CHARTER TOWNSHIP OF GRAND BLANC: EPA violation history, explained
CHARTER TOWNSHIP OF GRAND BLANC has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 21,000 people get their water from it, across 8,058 connections.
CHARTER TOWNSHIP OF GRAND BLANC's record against the rest of the country
CHARTER TOWNSHIP OF GRAND BLANC has 7 violations on record in total, 1 of them health-based - ranking it 8,439th of 12,903 systems by violation count, the 35th percentile nationally.
How CHARTER TOWNSHIP OF GRAND BLANC compares within MI
Among the 390 MI systems in this dataset, the average is 1.3 health-based violations - CHARTER TOWNSHIP OF GRAND BLANC's 1 is at or below that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
The last violation EPA has on record for CHARTER TOWNSHIP OF GRAND BLANC is from 2021-01-07 (health-based: 2021-01-07). Last reported to EPA: 06/23/2026.
What kind of problem, specifically
CHARTER TOWNSHIP OF GRAND BLANC'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
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What this data is and is not
This is what CHARTER TOWNSHIP OF GRAND BLANC 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 CHARTER TOWNSHIP OF GRAND BLANC's customers' taps is household plumbing, invisible to a system-level record ranked 8,439th of 12,903 by violation count. The guide to what this data misses covers that gap.