PEMBROKE WATER WORKS: EPA violation history, explained
PEMBROKE WATER WORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 5,200, over 2,100 connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, PEMBROKE WATER WORKS ranks 1,926th by violation burden (85th percentile) - 37 violations total, 10 health-baseds.
How PEMBROKE WATER WORKS compares within NH
PEMBROKE WATER WORKS's 10 health-based violations sit above the NH average of 8.6, across 62 systems statewide. 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 PEMBROKE WATER WORKS is from 2011-09-02 (health-based: 2010-01-07). Last reported to EPA: 06/23/2026.
What kind of problem, specifically
PEMBROKE WATER WORKS'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 this data is and is not
PEMBROKE WATER WORKS's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 37 logged violations can see. The guide to what this data misses covers that gap.