# Legionella unknown outbreak — California, 2017-06
> **Water** · Confirmed · 3 ill / 3 hosp / 1 deaths
## Outbreak
- **NORS ID:** NORS-e536a8c96f49
- **Date:** 2017-06
- **State:** California
- **Primary mode:** Water
- **Etiology:** Legionella unknown
- **Etiology status:** Confirmed
- **Setting:** Hotel/motel
## Impact
- **Illnesses:** 3
- **Hospitalizations:** 3
- **Deaths:** 1
## Water exposure

- **Exposure:** Recreational water -- treated
- **Water type:** Hot Tub/Spa/Whirlpool

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