SUMMERVILLE CPW (SC1810003): EPA violation history, explained
SUMMERVILLE CPW (SC1810003) has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 81,750 people through 28,305 service connections.
Ranked against every other system in this dataset
SUMMERVILLE CPW (SC1810003) has 8 violations on record in total, 2 of thems health-based - ranking it 6,626th of 12,903 systems by violation count, the 49th percentile nationally.
How SUMMERVILLE CPW (SC1810003) compares within SC
Among the 198 SC systems in this dataset, the average is 3.8 health-based violations - SUMMERVILLE CPW (SC1810003)'s 2 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for SUMMERVILLE CPW (SC1810003) is from 2014-01-09 (health-based: 1986-04-09). Last reported to EPA: 06/29/2026.
What kind of problem, specifically
SUMMERVILLE CPW (SC1810003)'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:
- Disinfection byproducts - flagged from: TTHM
The most severe category on record is disinfection byproducts, which points toward a carbon-class filter if you want to address it directly.
What this data is and is not
This is what SUMMERVILLE CPW (SC1810003) 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 8 logged violations can see. The guide to what this data misses covers that gap.