What's in U OF I-CHAMPAIGN's water?

U OF I-CHAMPAIGN's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. It serves 13,000 people through 253 service connections.

How this compares nationally

Out of 12,903 systems in this dataset, U OF I-CHAMPAIGN ranks 10,765th by violation burden (17th percentile) - 7 violations total, 0 health-baseds.

Against the IL average

U OF I-CHAMPAIGN's 0 health-based violations sit within the IL average of 5.0, across 560 systems statewide. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

U OF I-CHAMPAIGN's most recent violation on record is dated 2025-02-07. Last reported to EPA: 05/27/2026.

What U OF I-CHAMPAIGN's record does not cover

This is what U OF I-CHAMPAIGN 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 7 logged violations can see. The guide to what this data misses covers that gap.