What's in WESTERN GUERNSEY REGIONAL WATER DISTRICT's water?
WESTERN GUERNSEY REGIONAL WATER DISTRICT has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 3,225, over 1,152 connections.
WESTERN GUERNSEY REGIONAL WATER DISTRICT's record against the rest of the country
Out of 12,903 systems in this dataset, WESTERN GUERNSEY REGIONAL WATER DISTRICT ranks 8,245th by violation burden (36th percentile) - 10 violations total, 1 health-based.
Against the OH average
Among the 394 OH systems in this dataset, the average is 5.5 health-based violations - WESTERN GUERNSEY REGIONAL WATER DISTRICT's 1 is at or below that. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
WESTERN GUERNSEY REGIONAL WATER DISTRICT's most recent violation on record is dated 2024-01-07, with the most recent health-based one dated 2010-01-07. Last reported to EPA: 05/15/2026.
The concern categories on record
WESTERN GUERNSEY REGIONAL WATER DISTRICT'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 WESTERN GUERNSEY REGIONAL WATER DISTRICT's record does not cover
This is what WESTERN GUERNSEY REGIONAL WATER DISTRICT 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. Between the utility's meter and WESTERN GUERNSEY REGIONAL WATER DISTRICT's customers' taps is household plumbing, invisible to a system-level record ranked 8,245th of 12,903 by violation count. The guide to what this data misses covers that gap.