What's in LOMIRA WATERWORKS's water?
LOMIRA WATERWORKS has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. 2,701 people get their water from it, across 1,000 connections.
LOMIRA WATERWORKS's record against the rest of the country
LOMIRA WATERWORKS has 48 violations on record in total, 7 of thems health-based - ranking it 2,610th of 12,903 systems by violation count, the 80th percentile nationally.
How LOMIRA WATERWORKS compares within WI
LOMIRA WATERWORKS's 7 health-based violations sit above the WI average of 3.6, across 202 systems statewide. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
The last violation EPA has on record for LOMIRA WATERWORKS is from 2025-02-07 (health-based: 2007-01-01). Last reported to EPA: 05/29/2026.
What kind of problem, specifically
LOMIRA 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:
- Microbial contamination / treatment technique - flagged from: Coliform (TCR)
- Radionuclides - flagged from: Combined Radium (-226 and -228); Gross Alpha, Excl. Radon and U
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 this data is and is not
LOMIRA WATERWORKS'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 LOMIRA WATERWORKS's customers' taps is household plumbing, invisible to a system-level record ranked 2,610th of 12,903 by violation count. The guide to what this data misses covers that gap.