Water quality report for Exeter, PA — PFAS, lead and copper results, violation history and state inspection findings from EPA SDWIS.
A look at Exeter's drinking water using EPA enforcement records: violations, lead and copper results, PFAS sampling and state inspection findings.
Lead has not been reported for this system and no violations are open. PFAS has never been sampled at this system.
Graded on violations alone, with state inspection findings. PFAS not tested. Lead not reported.
| Contaminant | Type | Measured | Limit | Period | Status |
|---|---|---|---|---|---|
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2025 | Unaddressed |
| Consumer Confidence Rule | OTHER | — | — | 2025 | Unaddressed |
| Total Haloacetic Acids (HAA5) | MONITORING AND REPORTING | — | 0.060 mg/L | 2025 | Archived |
| TTHM | MONITORING AND REPORTING | — | 0.080 mg/L | 2025 | Archived |
| Consumer Confidence Rule | OTHER | — | — | 2024 | Unaddressed |
| Consumer Confidence Rule | OTHER | — | — | 2023 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2019 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2019 | Resolved |
| Consumer Confidence Rule | 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| 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 |
| Public Notice | OTHER | — | — | 2018 | Resolved |
| Lead and Copper Rule | MONITORING AND REPORTING | — | TT | 2017 | Resolved |
| Consumer Confidence Rule | OTHER | — | — | 2017 | Resolved |
| Radium-226 | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Radium-228 | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Gross Alpha, Excl. Radon and U | MONITORING AND REPORTING | — | 15 pCi/L | 2017 | Resolved |
| Combined Uranium | MONITORING AND REPORTING | — | 30 ug/L | 2017 | Resolved |
| Radium-226 | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Radium-228 | MONITORING AND REPORTING | — | — | 2017 | Resolved |
| Gross Alpha, Excl. Radon and U | MONITORING AND REPORTING | — | 15 pCi/L | 2016 | Resolved |
| Combined Uranium | MONITORING AND REPORTING | — | 30 ug/L | 2016 | Resolved |
| Radium-226 | MONITORING AND REPORTING | — | — | 2016 | Resolved |
| Radium-228 | MONITORING AND REPORTING | — | — | 2016 | Resolved |
| Endrin | MONITORING AND REPORTING | — | 0.002 mg/L | 2016 | Resolved |
| BHC-GAMMA | MONITORING AND REPORTING | — | 0.0002 mg/L | 2016 | Resolved |
| Methoxychlor | MONITORING AND REPORTING | — | 0.04 mg/L | 2016 | Resolved |
| Toxaphene | MONITORING AND REPORTING | — | 0.003 mg/L | 2016 | Resolved |
| Dalapon | MONITORING AND REPORTING | — | 0.2 mg/L | 2016 | Resolved |
| Diquat | MONITORING AND REPORTING | — | 0.02 mg/L | 2016 | Resolved |
| Endothall | MONITORING AND REPORTING | — | 0.1 mg/L | 2016 | Resolved |
| Glyphosate | MONITORING AND REPORTING | — | 0.7 mg/L | 2016 | Resolved |
| Di(2-ethylhexyl) adipate | MONITORING AND REPORTING | — | 0.4 mg/L | 2016 | Resolved |
| OXAMYL | MONITORING AND REPORTING | — | 0.2 mg/L | 2016 | Resolved |
| Simazine | MONITORING AND REPORTING | — | 0.004 mg/L | 2016 | Resolved |
| Di(2-ethylhexyl) phthalate | MONITORING AND REPORTING | — | 0.006 mg/L | 2016 | Resolved |
