HOLTVILLE, CITY OF: EPA violation history, explained

HOLTVILLE, CITY OF has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 6,355 people get their water from it, across 1,624 connections.

Ranked against every other system in this dataset

28 total violations and 24 health-based ones put HOLTVILLE, CITY OF at the 94th percentile nationally for violation burden, rank 755 of 12,903.

Against the CA average

HOLTVILLE, CITY OF's 24 health-based violations sit above 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

HOLTVILLE, CITY OF's most recent violation on record is dated 2018-07-07, with the most recent health-based one dated 2016-01-07. Last reported to EPA: 06/22/2026.

The concern categories on record

HOLTVILLE, CITY OF'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:

• Disinfection byproducts - flagged from: TTHM; Total Haloacetic Acids (HAA5)

The most severe category on record is disinfection byproducts, which points toward a carbon-class filter if you want to address it directly.

What HOLTVILLE, CITY OF's record does not cover

HOLTVILLE, CITY OF's numbers here come from its own required reporting to EPA under the Safe Drinking Water Act, not from an independent test of your glass of water. Between the utility's meter and HOLTVILLE, CITY OF's customers' taps is household plumbing, invisible to a system-level record ranked 755th of 12,903 by violation count. The guide to what this data misses covers that gap.