Water Quality in MIDDLETOWN, NY (10940)

EPA violation data for public water systems serving ZIP code 10940.

595

Total Violations

10

Health-Based

585

Monitoring / Reporting

538

Resolved

What does this mean?

538 of 595 violations have been resolved. 10 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 585 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: 99 Population served: 41,032

Violations Detail (595 total)

ContaminantCategoryMCL LimitMeasuredDateStatusHealth Effects
Public NoticeMonitoringN/AN/ASep 20, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/ASep 8, 2025ActiveN/A
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AJul 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AJul 31, 2025ResolvedN/A
Revised Total Coliform RuleMonitoringN/AN/AJun 30, 2025ResolvedN/A

Lead & Copper Levels

Violation Timeline

2025(61)

Public Notice

75

Sep 20Active

Revised Total Coliform Rule

2A

Sep 8Active

Revised Total Coliform Rule

3A

Aug 31Resolved

Revised Total Coliform Rule

3B

Aug 31Resolved

Revised Total Coliform Rule

3B

Aug 31Resolved

Revised Total Coliform Rule

3B

Aug 31Resolved

Revised Total Coliform Rule

3A

Aug 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Public Notice

75

Jun 28Active

Public Notice

75

Jun 28Active

Public Notice

75

Jun 28Resolved

Public Notice

75

Jun 28Resolved

Public Notice

75

Jun 28Resolved

Public Notice

75

Jun 28Resolved

Public Notice

75

Jun 28Active

Public Notice

75

Jun 28Active

Public Notice

75

May 31Active

Public Notice

75

May 31Active

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3B

May 31Resolved

Revised Total Coliform Rule

3B

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Public Notice

75

Apr 17Active

Public Notice

75

Apr 17Active

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Public Notice

75

Mar 22Active

Public Notice

75

Mar 22Active

Public Notice

75

Mar 1Active

Public Notice

75

Mar 1Active

Public Notice

75

Mar 1Active

Public Notice

75

Mar 1Active

Public Notice

75

Mar 1Active

Revised Total Coliform Rule

3A

Feb 28Resolved

Revised Total Coliform Rule

3A

Feb 28Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

2024(112)

Revised Total Coliform Rule

3A

Dec 31Resolved

Revised Total Coliform Rule

3A

Dec 31Resolved

Revised Total Coliform Rule

3A

Dec 31Resolved

Revised Total Coliform Rule

3A

Dec 31Resolved

Revised Total Coliform Rule

3A

Dec 31Resolved

Public Notice

75

Nov 30Active

Public Notice

75

Nov 30Active

Revised Total Coliform Rule

3A

Nov 30Resolved

Revised Total Coliform Rule

3A

Nov 30Resolved

Public Notice

75

Nov 8Active

Public Notice

75

Nov 8Resolved

Public Notice

75

Nov 8Resolved

Public Notice

75

Nov 8Active

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3B

Oct 31Resolved

Revised Total Coliform Rule

3B

Oct 31Resolved

Revised Total Coliform Rule

3B

Oct 31Resolved

Revised Total Coliform Rule

3B

Oct 31Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Public Notice

75

Oct 24Resolved

Public Notice

75

Oct 24Resolved

Public Notice

75

Oct 24Active

Public Notice

75

Oct 24Active

Public Notice

75

Oct 24Active

Lead and Copper Rule

52

Sep 30Active

Lead and Copper Rule

52

Sep 30Active

Public Notice

75

Aug 24Active

Public Notice

75

Aug 24Resolved

Public Notice

75

Aug 24Resolved

Public Notice

75

Aug 24Active

Public Notice

75

Aug 17Active

Public Notice

75

Aug 17Resolved

Public Notice

75

Aug 17Resolved

Public Notice

75

Aug 17Active

Public Notice

75

Aug 17Active

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Revised Total Coliform Rule

3A

Jun 30Resolved

Public Notice

76

Jun 29Active

Public Notice

75

Jun 22Active

Public Notice

75

Jun 22Resolved

Public Notice

75

Jun 22Resolved

Public Notice

75

Jun 22Active

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Revised Total Coliform Rule

3A

May 31Resolved

Public Notice

75

May 25Active

Public Notice

75

May 25Resolved

Public Notice

75

May 25Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3B

Apr 30Resolved

Revised Total Coliform Rule

3B

Apr 30Resolved

Public Notice

75

Apr 27Resolved

Public Notice

75

Apr 27Resolved

Public Notice

75

Apr 27Resolved

Public Notice

75

Apr 27Resolved

Public Notice

75

Apr 27Active

Public Notice

75

Apr 13Active

Public Notice

75

Apr 13Active

Public Notice

75

Apr 13Resolved

Public Notice

75

Apr 13Resolved

Public Notice

75

Apr 13Resolved

Public Notice

75

Apr 13Resolved

Public Notice

75

Apr 13Active

Public Notice

75

Apr 13Active

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Mar 31Resolved

Revised Total Coliform Rule

3A

Feb 29Resolved

Revised Total Coliform Rule

3A

Feb 29Resolved

Revised Total Coliform Rule

3A

Feb 29Resolved

Revised Total Coliform Rule

3A

Feb 29Resolved

Revised Total Coliform Rule

3A

Feb 29Resolved

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Resolved

Public Notice

75

Feb 24Resolved

Public Notice

75

Feb 24Resolved

Public Notice

75

Feb 24Resolved

Public Notice

75

Feb 24Resolved

Public Notice

75

Feb 24Resolved

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Active

Public Notice

75

Feb 24Active

Groundwater Rule

41

Jan 31Resolved

Groundwater Rule

41

Jan 31Resolved

Groundwater Rule

41

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

How Does This Compare?

MIDDLETOWN (10940) has 595 recorded violations, including 10 health-based. 57 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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