What's in SJCU-NORTHWEST UTILITIES WTP's water?
SJCU-NORTHWEST UTILITIES WTP has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 48,040, over 17,742 connections.
SJCU-NORTHWEST UTILITIES WTP's record against the rest of the country
Out of 12,903 systems in this dataset, SJCU-NORTHWEST UTILITIES WTP ranks 6,627th by violation burden (49th percentile) - 8 violations total, 2 health-baseds.
Against the FL average
FL's 482 covered systems average 4.5 health-based violations each; SJCU-NORTHWEST UTILITIES WTP carries 2, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
SJCU-NORTHWEST UTILITIES WTP's most recent violation on record is dated 2025-01-07, with the most recent health-based one dated 2013-01-04. Last reported to EPA: 05/18/2026.
The concern categories on record
SJCU-NORTHWEST UTILITIES WTP'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 SJCU-NORTHWEST UTILITIES WTP's record does not cover
This is what SJCU-NORTHWEST UTILITIES WTP 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 8 logged violations can see. The guide to what this data misses covers that gap.