What's in COLUMBUS MUNICIPAL UTILITY's water?

COLUMBUS MUNICIPAL UTILITY's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 51,122 people get their water from it, across 29,449 connections.

How this compares nationally

COLUMBUS MUNICIPAL UTILITY has 3 violations on record in total, 0 of thems health-based - ranking it 11,566th of 12,903 systems by violation count, the 10th percentile nationally.

Against the IN average

COLUMBUS MUNICIPAL UTILITY's 0 health-based violations sit within the IN average of 2.9, across 283 systems statewide. The clean-record guide covers what a comparison like this can hide.

Most recent violation on record

COLUMBUS MUNICIPAL UTILITY's most recent violation on record is dated 2014-01-09. Last reported to EPA: 06/30/2026.

What COLUMBUS MUNICIPAL UTILITY's record does not cover

Everything on this page is COLUMBUS MUNICIPAL UTILITY's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Between the utility's meter and COLUMBUS MUNICIPAL UTILITY's customers' taps is household plumbing, invisible to a system-level record ranked 11,566th of 12,903 by violation count. The guide to what this data misses covers that gap.