| Jul 1, 2024 |
Sep 30, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Radium (-226 and -228) |
MR |
No |
Yes |
— |
5 pCi/L |
— |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Mar 24, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 19, 2022 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2020 |
Dec 31, 2020 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2020 |
Lead and Copper Rule |
| Jul 1, 2020 |
Dec 31, 2020 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2020 |
Lead and Copper Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2019 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2019 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2019 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2019 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2019 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Jun 30, 2019 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Jun 30, 2019 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Jun 30, 2019 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2018 |
Dec 31, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Dec 31, 2018 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2018 |
Dec 31, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Dec 31, 2018 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2018 |
Dec 31, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Dec 31, 2018 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2018 |
Dec 31, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Dec 31, 2018 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2018 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2018 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
18 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2018 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2018 |
Mar 31, 2018 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Mar 31, 2018 |
Radionuclides and Revised Rad Rule |
| Feb 7, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Apr 11, 2017 |
Public Notice Rule and Revised PN Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16 PCI/L |
15 pCi/L |
15 |
Resolved |
Jun 30, 2016 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2015 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2015 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
17 PCI/L |
15 pCi/L |
15 |
Resolved |
Sep 30, 2015 |
Radionuclides and Revised Rad Rule |
| Jun 1, 1993 |
Jun 30, 1993 |
Coliform (TCR) |
Other |
No |
No |
— |
5% of samples |
— |
Archived |
Jun 30, 1993 |
Total Coliform Rule |
| May 1, 1993 |
May 31, 1993 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Archived |
May 31, 1993 |
Total Coliform Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |