| Nov 16, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 14, 2024 |
Public Notice Rule and Revised PN Rule |
| Nov 16, 2023 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 14, 2024 |
Public Notice Rule and Revised PN Rule |
| Aug 6, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Aug 6, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Aug 6, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Aug 6, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
TTHM |
MCL |
Yes |
No |
.098 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
TTHM |
MCL |
Yes |
No |
.098 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
TTHM |
MCL |
Yes |
No |
.098 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
TTHM |
MCL |
Yes |
No |
.098 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 25, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 25, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 25, 2022 |
— |
TTHM |
MR |
No |
No |
— |
0.080 mg/L |
— |
Resolved |
Apr 6, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
TTHM |
MCL |
Yes |
No |
.096 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
TTHM |
MCL |
Yes |
No |
.096 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
TTHM |
MCL |
Yes |
No |
.096 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2022 |
Jun 30, 2022 |
TTHM |
MCL |
Yes |
No |
.096 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Feb 21, 2022 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 4, 2022 |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2022 |
Mar 31, 2022 |
TTHM |
MCL |
Yes |
No |
.095 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2022 |
Mar 31, 2022 |
TTHM |
MCL |
Yes |
No |
.095 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2022 |
Mar 31, 2022 |
TTHM |
MCL |
Yes |
No |
.095 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2022 |
Mar 31, 2022 |
TTHM |
MCL |
Yes |
No |
.095 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 2, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Apr 26, 2022 |
Public Notice Rule and Revised PN Rule |
| Oct 2, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Apr 26, 2022 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2021 |
Dec 31, 2021 |
TTHM |
MCL |
Yes |
No |
.098 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 |
.098 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 |
.098 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 |
.098 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 |
.098 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 |
.098 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2021 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2021 |
Jun 30, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2020 |
Jun 30, 2020 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2020 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2020 |
Jun 30, 2020 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2020 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 16, 2020 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 26, 2020 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2019 |
Dec 31, 2019 |
TTHM |
MCL |
Yes |
No |
.082 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2019 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2019 |
Dec 31, 2019 |
TTHM |
MCL |
Yes |
No |
.082 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2019 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 |
Mar 31, 2019 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 |
Mar 31, 2019 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2019 |
Mar 31, 2019 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Dec 30, 2017 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Mar 8, 2018 |
Lead and Copper Rule |
| Dec 30, 2014 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Mar 10, 2015 |
Lead and Copper Rule |
| Jul 1, 2013 |
Sep 30, 2013 |
TTHM |
MCL |
Yes |
No |
.107 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2013 |
Sep 30, 2013 |
TTHM |
MCL |
Yes |
No |
.107 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2013 |
Sep 30, 2013 |
TTHM |
MCL |
Yes |
No |
.107 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
TTHM |
MCL |
Yes |
No |
.147 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
TTHM |
MCL |
Yes |
No |
.147 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
TTHM |
MCL |
Yes |
No |
.147 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
TTHM |
MCL |
Yes |
No |
.147 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
TTHM |
MCL |
Yes |
No |
.147 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2013 |
Mar 31, 2013 |
TTHM |
MCL |
Yes |
No |
.86 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2013 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |