What's in NORTH RIVERSIDE's water?
NORTH RIVERSIDE has a health-based violation on record, but none in the last five years - an older issue, not necessarily a current one. It serves 7,071 people through 2,452 service connections.
Ranked against every other system in this dataset
Out of 12,903 systems in this dataset, NORTH RIVERSIDE ranks 4,345th by violation burden (66th percentile) - 12 violations total, 4 health-baseds.
How NORTH RIVERSIDE compares within IL
NORTH RIVERSIDE's 4 health-based violations sit within the IL average of 5.0, across 560 systems statewide. See the lead and copper guide for why lead counts differently.
Most recent violation on record
The last violation EPA has on record for NORTH RIVERSIDE is from 2015-01-07 (health-based: 1996-01-01). Last reported to EPA: 05/27/2026.
What kind of problem, specifically
NORTH RIVERSIDE'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
The most severe category on record is lead & copper, which points toward a lead-class filter if you want to address it directly.
What this data is and is not
Everything on this page is NORTH RIVERSIDE's own reported record under the Safe Drinking Water Act - a regulatory filing, not a sample of your tap. This record - 4 health-based violations on file for NORTH RIVERSIDE - 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.