Water Quality in JOAQUIN, TX (75954)
EPA violation data for public water systems serving ZIP code 75954.
589
Total Violations
98
Health-Based
491
Monitoring / Reporting
531
Resolved
What does this mean?
531 of 589 violations have been resolved. 98 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 491 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.
Violations Detail (589 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| Public Notice | Monitoring | N/A | N/A | Sep 6, 2025 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 15, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 7, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 2, 2025 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jul 23, 2025 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Active | N/A |
| 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 |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 27, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 27, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 27, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 27, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 27, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 2, 2025 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Public Notice | Monitoring | N/A | N/A | Mar 9, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 5, 2025 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 2, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 2, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Dec 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 31, 2024 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 31, 2024 | Active | N/A |
| 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 |
| Public Notice | Monitoring | N/A | N/A | Nov 17, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 31, 2024 | Active | 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 |
| Public Notice | Monitoring | N/A | N/A | Oct 31, 2024 | Active | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Sep 30, 2024 | Resolved | N/A |
| 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 |
| Public Notice | Monitoring | N/A | N/A | Sep 30, 2024 | Active | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 20, 2024 | Active | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 20, 2024 | Active | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 13, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 13, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 13, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 17, 2024 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jul 23, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jul 23, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.177 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.177 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.177 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.177 | Jun 30, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Active | 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 |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jun 30, 2024 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Active | N/A |
| E. COLI | Monitoring | 0 | N/A | Jun 5, 2024 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Jun 5, 2024 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Jun 5, 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 |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 31, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | May 1, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 1, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 30, 2024 | Active | N/A |
| TTHM | Health-Based | N/A | 0.173 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.173 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.173 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.173 | Mar 31, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 30, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 21, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 21, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 21, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 21, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 21, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 21, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 28, 2024 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jan 31, 2024 | Active | N/A |
| TTHM | Health-Based | N/A | 0.219 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.219 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.219 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.219 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.219 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.219 | 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 |
| Revised Total Coliform Rule | 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 |
| 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 |
| Trichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Liver problems; increased risk of cancer |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 31, 2023 | Active | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 31, 2023 | Active | N/A |
| Styrene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| cis-1,2-Dichloroethylene | 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 |
| Vinyl chloride | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Increased risk of cancer |
| Vinyl chloride | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Liver problems; increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Liver problems; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Trichloroethylene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Liver problems; increased risk of cancer |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Dec 30, 2023 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| E. COLI | Monitoring | 0 | N/A | Dec 7, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Dec 7, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Dec 7, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Dec 7, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Public Notice | Monitoring | N/A | N/A | Nov 15, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 15, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.221 | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 17, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 17, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.246 | Jun 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Active | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Jun 21, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jun 21, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.25 | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 25, 2023 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 25, 2023 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 22, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 22, 2023 | Resolved | N/A |
| 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 |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.256 | Dec 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Carbon tetrachloride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Liver problems; increased risk of cancer |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Tetrachloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Liver problems; increased risk of cancer |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Tetrachloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Liver problems; increased risk of cancer |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2022 | 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, 2022 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Vinyl chloride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Increased risk of cancer |
