| Mar 1, 2025 |
Mar 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2025 |
Revised Total Coliform Rule |
| Mar 1, 2025 |
Mar 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2025 |
Revised Total Coliform Rule |
| Mar 1, 2025 |
Mar 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2025 |
Revised Total Coliform Rule |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfoxide |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfoxide |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfone |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfone |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Carbofuran |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Carbofuran |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Carbofuran |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Carbofuran |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfone |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfone |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfoxide |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2024 |
Aldicarb sulfoxide |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2024 |
Synthetic Organic Chemicals |
| Dec 30, 2016 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jan 30, 2017 |
Lead and Copper Rule |
| Dec 30, 2016 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jan 30, 2017 |
Lead and Copper Rule |
| Oct 1, 2016 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Oct 1, 2016 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Oct 1, 2016 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Oct 1, 2016 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Feb 8, 2016 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 14, 2016 |
Public Notice Rule and Revised PN Rule |
| Feb 8, 2016 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 14, 2016 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2015 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Oct 1, 2015 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Oct 1, 2015 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Oct 1, 2015 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Oct 16, 2017 |
Lead and Copper Rule |
| Jul 1, 2015 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Oct 30, 2015 |
Consumer Confidence Rule |
| Jul 1, 2015 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Oct 30, 2015 |
Consumer Confidence Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
No |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
No |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
No |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 2, 1979 |
Jan 1, 1980 |
Fluoride |
MCL |
Yes |
No |
2.1 |
4.0 mg/L |
1.6 |
Archived |
Jan 1, 1980 |
Inorganic Chemicals |
| Jan 2, 1979 |
Feb 1, 1979 |
Fluoride |
MCL |
Yes |
No |
2.1 |
4.0 mg/L |
1.6 |
Archived |
Feb 1, 1979 |
Inorganic Chemicals |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |