| Groundwater Rule | Resolved | Jan 11, 2026 to Feb 20, 2026 |
| FluorideHealth-based | Archived | Jan 1, 2026 to Mar 31, 2026 |
| Public Notice | Resolved | Dec 15, 2025 to Feb 11, 2026 |
| FluorideHealth-based | Archived | Oct 1, 2025 to Dec 31, 2025 |
| Lead and Copper Rule | Unaddressed | Sep 29, 2025 |
| FluorideHealth-based | Archived | Jul 1, 2025 to Sep 30, 2025 |
| Public Notice | Resolved | Jun 28, 2025 to Nov 14, 2025 |
| Public Notice | Resolved | Jun 17, 2025 to Sep 26, 2025 |
| Public Notice | Resolved | Apr 24, 2025 to Nov 5, 2025 |
| FluorideHealth-based | Archived | Apr 1, 2025 to Jun 30, 2025 |
| Lead and Copper Rule | Unaddressed | Apr 1, 2025 |
| Public Notice | Resolved | Feb 18, 2025 to Jun 6, 2025 |
| FluorideHealth-based | Archived | Jan 1, 2025 to Mar 31, 2025 |
| Public Notice | Resolved | Nov 9, 2024 to Jun 6, 2025 |
| FluorideHealth-based | Archived | Oct 1, 2024 to Dec 31, 2024 |
| Consumer Confidence Rule | Resolved | Oct 1, 2024 to Nov 19, 2024 |
| Public Notice | Resolved | Aug 9, 2024 to Jun 6, 2025 |
| Lead and Copper Rule | Resolved | Jul 1, 2024 to Sep 3, 2024 |
| FluorideHealth-based | Archived | Jul 1, 2024 to Sep 30, 2024 |
| Public Notice | Resolved | May 25, 2024 to Nov 14, 2025 |
| Public Notice | Resolved | May 9, 2024 to Jun 6, 2025 |
| FluorideHealth-based | Archived | Apr 1, 2024 to Jun 30, 2024 |
| FluorideHealth-based | Archived | Jan 1, 2024 to Mar 31, 2024 |
| Lead and Copper Rule | Resolved | Jan 1, 2024 to Sep 3, 2024 |
| FluorideHealth-based | Archived | Oct 1, 2023 to Dec 31, 2023 |
| Lead and Copper Rule | Resolved | Sep 29, 2023 to Dec 8, 2025 |
| FluorideHealth-based | Archived | Jul 1, 2023 to Sep 30, 2023 |
| FluorideHealth-based | Archived | Apr 1, 2023 to Jun 30, 2023 |
| Public Notice | Resolved | Mar 8, 2023 to Oct 4, 2023 |
| Lead and Copper Rule | Resolved | Jan 1, 2023 to Sep 3, 2024 |
| Lead and Copper Rule | Resolved | Sep 29, 2022 to Mar 6, 2024 |
| Public Notice | Resolved | Aug 6, 2022 to Aug 26, 2022 |
| Public Notice | Resolved | Jun 12, 2022 to Feb 7, 2024 |
| Public Notice | Resolved | Apr 11, 2022 to Apr 11, 2022 |
| FluorideHealth-based | Archived | Apr 1, 2022 to Jun 30, 2022 |
| FluorideHealth-based | Archived | Apr 1, 2022 to Jun 30, 2022 |
| Public Notice | Resolved | Mar 23, 2022 to Jul 26, 2022 |
| Public Notice | Resolved | Jan 2, 2022 to Aug 11, 2025 |
| FluorideHealth-based | Archived | Jan 1, 2022 to Mar 31, 2022 |
| FluorideHealth-based | Archived | Jan 1, 2022 to Mar 31, 2022 |
| Public Notice | Resolved | Dec 3, 2021 to Aug 11, 2025 |
| FluorideHealth-based | Archived | Oct 1, 2021 to Dec 31, 2021 |
| FluorideHealth-based | Archived | Oct 1, 2021 to Dec 31, 2021 |
| Consumer Confidence Rule | Resolved | Oct 1, 2021 to Nov 5, 2024 |
| Public Notice | Resolved | Jul 23, 2021 to Nov 1, 2021 |
| FluorideHealth-based | Archived | Jul 1, 2021 to Sep 30, 2021 |
| FluorideHealth-based | Archived | Jul 1, 2021 to Sep 30, 2021 |
| Consumer Confidence Rule | Resolved | Jul 1, 2021 to Jan 28, 2022 |
| Public Notice | Resolved | May 16, 2021 to May 11, 2023 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Public Notice | Resolved | May 7, 2021 to Nov 1, 2021 |
| Revised Total Coliform Rule | Resolved | Apr 1, 2021 to Apr 30, 2021 |
| Chlorine | Resolved | Apr 1, 2021 to Jun 30, 2021 |
| TTHM | Resolved | Jan 1, 2021 to Dec 31, 2021 |
| Total Haloacetic Acids (HAA5) | Resolved | Jan 1, 2021 to Dec 31, 2021 |
| Public Notice | Unaddressed | Oct 20, 2013 |
| Public Notice | Unaddressed | Aug 10, 2013 |
| Public Notice | Unaddressed | Jul 20, 2013 |
| Public Notice | Unaddressed | Jan 17, 2013 |
| Public Notice | Unaddressed | Oct 10, 2010 |