What's in MURPHYSBORO's water?
MURPHYSBORO had a health-based violation within the last five years. The required corrective action was reported, but it happened recently enough to matter. Population served: 10,241, over 4,177 connections.
MURPHYSBORO's record against the rest of the country
MURPHYSBORO has 12 violations on record in total, 3 of thems health-based - ranking it 5,205th of 12,903 systems by violation count, the 60th percentile nationally.
Against the IL average
IL's 560 covered systems average 5.0 health-based violations each; MURPHYSBORO carries 3, not more than typical for the state. The filter guide explains what a violation like this actually calls for.
Most recent violation on record
MURPHYSBORO's most recent violation on record is dated 2026-10-08, with the most recent health-based one dated 2025-05-10. Last reported to EPA: 05/27/2026.
The concern categories on record
MURPHYSBORO's flagged contaminants and rule violations, grouped by what they actually mean for a filter choice rather than left as EPA's raw code list:
- Lead & copper - flagged from: LEAD AND COPPER RULE REVISIONS
- Disinfection byproducts - flagged from: Chlorite; TTHM
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What MURPHYSBORO's record does not cover
Everything on this page is MURPHYSBORO'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 12 logged violations can see. The guide to what this data misses covers that gap.