What's in NEW LONDON WATERWORKS's water?
NEW LONDON WATERWORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 7,187, over 2,735 connections.
Ranked against every other system in this dataset
NEW LONDON WATERWORKS has 135 violations on record in total, 1 of them health-based - ranking it 7,203th of 12,903 systems by violation count, the 44th percentile nationally.
Against the WI average
Among the 202 WI systems in this dataset, the average is 3.6 health-based violations - NEW LONDON WATERWORKS's 1 is at or below that. See the lead and copper guide for why lead counts differently.
Most recent violation on record
NEW LONDON WATERWORKS's most recent violation on record is dated 2012-01-01, with the most recent health-based one dated 1997-01-06. Last reported to EPA: 05/29/2026.
The concern categories on record
NEW LONDON WATERWORKS'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)
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 NEW LONDON WATERWORKS's record does not cover
This is what NEW LONDON WATERWORKS 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. This record - 1 health-based violation on file for NEW LONDON WATERWORKS - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.