| Vinyl chloride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Liver problems; increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Liver problems; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Carbon tetrachloride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Liver problems; increased risk of cancer |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Dec 7, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Dec 7, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.258 | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.202 | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Active | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Active | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 12, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 12, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 14, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 14, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.176 | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Feb 1, 2022 | Active | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Feb 1, 2022 | Active | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Feb 1, 2022 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jan 29, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Jan 29, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.113 | 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 |
| 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 |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Revised Total Coliform 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 |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| CHLOROBENZENE | 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 |
| Vinyl chloride | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Increased risk of cancer |
| Vinyl chloride | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Liver problems; increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Liver problems; increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Liver problems; increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Liver problems; increased risk of cancer |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Benzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Dec 18, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Dec 18, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 1, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 1, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Aug 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 30, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Apr 30, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 17, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | 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 |
| 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 |
| Public Notice | Monitoring | N/A | N/A | Feb 28, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 28, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 28, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 24, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 24, 2021 | Resolved | N/A |
Lead & Copper Levels
Violation Timeline
2025(35)
Public Notice
75
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Lead and Copper Rule
52
Lead and Copper Rule
52
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Chlorine
27
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
2024(102)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Lead and Copper Rule
52
Lead and Copper Rule
52
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Revised Total Coliform Rule
2B
Revised Total Coliform Rule
2B
Revised Total Coliform Rule
2C
Revised Total Coliform Rule
2C
Revised Total Coliform Rule
2C
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Lead and Copper Rule
52
Lead and Copper Rule
52
E. COLI
34
E. COLI
34
E. COLI
34
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
2023(153)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Nitrate
03
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Nitrate
03
Nitrate
03
Nitrate
03
Trichloroethylene
03
cis-1,2-Dichloroethylene
03
1,2-Dichloroethane
03
1,1,1-Trichloroethane
03
1,1,1-Trichloroethane
03
1,1,2-Trichloroethane
03
1,1,2-Trichloroethane
03
CHLOROBENZENE
03
CHLOROBENZENE
03
Toluene
03
Toluene
03
Ethylbenzene
03
Ethylbenzene
03
Lead and Copper Rule
52
Xylenes, Total
03
Lead and Copper Rule
52
Styrene
03
1,2-Dichloroethane
03
1,1-Dichloroethylene
03
1,1-Dichloroethylene
03
p-Dichlorobenzene
03
p-Dichlorobenzene
03
cis-1,2-Dichloroethylene
03
Nitrate
03
Nitrate
03
Vinyl chloride
03
Vinyl chloride
03
Carbon tetrachloride
03
Carbon tetrachloride
03
Tetrachloroethylene
03
Tetrachloroethylene
03
Benzene
03
Benzene
03
trans-1,2-Dichloroethylene
03
trans-1,2-Dichloroethylene
03
1,2-Dichloropropane
03
1,2-Dichloropropane
03
o-Dichlorobenzene
03
o-Dichlorobenzene
03
DICHLOROMETHANE
03
Trichloroethylene
03
DICHLOROMETHANE
03
Xylenes, Total
03
1,2,4-Trichlorobenzene
03
1,2,4-Trichlorobenzene
03
Styrene
03
Public Notice
75
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
E. COLI
34
E. COLI
34
E. COLI
34
E. COLI
34
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
TTHM
02
Consumer Confidence Rule
72
Consumer Confidence Rule
72
Consumer Confidence Rule
72
TTHM
02
TTHM
02
TTHM
02
Consumer Confidence Rule
72
TTHM
02
TTHM
02
TTHM
02
Consumer Confidence Rule
72
Consumer Confidence Rule
72
Lead and Copper Rule
52
Lead and Copper Rule
52
Consumer Confidence Rule
71
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
2022(164)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
trans-1,2-Dichloroethylene
03
Carbon tetrachloride
03
1,2-Dichloropropane
03
1,2-Dichloroethane
03
1,2-Dichloroethane
03
cis-1,2-Dichloroethylene
03
cis-1,2-Dichloroethylene
03
Tetrachloroethylene
03
trans-1,2-Dichloroethylene
03
1,1,2-Trichloroethane
03
1,1,2-Trichloroethane
03
Tetrachloroethylene
03
Nitrate
03
Nitrate
03
Vinyl chloride
03
Vinyl chloride
03
Trichloroethylene
03
Trichloroethylene
03
Benzene
03
Benzene
03
Revised Total Coliform Rule
3A
1,2,4-Trichlorobenzene
03
1,2,4-Trichlorobenzene
03
Xylenes, Total
03
Xylenes, Total
03
DICHLOROMETHANE
03
DICHLOROMETHANE
03
o-Dichlorobenzene
03
o-Dichlorobenzene
03
p-Dichlorobenzene
03
p-Dichlorobenzene
03
1,1-Dichloroethylene
03
1,1-Dichloroethylene
03
1,1,1-Trichloroethane
03
1,1,1-Trichloroethane
03
CHLOROBENZENE
03
CHLOROBENZENE
03
Toluene
03
Toluene
03
Ethylbenzene
03
Ethylbenzene
03
Styrene
03
Styrene
03
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Carbon tetrachloride
03
1,2-Dichloropropane
03
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Lead and Copper Rule
52
Lead and Copper Rule
52
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Consumer Confidence Rule
71
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
2C
Revised Total Coliform Rule
2C
Revised Total Coliform Rule
2C
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
2021(135)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Nitrate
03
Nitrate
03
Nitrate
03
Nitrate
03
Nitrate
03
Nitrate
03
Nitrate
03
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Nitrate
03
DICHLOROMETHANE
03
1,2,4-Trichlorobenzene
03
cis-1,2-Dichloroethylene
03
cis-1,2-Dichloroethylene
03
Xylenes, Total
03
o-Dichlorobenzene
03
o-Dichlorobenzene
03
Xylenes, Total
03
1,1-Dichloroethylene
03
1,1-Dichloroethylene
03
trans-1,2-Dichloroethylene
03
Toluene
03
1,1,1-Trichloroethane
03
Ethylbenzene
03
Ethylbenzene
03
trans-1,2-Dichloroethylene
03
1,1,2-Trichloroethane
03
1,1,2-Trichloroethane
03
CHLOROBENZENE
03
Nitrate
03
Nitrate
03
Vinyl chloride
03
Vinyl chloride
03
Carbon tetrachloride
03
Carbon tetrachloride
03
Trichloroethylene
03
Trichloroethylene
03
Tetrachloroethylene
03
Tetrachloroethylene
03
1,2-Dichloropropane
03
Styrene
03
Styrene
03
1,2-Dichloropropane
03
Benzene
03
Benzene
03
DICHLOROMETHANE
03
1,1,1-Trichloroethane
03
CHLOROBENZENE
03
p-Dichlorobenzene
03
p-Dichlorobenzene
03
1,2-Dichloroethane
03
1,2,4-Trichlorobenzene
03
1,2-Dichloroethane
03
Toluene
03
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Lead and Copper Rule
66
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Lead and Copper Rule
52
Lead and Copper Rule
52
Lead and Copper Rule
52
Lead and Copper Rule
52
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Chlorine
27
Chlorine
27
Chlorine
27
Chlorine
27
Public Notice
75
Public Notice
75
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Public Notice
75
Public Notice
75
How Does This Compare?
JOAQUIN (75954) has 589 recorded violations, including 98 health-based. 58 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.