| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Aug 26, 2025 |
Lead and Copper Rule |
| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Aug 26, 2025 |
Lead and Copper Rule |
| Jan 1, 2025 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Aug 26, 2025 |
Lead and Copper Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
TTHM |
MCL |
Yes |
No |
.087 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
TTHM |
MCL |
Yes |
No |
.087 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
TTHM |
MCL |
Yes |
No |
.087 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
TTHM |
MCL |
Yes |
No |
.087 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
TTHM |
MCL |
Yes |
No |
.083 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
TTHM |
MCL |
Yes |
No |
.083 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
TTHM |
MCL |
Yes |
No |
.083 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
TTHM |
MCL |
Yes |
No |
.083 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
TTHM |
MCL |
Yes |
No |
.083 MG/L |
0.080 mg/L |
.08 |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 1992 |
May 31, 1992 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 1992 |
Total Coliform Rule |
| May 1, 1992 |
May 31, 1992 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 1992 |
Total Coliform Rule |
| May 1, 1992 |
May 31, 1992 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 1992 |
Total Coliform Rule |
| May 1, 1992 |
May 31, 1992 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 1992 |
Total Coliform Rule |
| May 1, 1992 |
May 31, 1992 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 1992 |
Total Coliform Rule |