What's in SOUTHERN IL UNIVERSITY-EDWARDSVILLE's water?

SOUTHERN IL UNIVERSITY-EDWARDSVILLE's only violations on record are reporting or monitoring lapses, not a contaminant or treatment-technique failure EPA classifies as health-based. 2,817 people get their water from it, across 106 connections.

Ranked against every other system in this dataset

Out of 12,903 systems in this dataset, SOUTHERN IL UNIVERSITY-EDWARDSVILLE ranks 11,245th by violation burden (13th percentile) - 5 violations total, 0 health-baseds.

Against the IL average

Among the 560 IL systems in this dataset, the average is 5.0 health-based violations - SOUTHERN IL UNIVERSITY-EDWARDSVILLE's 0 is at or below that. The filter guide explains what a violation like this actually calls for.

Most recent violation on record

SOUTHERN IL UNIVERSITY-EDWARDSVILLE's most recent violation on record is dated 2022-06-12. Last reported to EPA: 05/27/2026.

What SOUTHERN IL UNIVERSITY-EDWARDSVILLE's record does not cover

This is what SOUTHERN IL UNIVERSITY-EDWARDSVILLE 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 - 0 health-based violations on file for SOUTHERN IL UNIVERSITY-EDWARDSVILLE - 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.