| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Feb 6, 2025 |
Lead and Copper Rule |
| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Feb 6, 2025 |
Lead and Copper Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Sep 1, 2022 |
Sep 30, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Dec 30, 2018 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jul 15, 2021 |
Lead and Copper Rule |
| Dec 30, 2018 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jul 15, 2021 |
Lead and Copper Rule |
| Jun 1, 2018 |
Jun 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2018 |
Revised Total Coliform Rule |
| Jun 1, 2018 |
Jun 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2018 |
Revised Total Coliform Rule |
| Jun 1, 2018 |
Jun 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2018 |
Revised Total Coliform Rule |
| Jun 1, 2018 |
Jun 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2018 |
Revised Total Coliform Rule |
| Apr 1, 2018 |
Jun 30, 2018 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 |
Jun 30, 2018 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 |
Jun 30, 2018 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 |
Jun 30, 2018 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2017 |
Dec 31, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 7, 2017 |
Arsenic Rule |
| Jul 9, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 19, 2017 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2017 |
Sep 30, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Sep 30, 2017 |
Arsenic Rule |
| Apr 1, 2017 |
Jun 30, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Jun 30, 2017 |
Arsenic Rule |
| Jan 6, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 17, 2017 |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2017 |
Mar 31, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2017 |
Arsenic Rule |
| Jan 1, 2017 |
Mar 31, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2017 |
Arsenic Rule |
| Jan 1, 2017 |
Mar 31, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2017 |
Arsenic Rule |
| Jan 1, 2017 |
Mar 31, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2017 |
Arsenic Rule |
| Jan 1, 2017 |
Mar 31, 2017 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2017 |
Arsenic Rule |
| Oct 1, 2016 |
Dec 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2016 |
Arsenic Rule |
| Oct 1, 2016 |
Dec 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2016 |
Arsenic Rule |
| Oct 1, 2016 |
Dec 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2016 |
Arsenic Rule |
| Oct 1, 2016 |
Dec 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2016 |
Arsenic Rule |
| Oct 1, 2016 |
Dec 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2016 |
Arsenic Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Sep 30, 2016 |
Arsenic Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Sep 30, 2016 |
Arsenic Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Sep 30, 2016 |
Arsenic Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Sep 30, 2016 |
Arsenic Rule |
| Jul 1, 2016 |
Sep 30, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Sep 30, 2016 |
Arsenic Rule |
| May 14, 2016 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Nov 23, 2016 |
Public Notice Rule and Revised PN Rule |
| Jan 7, 2016 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 15, 2016 |
Public Notice Rule and Revised PN Rule |
| Jan 7, 2016 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 15, 2016 |
Public Notice Rule and Revised PN Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2016 |
Arsenic Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2016 |
Arsenic Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2016 |
Arsenic Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2016 |
Arsenic Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Mar 31, 2016 |
Arsenic Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2015 |
Arsenic Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Arsenic |
MCL |
Yes |
No |
.012 MG/L |
0.010 mg/L |
.01 |
Resolved |
Dec 31, 2015 |
Arsenic Rule |