Water Quality in HAWLEY, PA (18428)

EPA violation data for public water systems serving ZIP code 18428.

932

Total Violations

91

Health-Based

841

Monitoring / Reporting

868

Resolved

What does this mean?

868 of 932 violations have been resolved. 91 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 841 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: 110 Population served: 28,492

Violations Detail (932 total)

ContaminantCategoryMCL LimitMeasuredDateStatusHealth Effects
Lead and Copper RuleMonitoringN/AN/ASep 30, 2025ActiveN/A
Lead and Copper RuleMonitoringN/AN/ASep 30, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/ASep 29, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/ASep 29, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/ASep 29, 2025ActiveN/A
Revised Total Coliform RuleHealth-BasedN/AN/ASep 29, 2025ActiveN/A
Public NoticeMonitoringN/AN/ASep 24, 2025ActiveN/A
ChlorineMonitoringN/AN/AAug 31, 2025ResolvedEye and nose irritation; stomach discomfort
ChlorineMonitoringN/AN/AAug 31, 2025ResolvedEye and nose irritation; stomach discomfort
Revised Total Coliform RuleMonitoringN/AN/AAug 31, 2025ResolvedN/A

Lead & Copper Levels

Violation Timeline

2025(74)

Lead and Copper Rule

52

Sep 30Active

Lead and Copper Rule

52

Sep 30Active

Revised Total Coliform Rule

2A

Sep 29Active

Revised Total Coliform Rule

2A

Sep 29Active

Revised Total Coliform Rule

2A

Sep 29Active

Revised Total Coliform Rule

2A

Sep 29Active

Public Notice

75

Sep 24Active

Chlorine

27

Aug 31Resolved

Chlorine

27

Aug 31Resolved

Revised Total Coliform Rule

3A

Aug 31Resolved

Revised Total Coliform Rule

3A

Aug 31Resolved

Revised Total Coliform Rule

2B

Aug 28Active

Revised Total Coliform Rule

2B

Aug 28Active

Revised Total Coliform Rule

4F

Aug 28Active

Public Notice

75

Aug 23Active

Public Notice

75

Aug 23Active

E. COLI

34

Aug 15Active

E. COLI

34

Aug 15Active

E. COLI

34

Aug 10Active

E. COLI

34

Aug 10Active

Public Notice

75

Aug 10Active

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

3A

Jul 31Resolved

Revised Total Coliform Rule

4F

Jul 13Active

Revised Total Coliform Rule

2A

Jul 13Active

Revised Total Coliform Rule

2A

Jul 13Active

Public Notice

75

Jul 12Active

Public Notice

75

Jul 12Active

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

Consumer Confidence Rule

71

Jun 30Resolved

Consumer Confidence Rule

71

Jun 30Resolved

Public Notice

75

Jun 27Active

Public Notice

75

Jun 27Active

Revised Total Coliform Rule

2D

May 31Active

Revised Total Coliform Rule

2D

May 31Active

Public Notice

75

May 19Active

Public Notice

75

May 19Active

Revised Total Coliform Rule

2A

May 17Active

Revised Total Coliform Rule

4F

May 17Active

Revised Total Coliform Rule

4F

May 17Active

Revised Total Coliform Rule

2A

May 17Active

Public Notice

75

May 10Resolved

Public Notice

75

May 10Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

4F

Apr 28Active

Revised Total Coliform Rule

4F

Apr 28Active

Revised Total Coliform Rule

2A

Apr 28Active

Revised Total Coliform Rule

2A

Apr 28Active

Public Notice

75

Apr 6Active

Public Notice

75

Apr 6Active

E. COLI

34

Mar 31Resolved

E. COLI

34

Mar 31Resolved

Public Notice

75

Mar 10Active

Public Notice

75

Mar 10Active

Revised Total Coliform Rule

4F

Mar 3Active

Revised Total Coliform Rule

2B

Mar 3Active

Revised Total Coliform Rule

2B

Mar 3Active

Revised Total Coliform Rule

3A

Feb 28Resolved

Revised Total Coliform Rule

3A

Feb 28Resolved

Public Notice

75

Feb 24Active

Revised Total Coliform Rule

3A

Jan 31Resolved

Revised Total Coliform Rule

3A

Jan 31Resolved

Public Notice

75

Jan 27Active

Revised Total Coliform Rule

4F

Jan 20Active

Revised Total Coliform Rule

2A

Jan 20Active

Revised Total Coliform Rule

2A

Jan 20Active

Public Notice

75

Jan 10Resolved

Public Notice

75

Jan 10Resolved

Public Notice

75

Jan 5Active

2024(140)

