What's in ST. CLAIR, CITY OF's water?
ST. CLAIR, CITY OF had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. Population served: 5,464, over 2,404 connections.
ST. CLAIR, CITY OF's record against the rest of the country
ST. CLAIR, CITY OF has 9 violations on record in total, 1 of them health-based - ranking it 8,310th of 12,903 systems by violation count, the 36th percentile nationally.
Against the MI average
Among the 390 MI systems in this dataset, the average is 1.3 health-based violations - ST. CLAIR, CITY OF's 1 is at or below that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
ST. CLAIR, CITY OF's most recent violation on record is dated 2025-05-10, with the most recent health-based one dated 2025-05-10. Last reported to EPA: 06/23/2026.
The concern categories on record
ST. CLAIR, CITY OF's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Lead & copper - flagged from: LEAD AND COPPER RULE REVISIONS
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What ST. CLAIR, CITY OF's record does not cover
This is what ST. CLAIR, CITY OF reported to its state primacy agency and EPA under the Safe Drinking Water Act - real regulatory record, not a lab test of your specific tap. Between the utility's meter and ST. CLAIR, CITY OF's customers' taps is household plumbing, invisible to a system-level record ranked 8,310th of 12,903 by violation count. The guide to what this data misses covers that gap.