| Jul 1, 2025 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 8, 2025 |
Consumer Confidence Rule |
| Jul 1, 2025 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 8, 2025 |
Consumer Confidence Rule |
| Jul 1, 2025 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 8, 2025 |
Consumer Confidence Rule |
| Jun 1, 2025 |
Jun 30, 2025 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Jun 30, 2025 |
Surface Water Treatment Rule |
| Jan 11, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 28, 2024 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 11, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2023 |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2023 |
Dec 31, 2023 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Sep 7, 2023 |
Synthetic Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Total Polychlorinated Biphenyls (PCB) |
MR |
No |
Yes |
— |
0.0005 mg/L |
— |
Resolved |
Sep 7, 2023 |
Synthetic Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Total Polychlorinated Biphenyls (PCB) |
MR |
No |
Yes |
— |
0.0005 mg/L |
— |
Resolved |
Sep 7, 2023 |
Synthetic Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Toxaphene |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Sep 7, 2023 |
Synthetic Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Toxaphene |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Sep 7, 2023 |
Synthetic Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Sep 7, 2023 |
Synthetic Organic Chemicals |
| Jun 12, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 9, 2023 |
Public Notice Rule and Revised PN Rule |
| Jun 12, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 9, 2023 |
Public Notice Rule and Revised PN Rule |
| Jun 12, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 9, 2023 |
Public Notice Rule and Revised PN Rule |
| Jun 12, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 9, 2023 |
Public Notice Rule and Revised PN Rule |
| May 1, 2022 |
May 31, 2022 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2022 |
Surface Water Treatment Rule |
| May 1, 2022 |
May 31, 2022 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2022 |
Surface Water Treatment Rule |
| May 1, 2022 |
May 31, 2022 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2022 |
Surface Water Treatment Rule |
| Jan 1, 2022 |
Dec 31, 2022 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2022 |
Inorganic Chemicals |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2020 |
Dec 31, 2020 |
ETHYLENE DIBROMIDE |
MR |
No |
Yes |
— |
0.00005 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Methoxychlor |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Glyphosate |
MR |
No |
Yes |
— |
0.7 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
BHC-GAMMA |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2020 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2020 |
Synthetic Organic Chemicals |