| Aug 1, 2025 |
Aug 31, 2025 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Aug 31, 2025 |
Surface Water Treatment Rule |
| Jul 1, 2024 |
Dec 31, 2024 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Archived |
Dec 31, 2024 |
Lead and Copper Rule |
| Jul 1, 2024 |
Dec 31, 2024 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Archived |
Dec 31, 2024 |
Lead and Copper Rule |
| Jul 1, 2023 |
Dec 31, 2023 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Archived |
Dec 31, 2023 |
Lead and Copper Rule |
| Jul 1, 2023 |
Jul 31, 2023 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jul 31, 2023 |
Surface Water Treatment Rule |
| Jul 1, 2023 |
Jul 31, 2023 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jul 31, 2023 |
Surface Water Treatment Rule |
| Jul 1, 2023 |
Dec 31, 2023 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Archived |
Dec 31, 2023 |
Lead and Copper Rule |
| Jan 1, 2023 |
Jun 30, 2023 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Archived |
Jun 30, 2023 |
Lead and Copper Rule |
| Jan 1, 2023 |
Jun 30, 2023 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Archived |
Jun 30, 2023 |
Lead and Copper Rule |
| Dec 11, 2022 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Dec 23, 2022 |
Revised Total Coliform Rule |
| Dec 11, 2022 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Dec 23, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
TTHM |
MCL |
Yes |
No |
.081 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 |
.081 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 |
.081 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 |
.081 MG/L |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 11, 2021 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Apr 21, 2021 |
Revised Total Coliform Rule |
| Mar 11, 2021 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Apr 21, 2021 |
Revised Total Coliform Rule |
| Jan 11, 2021 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Apr 27, 2021 |
Revised Total Coliform Rule |
| Jan 11, 2021 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Apr 27, 2021 |
Revised Total Coliform Rule |
| Jan 1, 2019 |
Jan 31, 2019 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2019 |
Surface Water Treatment Rule |
| Jan 1, 2019 |
Jan 31, 2019 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2019 |
Surface Water Treatment Rule |
| Jan 1, 2019 |
Jan 31, 2019 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2019 |
Surface Water Treatment Rule |
| Feb 22, 2018 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 6, 2018 |
Revised Total Coliform Rule |
| Feb 22, 2018 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 6, 2018 |
Revised Total Coliform Rule |
| Aug 1, 2016 |
Aug 31, 2016 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2016 |
Surface Water Treatment Rule |
| Aug 1, 2016 |
Aug 31, 2016 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2016 |
Surface Water Treatment Rule |
| Aug 1, 2013 |
Aug 31, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2013 |
Total Coliform Rule |
| Aug 1, 2013 |
Aug 31, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2013 |
Total Coliform Rule |
| Aug 1, 2013 |
Aug 31, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2013 |
Total Coliform Rule |
| Feb 1, 2013 |
Feb 28, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 19, 2013 |
Total Coliform Rule |
| Feb 1, 2013 |
Feb 28, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 19, 2013 |
Total Coliform Rule |
| Jun 1, 2012 |
Aug 31, 2012 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2012 |
Aug 31, 2012 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2012 |
Aug 31, 2012 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2012 |
Aug 31, 2012 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2012 |
Aug 31, 2012 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2012 |
Aug 31, 2012 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2012 |
May 31, 2012 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Archived |
May 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2012 |
May 31, 2012 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Archived |
May 31, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2011 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 25, 2011 |
Consumer Confidence Rule |
| Jul 1, 2011 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 25, 2011 |
Consumer Confidence Rule |
| Jun 1, 1987 |
May 31, 1988 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Archived |
May 31, 1988 |
Inorganic Chemicals |
| Jun 1, 1987 |
May 31, 1988 |
Mercury |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
May 31, 1988 |
Inorganic Chemicals |
| Jun 1, 1987 |
May 31, 1988 |
Selenium |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Archived |
May 31, 1988 |
Inorganic Chemicals |
| Jun 1, 1987 |
May 31, 1988 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Archived |
May 31, 1988 |
Nitrate Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |