| E. COLI | Monitoring | 0 | N/A | Nov 10, 2025 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Nov 10, 2025 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Nov 10, 2025 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Oct 31, 2025 | Active | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Oct 31, 2025 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Sep 30, 2025 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Sep 30, 2025 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Sep 30, 2025 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Sep 30, 2025 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Sep 30, 2025 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Sep 30, 2025 | Active | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Jun 30, 2025 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13.9 | Mar 31, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13.9 | Mar 31, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13.9 | Mar 31, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13.9 | Mar 31, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13.9 | Mar 31, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13.9 | Mar 31, 2025 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.3 | Dec 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.3 | Dec 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.3 | Dec 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.3 | Dec 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.3 | Dec 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.3 | Dec 31, 2024 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2024 | Active | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 36.2 | Sep 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 36.2 | Sep 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 36.2 | Sep 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 36.2 | Sep 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 36.2 | Sep 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 36.2 | Sep 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Jun 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Jun 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Jun 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Jun 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Jun 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Jun 30, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | 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 | 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 |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2024 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.9 | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.9 | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.9 | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.9 | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.9 | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 11.9 | Dec 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.6 | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.6 | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.6 | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.6 | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.6 | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.6 | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | 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 | Jul 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jul 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 10.7 | Jun 30, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Mar 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Mar 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Mar 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Mar 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Mar 31, 2023 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.1 | Mar 31, 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 |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 13 | Dec 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 |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.5 | Sep 30, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Jun 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Jun 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Jun 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Jun 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Jun 30, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | 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 |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | Mar 31, 2022 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.3 | 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 |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.7 | Dec 31, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12 | Sep 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | Jun 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | Jun 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | Jun 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | Jun 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | Jun 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | Jun 30, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.4 | 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 |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |
| Nitrate-Nitrite | Health-Based | N/A | 12.6 | Mar 31, 2021 | Resolved | N/A |