| Apr 1, 2025 |
Jun 30, 2025 |
Combined Uranium |
MCL |
Yes |
No |
82 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2025 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Combined Uranium |
MCL |
Yes |
No |
82 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2025 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Combined Uranium |
MCL |
Yes |
No |
82 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2025 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Combined Uranium |
MCL |
Yes |
No |
82 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Combined Uranium |
MCL |
Yes |
No |
81 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Combined Uranium |
MCL |
Yes |
No |
81 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Combined Uranium |
MCL |
Yes |
No |
81 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Combined Uranium |
MCL |
Yes |
No |
81 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Nov 15, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 6, 2025 |
Public Notice Rule and Revised PN Rule |
| Nov 15, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 6, 2025 |
Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Archived |
Aug 29, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Archived |
Aug 29, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Archived |
Aug 29, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Archived |
Aug 29, 2025 |
Lead and Copper Rule Revisions |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
80 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
80 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
80 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
80 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 18, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Apr 18, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Uranium |
MCL |
Yes |
No |
77 UG/L |
30 ug/L |
30 |
Archived |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Mar 9, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Mar 9, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Mar 9, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Jan 20, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Jan 20, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 25, 2024 |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
75 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2024 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
75 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2024 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
75 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2024 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
75 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2024 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Combined Uranium |
MCL |
Yes |
No |
75 UG/L |
30 ug/L |
30 |
Archived |
Mar 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Uranium |
MCL |
Yes |
No |
73 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 24, 2025 |
Lead and Copper Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Uranium |
MCL |
Yes |
No |
73 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Uranium |
MCL |
Yes |
No |
73 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Uranium |
MCL |
Yes |
No |
73 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 24, 2025 |
Lead and Copper Rule |
| Oct 1, 2023 |
Dec 31, 2023 |
Combined Uranium |
MCL |
Yes |
No |
73 UG/L |
30 ug/L |
30 |
Archived |
Dec 31, 2023 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 24, 2025 |
Lead and Copper Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Uranium |
MCL |
Yes |
No |
74 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Uranium |
MCL |
Yes |
No |
74 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Uranium |
MCL |
Yes |
No |
74 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
Combined Uranium |
MCL |
Yes |
No |
74 UG/L |
30 ug/L |
30 |
Archived |
Sep 30, 2023 |
Radionuclides and Revised Rad Rule |