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

Revised Total Coliform Rule

3A

Dec 31Resolved

Revised Total Coliform Rule

2B

Dec 23Active

Revised Total Coliform Rule

2B

Dec 23Active

Revised Total Coliform Rule

4F

Dec 23Active

Public Notice

75

Dec 14Resolved

Public Notice

75

Dec 14Resolved

Public Notice

75

Dec 11Active

Revised Total Coliform Rule

3A

Nov 30Resolved

Revised Total Coliform Rule

3A

Nov 30Resolved

Revised Total Coliform Rule

3A

Nov 30Resolved

Revised Total Coliform Rule

3A

Nov 30Resolved

Revised Total Coliform Rule

4F

Nov 25Active

Revised Total Coliform Rule

2A

Nov 25Active

Revised Total Coliform Rule

2A

Nov 25Active

Revised Total Coliform Rule

2B

Nov 3Resolved

Revised Total Coliform Rule

2B

Nov 3Resolved

Revised Total Coliform Rule

2B

Nov 3Resolved

Revised Total Coliform Rule

4F

Nov 3Resolved

Revised Total Coliform Rule

4F

Nov 3Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

3A

Oct 31Resolved

Revised Total Coliform Rule

2B

Oct 31Active

Revised Total Coliform Rule

2B

Oct 31Active

Revised Total Coliform Rule

4F

Oct 31Active

Public Notice

75

Oct 10Resolved

Public Notice

75

Oct 10Resolved

Public Notice

75

Oct 10Resolved

Public Notice

75

Oct 10Resolved

Public Notice

75

Oct 10Resolved

Revised Total Coliform Rule

3A

Sep 30Resolved

Revised Total Coliform Rule

3A

Sep 30Resolved

Revised Total Coliform Rule

3A

Sep 30Resolved

Revised Total Coliform Rule

3A

Sep 30Resolved

Revised Total Coliform Rule

3A

Sep 30Resolved

Revised Total Coliform Rule

3A

Sep 30Resolved

Public Notice

75

Sep 26Active

Public Notice

75

Sep 10Resolved

Public Notice

75

Sep 10Resolved

Groundwater Rule

31

Aug 31Resolved

Groundwater Rule

31

Aug 31Resolved

Revised Total Coliform Rule

3A

Aug 31Resolved

Revised Total Coliform Rule

3A

Aug 31Resolved

Revised Total Coliform Rule

4F

Aug 26Active

Revised Total Coliform Rule

2A

Aug 26Active

E. COLI

34

Jul 29Resolved

E. COLI

34

Jul 29Resolved

E. COLI

34

Jul 7Resolved

E. COLI

34

Jul 7Resolved

TTHM

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

Chlorine

27

Jun 30Resolved

Chlorine

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Groundwater Rule

31

Jun 30Resolved

Groundwater Rule

31

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

TTHM

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Total Haloacetic Acids (HAA5)

27

Jun 30Resolved

Consumer Confidence Rule

71

Jun 30Resolved

Consumer Confidence Rule

71

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

5A

Jun 16Resolved

Revised Total Coliform Rule

5A

Jun 16Resolved

Revised Total Coliform Rule

1A

May 31Resolved

Revised Total Coliform Rule

1A

May 31Resolved

Revised Total Coliform Rule

1A

May 31Resolved

Revised Total Coliform Rule

1A

May 31Resolved

Revised Total Coliform Rule

1A

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

Revised Total Coliform Rule

3A

Apr 30Resolved

Revised Total Coliform Rule

3A

Apr 30Resolved

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

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

Revised Total Coliform Rule

3A

Feb 29Resolved

Public Notice

75

Feb 10Resolved

Public Notice

75

Feb 10Resolved

Chlorine

27

Jan 31Resolved

Chlorine

27

Jan 31Resolved

Chlorine

27

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

Revised Total Coliform Rule

3A

Jan 31Resolved

Chlorine

27

Jan 31Resolved

Chlorine

27

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

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

Public Notice

75

Jan 12Resolved

Public Notice

75

Jan 12Resolved

Public Notice

75

Jan 12Resolved

Public Notice

75

Jan 12Resolved

Public Notice

75

Jan 12Resolved

Public Notice

75

Jan 10Resolved

Public Notice

75

Jan 10Resolved

How Does This Compare?

HAWLEY (18428) has 932 recorded violations, including 91 health-based. 64 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

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

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.

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