| Jul 1, 2025 |
Jul 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2025 |
Revised Total Coliform Rule |
| Jul 1, 2025 |
Jul 31, 2025 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Jul 31, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Jul 31, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2025 |
Surface Water Treatment Rule |
| Jul 1, 2025 |
Jul 31, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2025 |
Surface Water Treatment Rule |
| Jul 1, 2025 |
Jul 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2025 |
Revised Total Coliform Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Surface Water Treatment Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Surface Water Treatment Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Surface Water Treatment Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 14, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 13, 2025 |
Public Notice Rule and Revised PN Rule |
| May 14, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 13, 2025 |
Public Notice Rule and Revised PN Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Archived |
Jun 30, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Archived |
Jun 30, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jun 30, 2024 |
Revised Total Coliform Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jun 30, 2024 |
Revised Total Coliform Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2024 |
Surface Water Treatment Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2024 |
Surface Water Treatment Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Mar 31, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Mar 31, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Mar 31, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Mar 31, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 14, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2021 |
Inorganic Chemicals |
| Jan 1, 2021 |
Dec 31, 2021 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2021 |
Inorganic Chemicals |
| Jan 1, 2021 |
Dec 31, 2021 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2021 |
Inorganic Chemicals |
| Jan 1, 2021 |
Dec 31, 2021 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2021 |
Inorganic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Dec 31, 2022 |
Synthetic Organic Chemicals |