CHILTON WATERWORKS: EPA violation history, explained
CHILTON WATERWORKS had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. Population served: 4,191, over 1,732 connections.
Ranked against every other system in this dataset
7 total violations and 2 health-based ones put CHILTON WATERWORKS at the 48th percentile nationally for violation burden, rank 6,731 of 12,903.
Against the WI average
WI's 202 covered systems average 3.6 health-based violations each; CHILTON WATERWORKS carries 2, not more than typical for the state. See the lead and copper guide for why lead counts differently.
Most recent violation on record
CHILTON WATERWORKS's most recent violation on record is dated 2025-05-10, with the most recent health-based one dated 2025-05-10. Last reported to EPA: 05/29/2026.
The concern categories on record
CHILTON WATERWORKS'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:
- Lead & copper - flagged from: LEAD AND COPPER RULE REVISIONS; Lead and Copper Rule
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What CHILTON WATERWORKS's record does not cover
Everything on this page is CHILTON WATERWORKS's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 2 health-based violations on file for CHILTON WATERWORKS - stops at the meter and cannot see household plumbing on the other side of it. The guide to what this data misses covers that gap.