| Aug 1, 2025 |
Aug 31, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Aug 31, 2025 |
Surface Water Treatment Rule |
| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Aug 31, 2025 |
Revised Total Coliform Rule |
| May 1, 2025 |
May 31, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
May 31, 2025 |
Surface Water Treatment Rule |
| May 1, 2025 |
May 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
May 31, 2025 |
Revised Total Coliform Rule |
| Apr 1, 2025 |
Apr 30, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Apr 30, 2025 |
Revised Total Coliform Rule |
| Apr 1, 2025 |
Apr 30, 2025 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Apr 30, 2025 |
Surface Water Treatment Rule |
| Nov 1, 2024 |
Nov 30, 2024 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 30, 2024 |
Surface Water Treatment Rule |
| Sep 1, 2023 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Dec 21, 2023 |
Revised Total Coliform Rule |
| Aug 1, 2023 |
Aug 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2023 |
Revised Total Coliform Rule |
| Jul 1, 2023 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Dec 21, 2023 |
Revised Total Coliform Rule |
| Jun 1, 2023 |
Jun 30, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 15, 2023 |
Revised Total Coliform Rule |
| Apr 1, 2023 |
Jun 30, 2023 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2023 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2022 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Jun 19, 2018 |
Revised Total Coliform Rule |
| Dec 1, 2021 |
Dec 31, 2021 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Mar 11, 2021 |
Revised Total Coliform Rule |
| Aug 1, 2021 |
Aug 31, 2021 |
Revised Total Coliform Rule |
MCL |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2021 |
Revised Total Coliform Rule |
| Aug 1, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 19, 2018 |
Public Notice Rule and Revised PN Rule |
| Dec 1, 2020 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 19, 2018 |
Public Notice Rule and Revised PN Rule |
| Dec 1, 2020 |
Dec 31, 2020 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2020 |
Revised Total Coliform Rule |
| Jul 1, 2020 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 19, 2018 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2020 |
Jul 31, 2020 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2020 |
Revised Total Coliform Rule |
| Jan 1, 2015 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Sep 30, 2016 |
Lead and Copper Rule |
| Oct 1, 2010 |
Oct 31, 2010 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2010 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2010 |
Oct 31, 2010 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2010 |
Surface Water Treatment Rule |
| Sep 1, 2010 |
Sep 30, 2010 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2010 |
Total Coliform Rule |
| Sep 1, 2010 |
Sep 30, 2010 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2010 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 1, 2010 |
Sep 30, 2010 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2010 |
Surface Water Treatment Rule |
| Feb 1, 2010 |
Feb 28, 2010 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2010 |
Surface Water Treatment Rule |
| Feb 1, 2010 |
Feb 28, 2010 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2010 |
Surface Water Treatment Rule |
| Feb 1, 2010 |
Feb 28, 2010 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2010 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Feb 1, 2010 |
Feb 28, 2010 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2010 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Nov 1, 2009 |
Nov 30, 2009 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Nov 30, 2009 |
Surface Water Treatment Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2009 |
Aug 31, 2009 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2009 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jan 1, 2008 |
Jan 31, 2008 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jan 31, 2008 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |