What's in CROSS VALLEY WATER DISTRICT's water?
CROSS VALLEY WATER DISTRICT has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 24,695 people get their water from it, across 7,278 connections.
CROSS VALLEY WATER DISTRICT's record against the rest of the country
Out of 12,903 systems in this dataset, CROSS VALLEY WATER DISTRICT ranks 7,590th by violation burden (41th percentile) - 35 violations total, 1 health-based.
Against the WA average
WA's 322 covered systems average 3.7 health-based violations each; CROSS VALLEY WATER DISTRICT carries 1, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
CROSS VALLEY WATER DISTRICT's most recent violation on record is dated 2026-01-01, with the most recent health-based one dated 1993-01-07. Last reported to EPA: 06/19/2026.
The concern categories on record
CROSS VALLEY 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 CROSS VALLEY WATER DISTRICT's record does not cover
This is what CROSS VALLEY 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 35 logged violations can see. The guide to what this data misses covers that gap.