MI0003470 · Michigan
JACKSON
Federal fiscal 2026Q3 · EPA violation and follow-up records
- Violation records shown
- 49
- EPA health-based flag
- 1
- Health-based records unresolved in this snapshot
- 0
- Monitoring and reporting records
- 48
Counties listed by EPA · Jackson County, Michigan
Find the utility’s annual water quality report. For current advisories, check the utility or local drinking-water authority.
Violations and what followed
Among 28 resolved records with both dates, the median interval from recorded noncompliance start to EPA’s return-to-compliance date was 90 days. The interval uses the reporting periods and dates on file.
Monitoring or reporting · Archived
Monitoring, RegularViolation 1000268 · Styrene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000267 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000266 · Toluene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000265 · Benzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000264 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000263 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000262 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000261 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000260 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000259 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000258 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000257 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000256 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000255 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000254 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000253 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000252 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000251 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000250 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000249 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Archived
Monitoring, RegularViolation 1000248 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2026 · period end June 30, 2026 · first reported August 28, 2026 · EPA return-to-compliance field June 30, 2026
No linked action row appears in the records shown.Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000226 · Styrene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000225 · Ethylbenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000224 · Toluene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000223 · Benzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000222 · CHLOROBENZENE · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000221 · Tetrachloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000220 · 1,1,2-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000219 · Trichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000218 · 1,2-Dichloropropane · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000217 · Carbon tetrachloride · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000216 · 1,1,1-Trichloroethane · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000215 · 1,2-Dichloroethane · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000214 · trans-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000213 · 1,1-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000212 · Vinyl chloride · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000211 · p-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000210 · o-Dichlorobenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000209 · DICHLOROMETHANE · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000208 · Xylenes, Total · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000207 · cis-1,2-Dichloroethylene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring, RegularViolation 1000206 · 1,2,4-Trichlorobenzene · Volatile Organic ChemicalsNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000423 August 18, 2022 Informal State Violation/Reminder Notice 1000424 August 18, 2022 Informal State Public Notification requested 1000425 September 8, 2022 Resolving State Compliance achieved 1000426 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1000205 · Total Haloacetic Acids (HAA5) · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000419 August 18, 2022 Informal State Violation/Reminder Notice 1000420 August 18, 2022 Informal State Public Notification requested 1000421 September 8, 2022 Resolving State Compliance achieved 1000422 May 3, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1000204 · TTHM · Stage 2 Disinfectants and Disinfection Byproducts RuleNoncompliance period start April 1, 2022 · period end June 30, 2022 · first reported September 1, 2022 · EPA return-to-compliance field June 30, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000419 August 18, 2022 Informal State Violation/Reminder Notice 1000420 August 18, 2022 Informal State Public Notification requested 1000421 September 8, 2022 Resolving State Compliance achieved 1000422 May 3, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Monitoring and Reporting (DBP)Violation 1000203 · CARBON, TOTAL · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start January 1, 2022 · period end March 31, 2022 · first reported May 31, 2022 · EPA return-to-compliance field March 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000415 May 17, 2022 Informal State Violation/Reminder Notice 1000416 May 17, 2022 Informal State Public Notification requested 1000417 June 9, 2022 Resolving State Compliance achieved 1000418 May 2, 2023 Informal State Public Notification received Monitoring or reporting · Resolved
Failure Submit Filter Profile/CPE ReportViolation 1000202 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start January 1, 2022 · period end January 31, 2022 · first reported May 31, 2022 · EPA return-to-compliance field January 31, 2022
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000413 March 22, 2022 Resolving State Compliance achieved 1000411 March 23, 2022 Informal State Violation/Reminder Notice 1000412 March 23, 2022 Informal State Public Notification requested 1000414 May 5, 2022 Informal State Public Notification received Monitoring or reporting · Resolved
Failure Submit Filter Profile/CPE ReportViolation 1000201 · Interim Enhanced Surface Water Treatment Rule · Interim and Long Term 1 Enhanced Surface Water Treatment RuleNoncompliance period start December 1, 2021 · period end December 31, 2021 · first reported May 31, 2022 · EPA return-to-compliance field December 31, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000413 March 22, 2022 Resolving State Compliance achieved 1000411 March 23, 2022 Informal State Violation/Reminder Notice 1000412 March 23, 2022 Informal State Public Notification requested 1000414 May 5, 2022 Informal State Public Notification received EPA health-based flag · Resolved
Treatment Technique No Certif. OperatorViolation 1000200 · Stage 1 Disinfectants and Disinfection Byproducts Rule · Stage 1 Disinfectants and Disinfection Byproducts RuleNoncompliance period start December 24, 2020 · period end September 14, 2021 · first reported March 2, 2022 · EPA return-to-compliance field September 14, 2021
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000410 September 14, 2021 Resolving State Compliance achieved 1000407 October 27, 2021 Informal State Violation/Reminder Notice 1000408 October 27, 2021 Informal State Public Notification requested 1000409 November 5, 2021 Informal State Public Notification received Monitoring or reporting · Resolved
Notification, E Coli Positive (RTCR)Violation 1000198 · Revised Total Coliform Rule · Revised Total Coliform RuleNoncompliance period start November 7, 2020 · period end November 9, 2020 · first reported March 9, 2021 · EPA return-to-compliance field November 9, 2020
4 linked actions
Enforcement and resolution records linked by EPA Action ID Date Category EPA action type 1000402 November 9, 2020 Resolving State Compliance achieved 1000400 November 24, 2020 Informal State Violation/Reminder Notice 1000401 November 24, 2020 Informal State Public Notification requested 1000406 April 30, 2021 Informal State Public Notification received
EPA data and scope
How to read the records
The enforcement snapshot is federal fiscal 2026Q3. The EPA archive labels its violation file October 13, 2026. EPA says federal reporting can lag by several months. For current advisories, check your utility or local drinking-water authority.
- We matched active community water systems by public water system ID between EPA’s system search and SDWIS inventory. We show violations with a recorded noncompliance, initial reporting or return-to-compliance date from 2021 onward, plus earlier records listed as Addressed or Unaddressed.
- EPA’s health-based flag identifies violations of contaminant or disinfectant limits or treatment requirements. Monitoring and reporting violations describe required tests or reports. Neither category measures household exposure.
- Addressed means EPA records formal enforcement on a violation that remains unresolved in the snapshot. Unaddressed means no formal action is recorded for an unresolved violation. Resolved can mean compliance was restored, the rule ceased to apply, or further action was unnecessary. Archived is a separate status.
- We count a violation once per water system and group its distinct linked actions. Conflicting records are set aside. Places are EPA-listed search locations and can include mailing locations. Use the provider name and system ID to identify your service.
EPA data dictionary and files · EPA reporting and enforcement FAQ · Find an annual water quality report · How to get the report from your utility