| Sep 29, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Sep 1, 2025 |
Sep 30, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2025 |
Surface Water Treatment Rule |
| Sep 1, 2025 |
Sep 30, 2025 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Sep 30, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Jul 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Feb 14, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 14, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 14, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 14, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 29, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Jul 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Jul 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Jul 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 18, 2025 |
Public Notice Rule and Revised PN Rule |
| Dec 1, 2023 |
Dec 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2023 |
Revised Total Coliform Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Dec 31, 2023 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2023 |
Oct 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Oct 31, 2023 |
Revised Total Coliform Rule |
| Dec 1, 2022 |
Dec 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2022 |
Revised Total Coliform Rule |
| Dec 1, 2022 |
Dec 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2022 |
Revised Total Coliform Rule |
| Dec 1, 2022 |
Dec 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2022 |
Revised Total Coliform Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Dec 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Archived |
Dec 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Dec 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Archived |
Dec 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Archived |
Dec 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Dec 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2022 |
Dec 31, 2022 |
Chromium |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Chromium |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |