States ›Pennsylvania ›Wyoming County ›Overfield

Overfield, PA Tap Water Quality 2026

Water quality report for Overfield, PA — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.

A look at Overfield's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.

Main Utility: Paw Winola PWSID: PA2660004 Updated: 2026 Q2
🚨

Lead above the federal action level

Lead is 97.70 ppb, 651% of the action level and no violations are open. PFAS has never been sampled at this system.

C

Overfield earns a C for water quality

Graded on violations and lead, with state inspection findings. PFAS not tested.

Lead: 97.70 ppb — 651% of the federal action level
PFAS never sampled at this system
233 violations since 2015, 2 health-based
No violations currently open
Overfield's lead level vs. all Pennsylvania community water systems
0 ppb5 ppb10 ppb15 ppb
Lead level: 97.70 ppb — 100% of the federal action level
✓ Lower lead than 1% of Pennsylvania utilities
Population Served
229
~32 connections
Water Source
Groundwater
Drawn from wells — SDWIS source code GW
Active Violations
0
233 since 2015, all resolved

Lead & Copper Testing

Lead (Pb)
90th percentile of tap samples collected across the distribution system
100% of EPA action level
97.70 ppb
Action level: 15 ppb
The 90th-percentile lead result is 97.70 ppb, 651% of the 15 ppb federal action level. The action level is a treatment trigger, not a legal maximum, and it is measured across sampled taps rather than at any single home.

Contaminant Violations (2015–Present)

