| Aug 1, 2025 |
Aug 31, 2025 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Aug 31, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Apr 1, 2025 |
Apr 30, 2025 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Apr 30, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Apr 1, 2025 |
Apr 30, 2025 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Apr 30, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Feb 16, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Aug 16, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Aug 16, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Archived |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Archived |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Archived |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Archived |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2022 |
Dec 31, 2022 |
Thallium, Total |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Thallium, Total |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Antimony, Total |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
CYANIDE |
MR |
No |
Yes |
— |
0.2 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 |
| 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 |
Selenium |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Nickel |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Cadmium |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Nickel |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Selenium |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Cadmium |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Antimony, Total |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
CYANIDE |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Archived |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2021 |
— |
Long Term 2 Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Dec 31, 2020 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2021 |
— |
Long Term 2 Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Dec 31, 2020 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2021 |
— |
Long Term 2 Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Dec 31, 2020 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2021 |
— |
Long Term 2 Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Dec 31, 2020 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2019 |
Dec 31, 2019 |
p-Dichlorobenzene |
MR |
No |
Yes |
— |
0.075 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
Xylenes, Total |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
DICHLOROMETHANE |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
p-Dichlorobenzene |
MR |
No |
Yes |
— |
0.075 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
Xylenes, Total |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
Vinyl chloride |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
Vinyl chloride |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
p-Dichlorobenzene |
MR |
No |
Yes |
— |
0.075 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |
| Jan 1, 2019 |
Dec 31, 2019 |
DICHLOROMETHANE |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2019 |
Volatile Organic Chemicals |