GRANTVILLE: EPA violation history, explained
GRANTVILLE 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: 3,221, over 1,239 connections.
How this compares nationally
47 total violations and 11 health-based ones put GRANTVILLE at the 87th percentile nationally for violation burden, rank 1,736 of 12,903.
How GRANTVILLE compares within GA
Among the 312 GA systems in this dataset, the average is 3.5 health-based violations - GRANTVILLE's 11 is above that. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
The last violation EPA has on record for GRANTVILLE is from 2025-01-04 (health-based: 2025-01-04). Last reported to EPA: 06/12/2026.
What kind of problem, specifically
GRANTVILLE'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:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
- Disinfection byproducts - flagged from: TTHM
The most severe category on record is microbial contamination / treatment technique, which points toward a microbial-class filter if you want to address it directly.
What this data is and is not
This is what GRANTVILLE 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 47 logged violations can see. The guide to what this data misses covers that gap.