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Microbial Contaminant

E. Coli in Drinking Water

EPA Maximum Limit

0 per 100 mL

presence/absence

EPA Contaminant Code

3014

SDWIS reference

Health Effects

Severe stomach cramps, diarrhea, vomiting. Can be life-threatening for vulnerable populations.

Common Sources

Human and animal fecal contamination of water sources.

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Other Contaminants

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