# Cryptosporidium unknown;Giardia unknown;Norovirus unknown;Escherichia coli, Enteropathogenic;Escherichia coli, Enteropathogenic;Escherichia coli, Enteroaggregative;Escherichia coli, Enteroinvasive;Norovirus Genogroup I;Norovirus Genogroup II;Norovirus Genogroup IX outbreak — Tennessee, 2018-06
> **Water** · Suspected;Suspected;Suspected;Suspected;Confirmed;Suspected;Suspected;Suspected;Confirmed;Confirmed · 693 ill / 3 hosp / 0 deaths
## Outbreak
- **NORS ID:** NORS-3893af93681f
- **Date:** 2018-06
- **State:** Tennessee
- **Primary mode:** Water
- **Etiology:** Cryptosporidium unknown;Giardia unknown;Norovirus unknown;Escherichia coli, Enteropathogenic;Escherichia coli, Enteropathogenic;Escherichia coli, Enteroaggregative;Escherichia coli, Enteroinvasive;Norovirus Genogroup I;Norovirus Genogroup II;Norovirus Genogroup IX (other;unknown;unknown;unknown;unknown;unknown;GII.P15 GIX.1)
- **Etiology status:** Suspected;Suspected;Suspected;Suspected;Confirmed;Suspected;Suspected;Suspected;Confirmed;Confirmed
- **Setting:** Park - Amusement/Waterpark
## Impact
- **Illnesses:** 693
- **Hospitalizations:** 3
- **Deaths:** 0
## Water exposure

- **Exposure:** Drinking water
- **Water type:** Individual/Private

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