Water Quality in CEDAR RAPIDS, IA (52408)

EPA violation data for public water systems serving ZIP code 52408.

242

Total Violations

Health-Based

238

Monitoring / Reporting

201

Resolved

What does this mean?

201 of 242 violations have been resolved. 4 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 238 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.

Water systems: 10 Population served: 871

Violations Detail (242 total)

Contaminant	Category	MCL Limit	Measured	Date	Status	Health Effects
Public Notice	Monitoring	N/A	N/A	Sep 22, 2025	Active	N/A
Nitrite	Monitoring	N/A	N/A	Aug 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	Aug 24, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	Aug 24, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	Aug 24, 2025	Active	N/A
Nitrite	Monitoring	N/A	N/A	Jul 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Jul 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	Jul 20, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 20, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 20, 2025	Active	N/A
Nitrite	Monitoring	N/A	N/A	Jun 30, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Jun 30, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	Jun 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jun 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jun 23, 2025	Active	N/A
Nitrite	Monitoring	N/A	N/A	May 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	May 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	May 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	May 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	May 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	May 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	May 23, 2025	Active	N/A
Public Notice	Monitoring	N/A	N/A	May 23, 2025	Active	N/A
Nitrite	Monitoring	N/A	N/A	Apr 30, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Apr 30, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	Apr 19, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Apr 19, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Apr 19, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Apr 19, 2025	Resolved	N/A
Nitrite	Monitoring	N/A	N/A	Mar 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Mar 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	Mar 22, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 22, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 22, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 22, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 5, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 5, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 5, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 5, 2025	Resolved	N/A
Nitrite	Monitoring	N/A	N/A	Feb 28, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Feb 28, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Jan 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Jan 31, 2025	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2024	Resolved	N/A
Nitrite	Monitoring	N/A	N/A	Dec 31, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Dec 31, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2024	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2024	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2024	Active	N/A
Nitrite	Monitoring	N/A	N/A	Nov 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Nov 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Nov 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2024	Active	N/A
Nitrite	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	Oct 21, 2024	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 21, 2024	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 21, 2024	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 21, 2024	Resolved	N/A
Nitrate	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
E. COLI	Monitoring	0	N/A	Jun 15, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 15, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 15, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 15, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Nitrite	Health-Based	N/A	2.1	Sep 30, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Health-Based	N/A	2.1	Sep 30, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Health-Based	N/A	2.1	Sep 30, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Health-Based	N/A	2.1	Sep 30, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 12, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jan 22, 2023	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Nov 17, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Nov 17, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Nov 17, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Nov 17, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Oct 11, 2022	Active	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Jul 31, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Jul 12, 2022	Active	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Active	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	May 21, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 21, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 21, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 21, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Nov 30, 2021	Active	N/A
Nitrate	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrite	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Sep 30, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath

Lead & Copper Levels

Violation Timeline

2025(43)

Public Notice

Sep 22Active

Nitrite

Aug 31Resolved

Public Notice

Aug 24Active

Public Notice

Aug 24Active

Public Notice

Aug 24Active

Nitrite

Jul 31Resolved

Nitrite

Jul 31Resolved

Public Notice

Jul 20Active

Public Notice

Jul 20Active

Public Notice

Jul 20Active

Nitrite

Jun 30Resolved

Nitrite

Jun 30Resolved

Public Notice

Jun 23Active

Public Notice

Jun 23Active

Public Notice

Jun 23Active

Nitrite

May 31Resolved

Nitrite

May 31Resolved

Public Notice

May 23Active

Public Notice

May 23Active

Public Notice

May 23Active

Public Notice

May 23Active

Public Notice

May 23Active

Public Notice

May 23Active

Nitrite

Apr 30Resolved

Nitrite

Apr 30Resolved

Public Notice

Apr 19Resolved

Public Notice

Apr 19Resolved

Public Notice

Apr 19Resolved

Public Notice

Apr 19Resolved

Nitrite

Mar 31Resolved

Nitrite

Mar 31Resolved

Public Notice

Mar 22Resolved

Public Notice

Mar 22Resolved

Public Notice

Mar 22Resolved

Public Notice

Mar 22Resolved

Public Notice

Mar 5Resolved

Public Notice

Mar 5Resolved

Public Notice

Mar 5Resolved

Public Notice

Mar 5Resolved

Nitrite

Feb 28Resolved

Nitrite

Feb 28Resolved

Nitrite

Jan 31Resolved

Nitrite

Jan 31Resolved

2024(27)

