## Impact
- **Illnesses:** 22
- **Hospitalizations:** 19
- **Deaths:** 1
## Water exposure

- **Exposure:** Undetermined water
- **Water type:** —

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