HUDSON: EPA violation history, explained

HUDSON has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,307 people get their water from it, across 960 connections.

HUDSON's record against the rest of the country

6 total violations and 2 health-based ones put HUDSON at the 47th percentile nationally for violation burden, rank 6,822 of 12,903.

Against the MI average

MI's 390 covered systems average 1.3 health-based violations each; HUDSON carries 2, more than typical for the state. See the lead and copper guide for why lead counts differently.

Most recent violation on record

HUDSON's most recent violation on record is dated 2020-01-01, with the most recent health-based one dated 2000-01-11. Last reported to EPA: 06/23/2026.

The concern categories on record

HUDSON'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 HUDSON's record does not cover

This is what HUDSON 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 HUDSON's customers' taps is household plumbing, invisible to a system-level record ranked 6,822th of 12,903 by violation count. The guide to what this data misses covers that gap.