| Public Notice | Monitoring | N/A | N/A | Aug 15, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 15, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 15, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 15, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 9, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 9, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 9, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 9, 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 |
| Long Term 2 Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 30, 2025 | Active | N/A |
| Long Term 2 Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 30, 2025 | Active | N/A |
| Long Term 2 Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 30, 2025 | Active | N/A |
| Long Term 2 Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 30, 2025 | Active | N/A |
| Long Term 2 Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 30, 2025 | Active | N/A |
| Long Term 2 Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | May 30, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 14, 2025 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.82 | Mar 31, 2025 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.82 | Mar 31, 2025 | Resolved | N/A |
| CARBON, TOTAL | Health-Based | N/A | 0.82 | Mar 31, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 14, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 14, 2025 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Health-Based | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Jan 31, 2025 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2024 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2024 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 13, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 13, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 13, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 13, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Oct 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Oct 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Oct 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Oct 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Sep 30, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Aug 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Aug 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Aug 31, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Aug 31, 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 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Interim Enhanced Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 14, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 14, 2024 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| CARBON, TOTAL | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | 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 |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Consumer Confidence Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| TTHM | 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 | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| CYANIDE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Nerve damage or thyroid problems |
| CYANIDE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Nerve damage or thyroid problems |
| CYANIDE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Nerve damage or thyroid problems |
| CYANIDE | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Nerve damage or thyroid problems |
| Fluoride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Monitoring | N/A | N/A | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Public Notice | Monitoring | N/A | N/A | Nov 15, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 15, 2022 | Resolved | N/A |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-Based | N/A | N/A | Aug 24, 2022 | Resolved | N/A |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-Based | N/A | N/A | Aug 24, 2022 | Resolved | N/A |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-Based | N/A | N/A | Aug 24, 2022 | Resolved | N/A |
| Stage 1 Disinfectants and Disinfection Byproducts Rule | Health-Based | N/A | N/A | Aug 24, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Apr 30, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Surface Water Treatment Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | 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 |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| Chlorine | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | Eye and nose irritation; stomach discomfort |
| TTHM | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Dec 31, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Dec 29, 2021 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 13, 2021 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 13, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| Total Haloacetic Acids (HAA5) | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Sep 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |
| TTHM | Monitoring | N/A | N/A | Jun 30, 2021 | Resolved | N/A |