Water Quality in SLIDELL, LA (70461)

EPA violation data for public water systems serving ZIP code 70461.

248

Total Violations

104

Health-Based

144

Monitoring / Reporting

85

Resolved

What does this mean?

85 of 248 violations have been resolved. 104 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 144 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: 64 Population served: 7,154

Violations Detail (248 total)

ContaminantCategoryMCL LimitMeasuredDateStatusHealth Effects
Lead and Copper RuleMonitoringN/AN/AJun 30, 2025ActiveN/A
Lead and Copper RuleMonitoringN/AN/AJun 30, 2025ActiveN/A
Lead and Copper RuleMonitoringN/AN/AJun 30, 2025ActiveN/A
Public NoticeMonitoringN/AN/AMay 21, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/AMay 15, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/AMay 15, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/AMay 11, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/AMay 11, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/AMay 11, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/AMay 11, 2025ActiveN/A

Lead & Copper Levels

Violation Timeline

2025(18)

Lead and Copper Rule

52

Jun 30Active

Lead and Copper Rule

52

Jun 30Active

Lead and Copper Rule

52

Jun 30Active

Public Notice

75

May 21Active

Revised Total Coliform Rule

2C

May 15Active

Revised Total Coliform Rule

2C

May 15Active

Revised Total Coliform Rule

2C

May 11Active

Revised Total Coliform Rule

2C

May 11Active

Revised Total Coliform Rule

2C

May 11Active

Revised Total Coliform Rule

2C

May 11Active

Public Notice

75

May 9Active

Public Notice

75

Apr 4Active

Revised Total Coliform Rule

2A

Mar 14Active

Revised Total Coliform Rule

2A

Mar 14Active

Revised Total Coliform Rule

1A

Feb 28Resolved

Revised Total Coliform Rule

1A

Feb 28Resolved

Public Notice

75

Jan 7Active

Public Notice

75

Jan 7Active

2024(47)

Lead and Copper Rule

52

Dec 31Active

Lead and Copper Rule

52

Dec 31Active

Lead and Copper Rule

52

Dec 31Active

Lead and Copper Rule

52

Dec 31Active

Lead and Copper Rule

66

Dec 19Active

Lead and Copper Rule

66

Dec 17Active

Lead and Copper Rule

66

Dec 17Active

Public Notice

75

Oct 27Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

Groundwater Rule

45

Oct 21Active

LEAD AND COPPER RULE REVISIONS

4G

Oct 16Resolved

LEAD AND COPPER RULE REVISIONS

2E

Oct 16Resolved

LEAD AND COPPER RULE REVISIONS

4G

Oct 16Active

LEAD AND COPPER RULE REVISIONS

2E

Oct 16Active

LEAD AND COPPER RULE REVISIONS

4G

Oct 16Active

LEAD AND COPPER RULE REVISIONS

2E

Oct 16Active

Consumer Confidence Rule

71

Jun 30Active

Lead and Copper Rule

52

Jun 30Active

Lead and Copper Rule

52

Jun 30Active

Lead and Copper Rule

52

Jun 30Active

Lead and Copper Rule

52

Jun 30Active

Consumer Confidence Rule

71

Jun 30Active

Consumer Confidence Rule

71

Jun 30Active

Consumer Confidence Rule

71

Jun 30Active

Consumer Confidence Rule

71

Jun 30Active

Consumer Confidence Rule

71

Jun 30Active

Public Notice

75

May 29Active

Groundwater Rule

45

May 26Active

Groundwater Rule

45

May 26Active

Groundwater Rule

45

May 26Active

Groundwater Rule

45

May 26Active

Groundwater Rule

45

May 26Active

Groundwater Rule

45

May 26Active

Public Notice

75

May 5Active

Public Notice

75

Mar 5Active

Public Notice

75

Mar 5Active

Groundwater Rule

45

Feb 26Active

Groundwater Rule

45

Feb 26Active

Groundwater Rule

45

Feb 26Active

Groundwater Rule

45

Feb 26Active

Groundwater Rule

45

Feb 26Active

How Does This Compare?

SLIDELL (70461) has 248 recorded violations, including 104 health-based. 163 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.

Nearby ZIP Codes

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