HARMONY BORO WATER AUTH: EPA violation history, explained
HARMONY BORO WATER AUTH has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 6,669 people get their water from it, across 661 connections.
Ranked against every other system in this dataset
HARMONY BORO WATER AUTH has 163 violations on record in total, 15 of thems health-based - ranking it 1,207th of 12,903 systems by violation count, the 91th percentile nationally.
Against the PA average
PA's 475 covered systems average 5.5 health-based violations each; HARMONY BORO WATER AUTH carries 15, more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
HARMONY BORO WATER AUTH's most recent violation on record is dated 2019-01-11, with the most recent health-based one dated 2018-01-07. Last reported to EPA: 06/15/2026.
The concern categories on record
HARMONY BORO WATER AUTH'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); Surface Water Treatment Rule
- Synthetic organic chemicals / pesticides / VOCs - flagged from: CARBON, TOTAL
- 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 HARMONY BORO WATER AUTH's record does not cover
Everything on this page is HARMONY BORO WATER AUTH's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 15 health-based violations on file for HARMONY BORO WATER AUTH - 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.