| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Active | N/A |
| Fluoride | Health-Based | N/A | 5 | Jun 30, 2025 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 5 | Jun 30, 2025 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Active | N/A |
| Public Notice | Monitoring | N/A | N/A | May 19, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 19, 2025 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Apr 30, 2025 | Active | N/A |
| Fluoride | Health-Based | N/A | 5 | Mar 31, 2025 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 5 | Mar 31, 2025 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 5 | Mar 31, 2025 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 5 | Dec 31, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 5 | Dec 31, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| LEAD AND COPPER RULE REVISIONS | Health-Based | 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 | Active | N/A |
| LEAD AND COPPER RULE REVISIONS | Monitoring | N/A | N/A | Oct 16, 2024 | Active | N/A |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2024 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 30, 2024 | Active | N/A |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Mar 31, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Mar 31, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Mar 31, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Mar 31, 2024 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Public Notice | Monitoring | N/A | N/A | Oct 30, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 30, 2023 | Resolved | N/A |
| Fluoride | Health-Based | N/A | 4.7 | Sep 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.7 | Sep 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.7 | Sep 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.7 | Sep 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Public Notice | Monitoring | N/A | N/A | Sep 4, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Sep 4, 2023 | Resolved | N/A |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Jun 30, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2023 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Public Notice | Monitoring | N/A | N/A | Feb 7, 2023 | Resolved | N/A |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.8 | Dec 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2022 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Dec 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Dec 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Dec 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Dec 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Sep 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Jun 30, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |
| Fluoride | Health-Based | N/A | 4.9 | Mar 31, 2021 | Resolved | Bone disease (pain and tenderness of the bones); children may get mottled teeth |