Water Quality in BRANDON, FL (33511)

EPA violation data for public water systems serving ZIP code 33511.

272

Total Violations

Health-Based

230

Monitoring / Reporting

262

Resolved

What does this mean?

262 of 272 violations have been resolved. 42 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 230 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: 72 Population served: 8,400

Violations Detail (272 total)

Contaminant	Category	MCL Limit	Measured	Date	Status	Health Effects
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2025	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2025	Resolved	N/A
E. COLI	Monitoring	0	N/A	May 31, 2025	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	May 31, 2025	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Public Notice	Monitoring	N/A	N/A	Mar 23, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 23, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Mar 23, 2025	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Feb 28, 2025	Resolved	N/A
E. COLI	Monitoring	0	N/A	Feb 28, 2025	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Public Notice	Monitoring	N/A	N/A	Feb 12, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 12, 2025	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	Feb 12, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 31, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 31, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 31, 2025	Resolved	N/A
Groundwater Rule	Health-Based	N/A	N/A	Jan 31, 2025	Resolved	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Health-Based	N/A	N/A	Jan 31, 2025	Active	N/A
LEAD AND COPPER RULE REVISIONS	Monitoring	N/A	N/A	Jan 31, 2025	Active	N/A
E. COLI	Monitoring	0	N/A	Dec 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Nov 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Nov 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Nov 30, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Nov 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Nov 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Nov 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Oct 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Oct 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Oct 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Oct 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Sep 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Sep 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Sep 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Carbon tetrachloride	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Ethylbenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
o-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
o-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
o-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Xylenes, Total	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
DICHLOROMETHANE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
p-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Tetrachloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Tetrachloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Tetrachloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Tetrachloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Trichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
o-Dichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Trichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Trichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2,4-Trichlorobenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
trans-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,1-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,1,2-Trichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
CHLOROBENZENE	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Toluene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Styrene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Carbon tetrachloride	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
1,2-Dichloropropane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2-Dichloropropane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2-Dichloropropane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2-Dichloropropane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Carbon tetrachloride	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Carbon tetrachloride	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Benzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
Benzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
Trichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Liver problems; increased risk of cancer
Benzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
1,2-Dichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2-Dichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2-Dichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
1,2-Dichloroethane	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
cis-1,2-Dichloroethylene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Ethylbenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Ethylbenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Ethylbenzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	N/A
Benzene	Monitoring	N/A	N/A	Sep 30, 2024	Resolved	Anemia; decrease in blood platelets; increased risk of cancer
Revised Total Coliform Rule	Monitoring	N/A	N/A	Aug 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Aug 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Jun 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Jun 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	May 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	May 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	May 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	May 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	May 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Apr 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Apr 30, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Apr 30, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Apr 30, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Mar 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
E. COLI	Monitoring	0	N/A	Mar 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Mar 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Mar 31, 2024	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2024	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Dec 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Dec 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Revised Total Coliform Rule	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Dec 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Nitrate	Monitoring	N/A	N/A	Dec 31, 2023	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
E. COLI	Monitoring	0	N/A	Oct 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Oct 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Oct 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Oct 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Oct 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Sep 30, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Sep 30, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Aug 31, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jul 31, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Jul 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 30, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Jun 30, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Jun 30, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Jun 30, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Jun 30, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	May 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	May 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	May 31, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	May 31, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Apr 30, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Apr 30, 2023	Resolved	N/A
E. COLI	Monitoring	0	N/A	Feb 28, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
E. COLI	Monitoring	0	N/A	Feb 28, 2023	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Feb 28, 2023	Resolved	N/A
Revised Total Coliform Rule	Monitoring	N/A	N/A	Feb 28, 2023	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Total Haloacetic Acids (HAA5)	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Groundwater Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Groundwater Rule	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
TTHM	Monitoring	N/A	N/A	Dec 31, 2022	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Dec 31, 2022	Active	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	N/A
Nitrate	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Nitrate	Monitoring	N/A	N/A	Dec 31, 2021	Resolved	Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath
Gross Alpha, Excl. Radon and U	Health-Based	N/A	19.7625	Dec 31, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	19.7625	Dec 31, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	19.7625	Dec 31, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	19.7625	Dec 31, 2021	Resolved	N/A
Lead and Copper Rule	Monitoring	N/A	N/A	Dec 31, 2021	Active	N/A
Combined Uranium	Health-Based	N/A	30.4306	Sep 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	30.2125	Sep 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	30.2125	Sep 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	30.2125	Sep 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	30.2125	Sep 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.4306	Sep 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.4306	Sep 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.4306	Sep 30, 2021	Resolved	N/A
Groundwater Rule	Monitoring	N/A	N/A	Aug 31, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	29.6	Jun 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	30.0663	Jun 30, 2021	Resolved	N/A
Lead and Copper Rule	Health-Based	N/A	N/A	May 31, 2021	Resolved	N/A
Lead and Copper Rule	Health-Based	N/A	N/A	May 31, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 20, 2021	Resolved	N/A
Public Notice	Monitoring	N/A	N/A	May 20, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	42.8	Mar 31, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	54.1025	Mar 31, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	54.1025	Mar 31, 2021	Resolved	N/A
Combined Uranium	Health-Based	N/A	54.1025	Mar 31, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	42.8	Mar 31, 2021	Resolved	N/A
Gross Alpha, Excl. Radon and U	Health-Based	N/A	42.8	Mar 31, 2021	Resolved	N/A
Chlorine	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	Eye and nose irritation; stomach discomfort
Chlorine	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	Eye and nose irritation; stomach discomfort
Groundwater Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
Groundwater Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A
E. COLI	Monitoring	0	N/A	Mar 31, 2021	Resolved	Severe gastrointestinal illness; may be fatal in vulnerable populations
Revised Total Coliform Rule	Monitoring	N/A	N/A	Mar 31, 2021	Resolved	N/A

Lead & Copper Levels

Violation Timeline

2025(24)

Revised Total Coliform Rule

May 31Resolved

Revised Total Coliform Rule

May 31Resolved

E. COLI

May 31Resolved

E. COLI

May 31Resolved

Public Notice

Mar 23Resolved

Public Notice

Mar 23Resolved

Public Notice

Mar 23Resolved

Revised Total Coliform Rule

Feb 28Resolved

E. COLI

Feb 28Resolved

Public Notice

Feb 12Resolved

Public Notice

Feb 12Resolved

Public Notice

Feb 12Resolved

Groundwater Rule

Jan 31Resolved

Groundwater Rule

Jan 31Resolved

Groundwater Rule

Jan 31Resolved

Groundwater Rule

Jan 31Resolved