Water Quality in SOUTH WILMINGTON, IL (60474)
EPA violation data for public water systems serving ZIP code 60474.
42
Total Violations
9
Health-Based
33
Monitoring / Reporting
38
Resolved
What does this mean?
38 of 42 violations have been resolved. 9 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 33 are monitoring or reporting violations (missed testing deadlines or late paperwork — not necessarily a water quality issue). Not all violations mean your water is unsafe. The EPA requires reporting even for minor administrative issues.
Violations Detail (42 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Jul 1, 2025 | Active | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Jul 1, 2025 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Active | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Combined Radium (-226 and -228) | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
Lead & Copper Levels
Violation Timeline
2025(4)
LEAD AND COPPER RULE REVISIONS
4H
LEAD AND COPPER RULE REVISIONS
4H
Lead and Copper Rule
52
Lead and Copper Rule
52
2024(11)
Combined Uranium
03
Combined Uranium
03
Combined Uranium
03
Combined Radium (-226 and -228)
03
Combined Uranium
03
Combined Uranium
03
Combined Uranium
03
Combined Uranium
03
Combined Radium (-226 and -228)
03
Combined Radium (-226 and -228)
03
Combined Radium (-226 and -228)
03
How Does This Compare?
SOUTH WILMINGTON (60474) has 42 recorded violations, including 9 health-based. 4 remain unresolved. Consider testing your tap water independently for added peace of mind.
Recommended Water Filters
Based on the contaminants detected in your area, these filter types may help improve your water quality.
Reverse Osmosis System
Highly effective at removing heavy metals, dissolved solids, and a wide range of contaminants. Recommended for homes with lead or arsenic concerns.
Targets:Lead, Copper, Arsenic, Mercury, Cadmium
Look for:NSF/ANSI 58 certified
UV Water Purifier
Uses ultraviolet light to neutralize bacteria, viruses, and parasites without chemicals. Ideal for homes with microbial contamination concerns.
Targets:E. coli, Coliform, Giardia, Cryptosporidium
Look for:NSF/ANSI 55 (Class A) certified
Always look for filters certified by NSF International for the specific contaminants you want to remove.