LOUISVILLE CITY PWS: EPA violation history, explained

LOUISVILLE CITY PWS's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. Population served: 9,186, over 3,100 connections.

How this compares nationally

LOUISVILLE CITY PWS has 13 violations on record in total, 0 of thems health-based - ranking it 10,258th of 12,903 systems by violation count, the 21th percentile nationally.

How LOUISVILLE CITY PWS compares within OH

Among the 394 OH systems in this dataset, the average is 5.5 health-based violations - LOUISVILLE CITY PWS's 0 is at or below that. 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 LOUISVILLE CITY PWS is from 2026-07-01. Last reported to EPA: 05/15/2026.

What this data is and is not

Everything on this page is LOUISVILLE CITY PWS's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. Water quality can still change between the meter and the faucet - household plumbing sits outside what a record of 13 logged violations can see. The guide to what this data misses covers that gap.