What's in MINTERBROOK's water?
MINTERBROOK has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 5,083, over 1,422 connections.
How this compares nationally
Out of 12,903 systems in this dataset, MINTERBROOK ranks 5,823th by violation burden (55th percentile) - 76 violations total, 2 health-baseds.
How MINTERBROOK compares within WA
Among the 322 WA systems in this dataset, the average is 3.7 health-based violations - MINTERBROOK'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 MINTERBROOK is from 2015-01-04 (health-based: 2015-01-04). Last reported to EPA: 06/19/2026.
What kind of problem, specifically
MINTERBROOK'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
Everything on this page is MINTERBROOK's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and MINTERBROOK's customers' taps is household plumbing, invisible to a system-level record ranked 5,823th of 12,903 by violation count. The guide to what this data misses covers that gap.