| Picloram | MONITORING AND REPORTING | — | 0.5 mg/L | 2016 | Resolved |
| Dinoseb | MONITORING AND REPORTING | — | 0.007 mg/L | 2016 | Resolved |
| Hexachlorocyclopentadiene | MONITORING AND REPORTING | — | 0.05 mg/L | 2016 | Resolved |
| Carbofuran | MONITORING AND REPORTING | — | 0.04 mg/L | 2016 | Resolved |
| Atrazine | MONITORING AND REPORTING | — | 0.003 mg/L | 2016 | Resolved |
| LASSO | MONITORING AND REPORTING | — | — | 2016 | Resolved |
| 2,3,7,8-TCDD | MONITORING AND REPORTING | — | 0.00000003 mg/L | 2016 | Resolved |
| Heptachlor | MONITORING AND REPORTING | — | 0.0004 mg/L | 2016 | Resolved |
| Heptachlor epoxide | MONITORING AND REPORTING | — | 0.0002 mg/L | 2016 | Resolved |
| 2,4-D | MONITORING AND REPORTING | — | 0.07 mg/L | 2016 | Resolved |
| 2,4,5-TP | MONITORING AND REPORTING | — | 0.05 mg/L | 2016 | Resolved |
| HEXACHLOROBENZENE | MONITORING AND REPORTING | — | 0.001 mg/L | 2016 | Resolved |
| Benzo(a)pyrene | MONITORING AND REPORTING | — | 0.0002 mg/L | 2016 | Resolved |
| Pentachlorophenol | MONITORING AND REPORTING | — | 0.001 mg/L | 2016 | Resolved |
| Total Polychlorinated Biphenyls (PCB) | MONITORING AND REPORTING | — | 0.0005 mg/L | 2016 | Archived |
| 1,2-DIBROMO-3-CHLOROPROPANE | MONITORING AND REPORTING | — | 0.0002 mg/L | 2016 | Resolved |
| ETHYLENE DIBROMIDE | MONITORING AND REPORTING | — | 0.00005 mg/L | 2016 | Resolved |
| Chlordane | MONITORING AND REPORTING | — | 0.002 mg/L | 2016 | Resolved |
| 1,2,4-Trichlorobenzene | MONITORING AND REPORTING | — | 0.07 mg/L | 2016 | Resolved |
| cis-1,2-Dichloroethylene | MONITORING AND REPORTING | — | 0.07 mg/L | 2016 | Resolved |
| Xylenes, Total | MONITORING AND REPORTING | — | 10 mg/L | 2016 | Resolved |
| DICHLOROMETHANE | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| o-Dichlorobenzene | MONITORING AND REPORTING | — | 0.6 mg/L | 2016 | Resolved |
| p-Dichlorobenzene | MONITORING AND REPORTING | — | 0.075 mg/L | 2016 | Resolved |
| 1,1-Dichloroethylene | MONITORING AND REPORTING | — | 0.007 mg/L | 2016 | Resolved |
| trans-1,2-Dichloroethylene | MONITORING AND REPORTING | — | 0.1 mg/L | 2016 | Resolved |
| 1,2-Dichloroethane | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| 1,1,1-Trichloroethane | MONITORING AND REPORTING | — | 0.2 mg/L | 2016 | Resolved |
| Carbon tetrachloride | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| 1,2-Dichloropropane | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| Trichloroethylene | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| 1,1,2-Trichloroethane | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| Tetrachloroethylene | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| CHLOROBENZENE | MONITORING AND REPORTING | — | 0.1 mg/L | 2016 | Resolved |
| Benzene | MONITORING AND REPORTING | — | 0.005 mg/L | 2016 | Resolved |
| Toluene | MONITORING AND REPORTING | — | 1 mg/L | 2016 | Resolved |
| Ethylbenzene | MONITORING AND REPORTING | — | 0.7 mg/L | 2016 | Resolved |
| Styrene | MONITORING AND REPORTING | — | 0.1 mg/L | 2016 | Resolved |
| Chlorine | MONITORING AND REPORTING | — | 4.0 mg/L | 2016 | Resolved |
| Revised Total Coliform Rule | OTHER | — | — | 2016 | Resolved |