# Legionella pneumophila outbreak — Louisiana, 2023-01
> **Water** · Confirmed · 3 ill / 3 hosp / 1 deaths
## Outbreak
- **NORS ID:** NORS-74547f969261
- **Date:** 2023-01
- **State:** Louisiana
- **Primary mode:** Water
- **Etiology:** Legionella pneumophila (serogroup 1)
- **Etiology status:** Confirmed
- **Setting:** Correctional/detention facility
## Impact
- **Illnesses:** 3
- **Hospitalizations:** 3
- **Deaths:** 1
## Water exposure

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

## Source
- [NORS Dashboard](https://wwwn.cdc.gov/norsdashboard/)
---
*AI Analytics · CC0 1.0*