NORWAY: EPA violation history, explained

NORWAY has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. Population served: 3,314, over 1,476 connections.

NORWAY's record against the rest of the country

7 total violations and 4 health-based ones put NORWAY at the 65th percentile nationally for violation burden, rank 4,525 of 12,903.

How NORWAY compares within MI

Among the 390 MI systems in this dataset, the average is 1.3 health-based violations - NORWAY's 4 is above that. See the lead and copper guide for why lead counts differently.

Most recent violation on record

The last violation EPA has on record for NORWAY is from 2025-12-09 (health-based: 2002-01-08). Last reported to EPA: 06/23/2026.

What kind of problem, specifically

NORWAY'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 this data is and is not

This is what NORWAY 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. This record - 4 health-based violations on file for NORWAY - 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.