| Jul 1, 2025 |
Sep 30, 2025 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
7 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2025 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
7 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2025 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2025 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Oct 30, 2024 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Oct 30, 2024 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Oct 30, 2024 |
Lead and Copper Rule Revisions |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
7 PCI/L |
5 pCi/L |
5 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
7 PCI/L |
5 pCi/L |
5 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
7 PCI/L |
5 pCi/L |
5 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Unaddressed |
— |
Lead and Copper Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2023 |
Jun 30, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2023 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2023 |
Jun 30, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2023 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2023 |
Jun 30, 2023 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
6 PCI/L |
5 pCi/L |
5 |
Archived |
Jun 30, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2022 |
Jul 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Aug 15, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Jul 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Aug 15, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Jul 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Aug 15, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Aug 15, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Jul 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2022 |
Revised Total Coliform Rule |
| Feb 25, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2021 |
Public Notice Rule and Revised PN Rule |
| Feb 25, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2021 |
Public Notice Rule and Revised PN Rule |
| Jan 31, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2021 |
Public Notice Rule and Revised PN Rule |
| Jan 31, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 9, 2021 |
Public Notice Rule and Revised PN Rule |
| Jan 16, 2021 |
— |
Revised Total Coliform Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 12, 2022 |
Revised Total Coliform Rule |
| Jan 16, 2021 |
— |
Revised Total Coliform Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 12, 2022 |
Revised Total Coliform Rule |
| Jan 16, 2021 |
— |
Revised Total Coliform Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 12, 2022 |
Revised Total Coliform Rule |
| Jan 16, 2021 |
— |
Revised Total Coliform Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 12, 2022 |
Revised Total Coliform Rule |
| Jan 1, 2021 |
Mar 31, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Feb 22, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2021 |
Mar 31, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Feb 22, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2021 |
Jan 31, 2021 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2021 |
Revised Total Coliform Rule |
| Jan 1, 2021 |
Mar 31, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Feb 22, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2021 |
Mar 31, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Feb 22, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |