| Oct 1, 2023 |
Dec 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2023 |
Revised Total Coliform Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2023 |
Revised Total Coliform Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2023 |
Revised Total Coliform Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2023 |
Revised Total Coliform Rule |
| Dec 2, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
May 18, 2022 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2021 |
Sep 30, 2021 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2021 |
Revised Total Coliform Rule |
| Jul 1, 2021 |
Sep 30, 2021 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2021 |
Revised Total Coliform Rule |
| Jul 1, 2021 |
Sep 30, 2021 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2021 |
Revised Total Coliform Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate-Nitrite |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate-Nitrite |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate-Nitrite |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate-Nitrite |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2018 |
Revised Total Coliform Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2018 |
Revised Total Coliform Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2018 |
Revised Total Coliform Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2018 |
Revised Total Coliform Rule |
| Jun 1, 2016 |
Jun 30, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2016 |
Revised Total Coliform Rule |
| Jun 1, 2016 |
Jun 30, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2016 |
Revised Total Coliform Rule |
| Jun 1, 2016 |
Jun 30, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2016 |
Revised Total Coliform Rule |
| May 1, 2016 |
May 31, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2016 |
Revised Total Coliform Rule |
| May 1, 2016 |
May 31, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2016 |
Revised Total Coliform Rule |
| May 1, 2016 |
May 31, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2016 |
Revised Total Coliform Rule |
| Sep 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Sep 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Sep 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Sep 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2015 |
Total Coliform Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2010 |
Total Coliform Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2010 |
Total Coliform Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2010 |
Total Coliform Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2010 |
Total Coliform Rule |
| Oct 1, 2002 |
Dec 31, 2002 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2002 |
Total Coliform Rule |
| Oct 1, 2002 |
Dec 31, 2002 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2002 |
Total Coliform Rule |
| Oct 1, 2002 |
Dec 31, 2002 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2002 |
Total Coliform Rule |
| Oct 1, 2002 |
Dec 31, 2002 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2002 |
Total Coliform Rule |
| Jun 24, 1979 |
Jun 23, 1981 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Archived |
Jun 23, 1981 |
Nitrate Rule |