Water Quality in CEDAR RAPIDS, IA (52403)
EPA violation data for public water systems serving ZIP code 52403.
25
Total Violations
6
Health-Based
19
Monitoring / Reporting
13
Resolved
What does this mean?
13 of 25 violations have been resolved. 6 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 19 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 (25 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 22, 2022 | Active | N/A |
Lead & Copper Levels
Violation Timeline
2022(18)
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
2D
Revised Total Coliform Rule
2D
Revised Total Coliform Rule
2D
Revised Total Coliform Rule
2D
Revised Total Coliform Rule
2D
Revised Total Coliform Rule
2D
2021(7)
E. COLI
34
E. COLI
34
E. COLI
34
E. COLI
34
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
How Does This Compare?
CEDAR RAPIDS (52403) has 25 recorded violations, including 6 health-based. 12 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.
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.