Water Quality in NEW IBERIA, LA (70560)

EPA violation data for public water systems serving ZIP code 70560.

102

Total Violations

Health-Based

Monitoring / Reporting

Resolved

What does this mean?

58 of 102 violations have been resolved. 73 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 29 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: 70 Population served: 18,394

Violations Detail (102 total)

Contaminant	Category	MCL Limit	Measured	Date	Status	Health Effects
Public Notice	Monitoring	N/A	N/A	Apr 18, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Mar 12, 2025	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2024	Active	N/A
Arsenic	Health-Based	N/A	0.011	Jun 30, 2024	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.011	Jun 30, 2024	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.011	Jun 30, 2024	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.013	Mar 31, 2024	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.013	Mar 31, 2024	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.013	Mar 31, 2024	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Public Notice	Monitoring	N/A	N/A	Feb 10, 2024	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 10, 2024	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 10, 2024	Resolved	N/A
Arsenic	Health-Based	N/A	0.011	Dec 31, 2023	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.011	Dec 31, 2023	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.011	Dec 31, 2023	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2023	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2023	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2023	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2023	Active	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 27, 2023	Active	N/A
Public Notice	Monitoring	N/A	N/A	Feb 27, 2023	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Dec 22, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Dec 22, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Dec 22, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Dec 22, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Dec 22, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	Dec 22, 2022	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2022	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2022	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2022	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2022	Active	N/A
Arsenic	Health-Based	N/A	0.014	Sep 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.014	Sep 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.014	Sep 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.014	Sep 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.018	Jun 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.018	Jun 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.018	Jun 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.018	Jun 30, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Public Notice	Monitoring	N/A	N/A	Jun 22, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 17, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 17, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 17, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 17, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 17, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 17, 2022	Active	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	May 1, 2022	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Apr 10, 2022	Active	N/A
Public Notice	Monitoring	N/A	N/A	Apr 10, 2022	Active	N/A
Arsenic	Health-Based	N/A	0.02	Mar 31, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.02	Mar 31, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.02	Mar 31, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.02	Mar 31, 2022	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.021	Dec 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.021	Dec 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.021	Dec 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.021	Dec 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2021	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2021	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Sep 30, 2021	Active	N/A
Arsenic	Health-Based	N/A	0.014	Sep 30, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.014	Sep 30, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.014	Sep 30, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.014	Sep 30, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2021	Resolved	N/A
Consumer Confidence Rule	Monitoring	N/A	N/A	Jun 30, 2021	Resolved	N/A
Arsenic	Health-Based	N/A	0.013	Mar 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.013	Mar 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.013	Mar 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Arsenic	Health-Based	N/A	0.013	Mar 31, 2021	Resolved	Skin damage; circulatory system problems; increased risk of cancer
Public Notice	Monitoring	N/A	N/A	Feb 20, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 20, 2021	Resolved	N/A

Lead & Copper Levels

Violation Timeline

2025(13)

Public Notice

Apr 18Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

Groundwater Rule

Mar 12Active

2024(12)

Lead and Copper Rule

Sep 30Active

Lead and Copper Rule

Sep 30Active

Lead and Copper Rule

Sep 30Active

Arsenic

Jun 30Resolved

Arsenic

Jun 30Resolved

Arsenic

Jun 30Resolved

Arsenic

Mar 31Resolved

Arsenic

Mar 31Resolved

Arsenic

Mar 31Resolved

Public Notice

Feb 10Resolved

Public Notice

Feb 10Resolved

Public Notice

Feb 10Resolved

How Does This Compare?

NEW IBERIA (70560) has 102 recorded violations, including 73 health-based. 44 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 →

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

Water Quality in NEW IBERIA, LA (70560)

What does this mean?

Violations Detail (102 total)

Lead & Copper Levels

Violation Timeline

2025(13)

2024(12)

2023(11)

2022(47)

2021(19)

How Does This Compare?

Recommended Water Filters

Reverse Osmosis System

Nearby ZIP Codes

Check Another ZIP Code