Water Quality in WEWOKA, OK (74884)
EPA violation data for public water systems serving ZIP code 74884.
615
Total Violations
491
Health-Based
124
Monitoring / Reporting
613
Resolved
What does this mean?
613 of 615 violations have been resolved. 491 are health-based violations, meaning contaminant levels exceeded federal safety limits. The remaining 124 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 (615 total)
| Contaminant | Category | MCL Limit | Measured | Date | Status | Health Effects |
|---|---|---|---|---|---|---|
| TTHM | Health-Based | N/A | 0.085 | Jun 30, 2025 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 29, 2025 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 29, 2025 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 29, 2025 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 29, 2025 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 29, 2025 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 29, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Mar 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Mar 31, 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 |
| Chlorine | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | Eye and nose irritation; stomach discomfort |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | Dec 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.083 | 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 |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 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 | 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 | Monitoring | N/A | N/A | Oct 16, 2024 | Resolved | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Active | N/A |
| LEAD AND COPPER RULE REVISIONS | Health-Based | N/A | N/A | Oct 16, 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 | 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 |
| TTHM | Health-Based | N/A | 0.089 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.089 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.084 | Sep 30, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.112 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.112 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.112 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.112 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.081 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.081 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.081 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.081 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.095 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Mar 31, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 30, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.093 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.093 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.093 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.093 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Dec 31, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Sep 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Sep 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Sep 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Sep 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.98 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.096 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.123 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.123 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.123 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.123 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Sep 30, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.159 | Jun 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.87 | Jun 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.87 | Jun 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.87 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.109 | Jun 30, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.87 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.109 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.109 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.109 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.159 | Jun 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.159 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.159 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.091 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Jun 30, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Jun 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Apr 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Eye and nose irritation; stomach discomfort |
| TTHM | Health-Based | N/A | 0.154 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.154 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.154 | 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 |
| TTHM | Health-Based | N/A | 0.154 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.097 | Mar 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.88 | Mar 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.88 | Mar 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.88 | Mar 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.88 | Mar 31, 2023 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Eye and nose irritation; stomach discomfort |
| TTHM | Health-Based | N/A | 0.097 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.094 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.094 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.094 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.094 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.094 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.127 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.127 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.127 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.127 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.127 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2023 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.085 | Mar 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Feb 28, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.89 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.126 | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Dec 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.89 | Dec 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.89 | Dec 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.89 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.135 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.135 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.135 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.135 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.135 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.086 | Dec 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Nov 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | 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 |
| TTHM | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| 2,4-D | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.9 | Sep 30, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.9 | Sep 30, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.9 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.107 | Sep 30, 2022 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.107 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.107 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.107 | Sep 30, 2022 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| CARBON, TOTAL | Health-Based | N/A | 0.9 | Sep 30, 2022 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| 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 | 0.099 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | 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 |
| Chlorine | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| TTHM | Health-Based | N/A | 0.09 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.09 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.119 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.082 | Sep 30, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Aug 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jul 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.115 | Jun 30, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Jun 30, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.115 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.115 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.115 | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Health-Based | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.131 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.106 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.106 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.106 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.106 | Jun 30, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.106 | Jun 30, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2022 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Mar 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.92 | Mar 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.92 | Mar 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.92 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.114 | Mar 31, 2022 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.92 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.133 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.133 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.133 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.133 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.133 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.117 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.117 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.117 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.117 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.117 | Mar 31, 2022 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.111 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.111 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.111 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.111 | Dec 31, 2021 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Dec 31, 2021 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Dec 31, 2021 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Dec 31, 2021 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.94 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.108 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.15 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.15 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.15 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.15 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.15 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.121 | Dec 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 29, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.122 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.122 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.122 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.122 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.122 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.105 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.105 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.105 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.105 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.105 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.147 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.147 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.147 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.147 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.147 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.118 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.118 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.118 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.118 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.118 | Sep 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 28, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2021 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | Eye and nose irritation; stomach discomfort |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.116 | Jun 30, 2021 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | Eye and nose irritation; stomach discomfort |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.103 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.099 | Jun 30, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.1 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.098 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.098 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.098 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.098 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.098 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.137 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.087 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.087 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.087 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.087 | Mar 31, 2021 | Resolved | N/A |
| TTHM | Health-Based | N/A | 0.087 | Mar 31, 2021 | Resolved | N/A |
Lead & Copper Levels
Violation Timeline
2025(33)
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
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
Chlorine
27
Chlorine
27
Chlorine
27
Revised Total Coliform Rule
3A
2024(114)
TTHM
02
Interim Enhanced Surface Water Treatment Rule
43
Surface Water Treatment Rule
41
Surface Water Treatment Rule
41
Surface Water Treatment Rule
41
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Surface Water Treatment Rule
41
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
TTHM
02
TTHM
02
TTHM
02
TTHM
02
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
TTHM
35
TTHM
35
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
2E
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
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
4G
LEAD AND COPPER RULE REVISIONS
2E
LEAD AND COPPER RULE REVISIONS
2E
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
2023(163)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
CARBON, TOTAL
46
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
CARBON, TOTAL
46
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
43
Revised Total Coliform Rule
3A
Chlorine
27
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
Chlorine
27
Chlorine
27
Chlorine
27
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
2022(191)
CARBON, TOTAL
46
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
TTHM
02
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Revised Total Coliform Rule
3A
TTHM
27
Interim Enhanced Surface Water Treatment Rule
44
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
TTHM
27
TTHM
27
Interim Enhanced Surface Water Treatment Rule
44
Total Haloacetic Acids (HAA5)
27
Total Haloacetic Acids (HAA5)
27
Total Haloacetic Acids (HAA5)
27
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
27
Total Haloacetic Acids (HAA5)
27
Interim Enhanced Surface Water Treatment Rule
44
Chlorine
27
2,4-D
03
2,4-D
03
2,4-D
03
Interim Enhanced Surface Water Treatment Rule
44
Chlorine
27
Chlorine
27
Interim Enhanced Surface Water Treatment Rule
44
2,4-D
03
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
Chlorine
27
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
TTHM
02
Chlorine
27
CARBON, TOTAL
46
Chlorine
27
Chlorine
27
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Chlorine
27
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
43
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
CARBON, TOTAL
46
TTHM
02
CARBON, TOTAL
46
CARBON, TOTAL
46
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
38
Interim Enhanced Surface Water Treatment Rule
38
CARBON, TOTAL
46
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Surface Water Treatment Rule
41
Surface Water Treatment Rule
41
Surface Water Treatment Rule
41
Surface Water Treatment Rule
41
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
Interim Enhanced Surface Water Treatment Rule
44
TTHM
02
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
TTHM
02
TTHM
02
CARBON, TOTAL
46
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
02
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
2021(114)
TTHM
02
TTHM
02
TTHM
02
TTHM
02
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
CARBON, TOTAL
46
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
TTHM
35
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Revised Total Coliform Rule
3A
Chlorine
27
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
Chlorine
27
Chlorine
27
Chlorine
27
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
02
TTHM
35
TTHM
02
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
02
TTHM
35
TTHM
35
TTHM
02
TTHM
02
TTHM
02
TTHM
02
How Does This Compare?
WEWOKA (74884) has 615 recorded violations, including 491 health-based. 2 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.