ContaminantTypeMeasuredLimitPeriodStatus
Revised Total Coliform Rule REPORTING FAILURE — — 2021 Resolved
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2019 Resolved
Public Notice OTHER — — 2019 Resolved
Public Notice OTHER — — 2019 Resolved
Public Notice OTHER — — 2019 Resolved
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2019 Unaddressed
Public Notice OTHER — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Consumer Confidence Rule OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Total Haloacetic Acids (HAA5) MONITORING AND REPORTING — 0.060 mg/L 2018 Resolved
TTHM MONITORING AND REPORTING — 0.080 mg/L 2018 Resolved
Cadmium MONITORING AND REPORTING — 0.005 mg/L 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Revised Total Coliform Rule TREATMENT TECHNIQUE — — 2018 Resolved
Public Notice OTHER — — 2018 Unaddressed
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
2,3,7,8-TCDD MONITORING AND REPORTING — 0.00000003 mg/L 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Unaddressed
Public Notice OTHER — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
Public Notice OTHER — — 2018 Unaddressed
Public Notice OTHER — — 2018 Unaddressed
Public Notice OTHER — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Public Notice OTHER — — 2018 Resolved
Chlorine MONITORING AND REPORTING — 4.0 mg/L 2018 Resolved
Revised Total Coliform Rule MONITORING FAILURE — — 2018 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2018 Resolved
2,3,7,8-TCDD MONITORING AND REPORTING — 0.00000003 mg/L 2018 Resolved
Endrin MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
BHC-GAMMA MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Methoxychlor MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Toxaphene MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
Dalapon MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Diquat MONITORING AND REPORTING — 0.02 mg/L 2018 Resolved
Endothall MONITORING AND REPORTING — 0.1 mg/L 2018 Resolved
Glyphosate MONITORING AND REPORTING — 0.7 mg/L 2018 Resolved
Di(2-ethylhexyl) adipate MONITORING AND REPORTING — 0.4 mg/L 2018 Resolved
OXAMYL MONITORING AND REPORTING — 0.2 mg/L 2018 Resolved
Simazine MONITORING AND REPORTING — 0.004 mg/L 2018 Resolved
Di(2-ethylhexyl) phthalate MONITORING AND REPORTING — 0.006 mg/L 2018 Resolved
Picloram MONITORING AND REPORTING — 0.5 mg/L 2018 Resolved
Dinoseb MONITORING AND REPORTING — 0.007 mg/L 2018 Resolved
Hexachlorocyclopentadiene MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
Carbofuran MONITORING AND REPORTING — 0.04 mg/L 2018 Resolved
Atrazine MONITORING AND REPORTING — 0.003 mg/L 2018 Resolved
LASSO MONITORING AND REPORTING — — 2018 Resolved
Heptachlor MONITORING AND REPORTING — 0.0004 mg/L 2018 Resolved
Heptachlor epoxide MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
2,4-D MONITORING AND REPORTING — 0.07 mg/L 2018 Resolved
2,4,5-TP MONITORING AND REPORTING — 0.05 mg/L 2018 Resolved
HEXACHLOROBENZENE MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
Benzo(a)pyrene MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
Pentachlorophenol MONITORING AND REPORTING — 0.001 mg/L 2018 Resolved
Total Polychlorinated Biphenyls (PCB) MONITORING AND REPORTING — 0.0005 mg/L 2018 Resolved
1,2-DIBROMO-3-CHLOROPROPANE MONITORING AND REPORTING — 0.0002 mg/L 2018 Resolved
ETHYLENE DIBROMIDE MONITORING AND REPORTING — 0.00005 mg/L 2018 Resolved
Chlordane MONITORING AND REPORTING — 0.002 mg/L 2018 Resolved
Public Notice OTHER — — 2017 Unaddressed
Public Notice OTHER — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Consumer Confidence Rule OTHER — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Revised Total Coliform Rule TREATMENT TECHNIQUE — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Public Notice OTHER — — 2017 Resolved
Revised Total Coliform Rule MONITORING FAILURE — — 2017 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2017 Resolved
Chlorine MONITORING AND REPORTING — 4.0 mg/L 2017 Resolved
Nitrate MONITORING AND REPORTING — 10 mg/L 2017 Resolved
Nitrite MONITORING AND REPORTING — 1 mg/L 2017 Resolved
Revised Total Coliform Rule MONITORING FAILURE — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Revised Total Coliform Rule MONITORING FAILURE — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Lead and Copper Rule MONITORING AND REPORTING — TT 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Chlorine MONITORING AND REPORTING — 4.0 mg/L 2016 Resolved
Gross Alpha, Excl. Radon and U MONITORING AND REPORTING — 15 pCi/L 2016 Resolved
Radium-226 MONITORING AND REPORTING — — 2016 Resolved
Radium-228 MONITORING AND REPORTING — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Consumer Confidence Rule OTHER — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Revised Total Coliform Rule OTHER — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Coliform (TCR) MONITORING AND REPORTING — 5% of samples 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2016 Resolved
Nitrate MONITORING AND REPORTING — 10 mg/L 2016 Resolved
Nitrite MONITORING AND REPORTING — 1 mg/L 2016 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Groundwater Rule MONITORING AND REPORTING — — 2015 Resolved
Chlorine MONITORING AND REPORTING — 4.0 mg/L 2015 Resolved
Endrin MONITORING AND REPORTING — 0.002 mg/L 2015 Resolved
BHC-GAMMA MONITORING AND REPORTING — 0.0002 mg/L 2015 Resolved
Methoxychlor MONITORING AND REPORTING — 0.04 mg/L 2015 Resolved
Toxaphene MONITORING AND REPORTING — 0.003 mg/L 2015 Resolved
Dalapon MONITORING AND REPORTING — 0.2 mg/L 2015 Resolved
Diquat MONITORING AND REPORTING — 0.02 mg/L 2015 Resolved
Endothall MONITORING AND REPORTING — 0.1 mg/L 2015 Resolved
Glyphosate MONITORING AND REPORTING — 0.7 mg/L 2015 Resolved
Di(2-ethylhexyl) adipate MONITORING AND REPORTING — 0.4 mg/L 2015 Resolved
OXAMYL MONITORING AND REPORTING — 0.2 mg/L 2015 Resolved
Simazine MONITORING AND REPORTING — 0.004 mg/L 2015 Resolved
Di(2-ethylhexyl) phthalate MONITORING AND REPORTING — 0.006 mg/L 2015 Resolved
Picloram MONITORING AND REPORTING — 0.5 mg/L 2015 Resolved
Dinoseb MONITORING AND REPORTING — 0.007 mg/L 2015 Resolved
Hexachlorocyclopentadiene MONITORING AND REPORTING — 0.05 mg/L 2015 Resolved
Carbofuran MONITORING AND REPORTING — 0.04 mg/L 2015 Resolved
Atrazine MONITORING AND REPORTING — 0.003 mg/L 2015 Resolved
LASSO MONITORING AND REPORTING — — 2015 Resolved
Heptachlor MONITORING AND REPORTING — 0.0004 mg/L 2015 Resolved
Heptachlor epoxide MONITORING AND REPORTING — 0.0002 mg/L 2015 Resolved
2,4-D MONITORING AND REPORTING — 0.07 mg/L 2015 Resolved
2,4,5-TP MONITORING AND REPORTING — 0.05 mg/L 2015 Resolved
HEXACHLOROBENZENE MONITORING AND REPORTING — 0.001 mg/L 2015 Resolved
Benzo(a)pyrene MONITORING AND REPORTING — 0.0002 mg/L 2015 Resolved
Pentachlorophenol MONITORING AND REPORTING — 0.001 mg/L 2015 Resolved
Total Polychlorinated Biphenyls (PCB) MONITORING AND REPORTING — 0.0005 mg/L 2015 Resolved
1,2-DIBROMO-3-CHLOROPROPANE MONITORING AND REPORTING — 0.0002 mg/L 2015 Resolved
ETHYLENE DIBROMIDE MONITORING AND REPORTING — 0.00005 mg/L 2015 Resolved
Chlordane MONITORING AND REPORTING — 0.002 mg/L 2015 Resolved
Arsenic MONITORING AND REPORTING — 0.010 mg/L 2015 Resolved
Barium MONITORING AND REPORTING — 2 mg/L 2015 Resolved
Cadmium MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
Chromium MONITORING AND REPORTING — 0.1 mg/L 2015 Resolved
CYANIDE MONITORING AND REPORTING — 0.2 mg/L 2015 Resolved
Fluoride MONITORING AND REPORTING — 4.0 mg/L 2015 Resolved
Mercury MONITORING AND REPORTING — 0.002 mg/L 2015 Resolved
Nickel MONITORING AND REPORTING — — 2015 Resolved
Selenium MONITORING AND REPORTING — 0.05 mg/L 2015 Resolved
Antimony, Total MONITORING AND REPORTING — 0.006 mg/L 2015 Resolved
Beryllium, Total MONITORING AND REPORTING — 0.004 mg/L 2015 Resolved
Thallium, Total MONITORING AND REPORTING — 0.002 mg/L 2015 Resolved
1,2,4-Trichlorobenzene MONITORING AND REPORTING — 0.07 mg/L 2015 Resolved
cis-1,2-Dichloroethylene MONITORING AND REPORTING — 0.07 mg/L 2015 Resolved
Xylenes, Total MONITORING AND REPORTING — 10 mg/L 2015 Resolved
DICHLOROMETHANE MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
o-Dichlorobenzene MONITORING AND REPORTING — 0.6 mg/L 2015 Resolved
p-Dichlorobenzene MONITORING AND REPORTING — 0.075 mg/L 2015 Resolved
1,1-Dichloroethylene MONITORING AND REPORTING — 0.007 mg/L 2015 Resolved
trans-1,2-Dichloroethylene MONITORING AND REPORTING — 0.1 mg/L 2015 Resolved
1,2-Dichloroethane MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
1,1,1-Trichloroethane MONITORING AND REPORTING — 0.2 mg/L 2015 Resolved
Carbon tetrachloride MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
1,2-Dichloropropane MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
Trichloroethylene MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
1,1,2-Trichloroethane MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
Tetrachloroethylene MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
CHLOROBENZENE MONITORING AND REPORTING — 0.1 mg/L 2015 Resolved
Benzene MONITORING AND REPORTING — 0.005 mg/L 2015 Resolved
Toluene MONITORING AND REPORTING — 1 mg/L 2015 Resolved
Ethylbenzene MONITORING AND REPORTING — 0.7 mg/L 2015 Resolved
Styrene MONITORING AND REPORTING — 0.1 mg/L 2015 Resolved
Understanding violation types MCL violations mean a contaminant exceeded the federal maximum limit — the most serious type.
TT (Treatment Technique) violations mean required treatment procedures weren't followed, but don't necessarily mean contamination occurred.

