What's in THERMALITO WATER & SEWER DIST's water?
THERMALITO WATER & SEWER DIST has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 12,136 people get their water from it, across 3,141 connections.
Ranked against every other system in this dataset
THERMALITO WATER & SEWER DIST has 6 violations on record in total, 2 of thems health-based - ranking it 6,773th of 12,903 systems by violation count, the 48th percentile nationally.
Against the CA average
THERMALITO WATER & SEWER DIST's 2 health-based violations sit within the CA average of 5.8, across 803 systems statewide. The clean-record guide covers what a comparison like this can hide.
Most recent violation on record
THERMALITO WATER & SEWER DIST's most recent violation on record is dated 2022-01-10, with the most recent health-based one dated 2020-01-04. Last reported to EPA: 06/22/2026.
The concern categories on record
THERMALITO WATER & SEWER DIST'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)
- Disinfection byproducts - flagged from: Total Haloacetic Acids (HAA5)
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 THERMALITO WATER & SEWER DIST's record does not cover
Everything on this page is THERMALITO WATER & SEWER DIST'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 THERMALITO WATER & SEWER DIST's customers' taps is household plumbing, invisible to a system-level record ranked 6,773th of 12,903 by violation count. The guide to what this data misses covers that gap.