Revised Total Coliform Rule

Dec 31Resolved

Revised Total Coliform Rule

Dec 31Resolved

Revised Total Coliform Rule

Dec 31Resolved

Nitrite

Dec 31Resolved

Nitrite

Dec 31Resolved

Lead and Copper Rule

Nov 30Active

Lead and Copper Rule

Nov 30Active

Lead and Copper Rule

Nov 30Active

Nitrite

Nov 30Resolved

Nitrite

Nov 30Resolved

Nitrite

Nov 30Resolved

Lead and Copper Rule

Nov 30Active

Nitrite

Oct 31Resolved

Nitrite

Oct 31Resolved

Nitrite

Oct 31Resolved

Public Notice

Oct 21Resolved

Public Notice

Oct 21Resolved

Public Notice

Oct 21Resolved

Public Notice

Oct 21Resolved

Nitrate

Jun 30Resolved

Nitrate

Jun 30Resolved

Nitrate

Jun 30Resolved

Nitrate

Jun 30Resolved

E. COLI

Jun 15Resolved

E. COLI

Jun 15Resolved

E. COLI

Jun 15Resolved

E. COLI

Jun 15Resolved

2022(122)

Lead and Copper Rule

Nov 30Resolved

Lead and Copper Rule

Nov 30Resolved

Lead and Copper Rule

Nov 30Resolved

Lead and Copper Rule

Nov 30Resolved

Lead and Copper Rule

Nov 30Resolved

Lead and Copper Rule

Nov 30Resolved

Public Notice

Nov 17Resolved

Public Notice

Nov 17Resolved

Public Notice

Nov 17Resolved

Public Notice

Nov 17Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Active

Public Notice

Oct 11Active

Public Notice

Oct 11Active

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Resolved

Public Notice

Oct 11Active

Public Notice

Oct 11Active

Public Notice

Oct 11Active

Public Notice

Oct 11Active

Public Notice

Oct 11Active

Public Notice

Oct 11Active

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

TTHM

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

TTHM

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

TTHM

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Total Haloacetic Acids (HAA5)

Jul 31Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Active

Public Notice

Jul 12Active

Public Notice

Jul 12Active

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Active

Public Notice

Jul 12Active

Public Notice

Jul 12Active

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Resolved

Public Notice

Jul 12Active

Public Notice

Jul 12Active

Public Notice

Jul 12Active

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Resolved

Consumer Confidence Rule

Jun 30Active

Consumer Confidence Rule

Jun 30Active

Public Notice

May 21Resolved

Public Notice

May 21Resolved

Public Notice

May 21Resolved

Public Notice

May 21Resolved

How Does This Compare?

CEDAR RAPIDS (52408) has 242 recorded violations, including 4 health-based. 41 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

NSF Certified Products → EPA Safe Drinking Water Guide →

Activated Carbon Filter

Excellent for removing chlorine, chloramine, and disinfection byproducts like THMs and HAAs. Available as pitcher filters, countertop, or under-sink units.

Targets:THMs, HAAs, Chlorine, Chloramine, Taste & Odor

Look for:NSF/ANSI 42 & 53 certified

NSF Certified Products → EPA Safe Drinking Water Guide →

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

NSF Certified Products → EPA Safe Drinking Water Guide →

Always look for filters certified by NSF International for the specific contaminants you want to remove.

Water Quality in CEDAR RAPIDS, IA (52408)

What does this mean?

Violations Detail (242 total)

Lead & Copper Levels

Violation Timeline

2025(43)

2024(27)

2023(33)

2022(122)

2021(17)

How Does This Compare?

Recommended Water Filters

Reverse Osmosis System

Activated Carbon Filter

UV Water Purifier

Nearby ZIP Codes

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