Violation History

233 violations are on record since 2015, of which 2 were health-based. All have been resolved and none remain open.

About the Main Water System

Utility Paw Winola
PWSID PA2660004
Water source Groundwater — Drawn from wells — SDWIS source code GW
Population served 229
Service connections 32
Systems serving this area 4
Regulator State primacy agency
Data through 2026 Q2 — EPA SDWIS

Frequently Asked Questions

Is Overfield tap water safe to drink? ▼
No federal limit is exceeded on record. No violations are currently open. Lead is 97.70 ppb, 651% of the action level.
Does Overfield water have PFAS? ▼
This system has never been sampled for PFAS. EPA's national monitoring covered systems serving 3,300 people or more, so no results exist — which is not evidence that none is present.
Who supplies water to Overfield? ▼
Paw Winola (PWSID PA2660004), one of 4 systems serving this area. Groundwater. Drawn from wells — SDWIS source code GW
When was this system last inspected? ▼
It was last inspected on 2025-04-30. No significant deficiencies were recorded.

What Should Overfield Residents Do?

1
Consider a filter certified for lead
Look for NSF/ANSI 53 certification for lead reduction.
2
Check for a lead service line
Lead reaches tap water mainly through service lines and household plumbing. Suppliers now publish an inventory identifying lead lines.
3
Flush before drinking
If water has sat in pipes more than six hours, run the cold tap for two minutes before drinking or cooking.

Nearby Cities in Pennsylvania

Tunkhannock, Pa Tap Water Quality 2026 Wyoming Factoryville, Pa Tap Water Quality 2026 Wyoming Tunkhannock, Pa Tap Water Quality 2026 Wyoming Nicholson, Pa Tap Water Quality 2026 Wyoming Washington, Pa Tap Water Quality 2026 Wyoming Noxen, Pa Tap Water Quality 2026 Wyoming