Total Coliforms (including fecal coliform and E. Coli)
For Total Coliforms (including fecal coliform and E. Coli), regulator is US EPA (National Primary Drinking Water Regulations); limit is 5.0%; unit is %; limit type is MCL (Maximum Contaminant Level), recorded from its source on 2026-08-06.
- Contaminant
- Total Coliforms (including fecal coliform and E. Coli)
- Regulator
- US EPA (National Primary Drinking Water Regulations) our reading
- Limit
- 5.0% verified
- Unit
- % verified
- Limit type
- MCL (Maximum Contaminant Level) our reading
Values marked our reading are our classification of what the source says — the source does not print them in those words. The quote below is the evidence for each one; judge it yourself.
What the source says
zero | 5.0% 4 | Not a health threat in itself; it is used to indicate whether other potentially harmful bacteria may be present
— epa.gov, retrieved 2026-08-06
Source
- epa.govhttps://www.epa.gov/ground-water-and-drinking-water/national-primary-drinking-water-regulations