Zumbrota: EPA violation history, explained

Zumbrota's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. Population served: 3,172, over 1,423 connections.

How this compares nationally

Zumbrota has 4 violations on record in total, 0 of thems health-based - ranking it 11,479th of 12,903 systems by violation count, the 11th percentile nationally.

Against the MN average

Zumbrota's 0 health-based violations sit within the MN average of 0.8, across 254 systems statewide. See the lead and copper guide for why lead counts differently.

Most recent violation on record

Zumbrota's most recent violation on record is dated 1999-01-01. Last reported to EPA: 05/28/2026.

What Zumbrota's record does not cover

This is what Zumbrota 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. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 4 logged violations can see. The guide to what this data misses covers that gap.