| Jul 1, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 8, 2025 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
TTHM |
MCL |
Yes |
No |
.082 MG/L |
0.080 mg/L |
.08 |
Archived |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
May 29, 2025 |
Public Notice Rule and Revised PN Rule |
| May 1, 2025 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
May 29, 2025 |
Public Notice Rule and Revised PN Rule |
| May 1, 2025 |
May 31, 2025 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2025 |
May 31, 2025 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2025 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 4, 2025 |
Lead and Copper Rule Revisions |
| Jun 1, 2024 |
Jun 30, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Jun 30, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Jun 30, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Jun 30, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2024 |
Jun 30, 2024 |
CARBON, TOTAL |
MR |
No |
Yes |
— |
TT |
— |
Resolved |
Jun 30, 2024 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Mar 31, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
May 28, 2024 |
Lead and Copper Rule |
| Mar 31, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
May 28, 2024 |
Lead and Copper Rule |
| Mar 31, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
May 28, 2024 |
Lead and Copper Rule |
| Jan 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Jan 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Jan 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Jan 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Dec 31, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 10, 2024 |
Public Notice Rule and Revised PN Rule |
| Dec 31, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 10, 2024 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Jul 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Jul 1, 2023 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Apr 9, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
May 29, 2025 |
Public Notice Rule and Revised PN Rule |
| Apr 9, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
May 29, 2025 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2022 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Oct 1, 2022 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Oct 1, 2022 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 27, 2024 |
Lead and Copper Rule |
| Jul 1, 2022 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 18, 2023 |
Consumer Confidence Rule |
| Jul 1, 2022 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 18, 2023 |
Consumer Confidence Rule |
| Jul 1, 2022 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 18, 2023 |
Consumer Confidence Rule |
| Jul 1, 2022 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 18, 2023 |
Consumer Confidence Rule |
| Jun 11, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 27, 2025 |
Public Notice Rule and Revised PN Rule |
| Jun 11, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 27, 2025 |
Public Notice Rule and Revised PN Rule |
| Mar 22, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Mar 25, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 22, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Mar 25, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 22, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Mar 25, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 22, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Mar 25, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Nov 22, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 13, 2021 |
Public Notice Rule and Revised PN Rule |
| Nov 22, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 13, 2021 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2021 |
Dec 31, 2021 |
TTHM |
MCL |
Yes |
No |
.092 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2021 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2021 |
Dec 31, 2021 |
TTHM |
MCL |
Yes |
No |
.092 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2021 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2021 |
Dec 31, 2021 |
TTHM |
MCL |
Yes |
No |
.092 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2021 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |