| Jul 1, 2025 |
Sep 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Jun 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Jun 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Jun 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Jun 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Jun 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2025 |
Jun 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Jun 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 11, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 27, 2024 |
Public Notice Rule and Revised PN Rule |
| Feb 1, 2023 |
Feb 28, 2023 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Feb 28, 2023 |
Revised Total Coliform Rule |
| Feb 1, 2023 |
Feb 28, 2023 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Feb 28, 2023 |
Revised Total Coliform Rule |
| May 1, 2012 |
May 31, 2012 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2012 |
Surface Water Treatment Rule |
| Apr 1, 2012 |
Jun 30, 2012 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2012 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2011 |
Dec 31, 2011 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Dec 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2011 |
Jun 30, 2011 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Jun 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2010 |
Apr 30, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2010 |
Total Coliform Rule |
| Jul 1, 2009 |
Sep 30, 2009 |
TTHM |
MCL |
Yes |
No |
.0808375 MG/L |
0.080 mg/L |
— |
Resolved |
Sep 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2009 |
Sep 30, 2009 |
TTHM |
MCL |
Yes |
No |
.0808375 MG/L |
0.080 mg/L |
— |
Resolved |
Sep 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2009 |
Sep 30, 2009 |
TTHM |
MCL |
Yes |
No |
.0808375 MG/L |
0.080 mg/L |
— |
Resolved |
Sep 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2009 |
Sep 30, 2009 |
TTHM |
MCL |
Yes |
No |
.0808375 MG/L |
0.080 mg/L |
— |
Resolved |
Sep 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 |
Jun 30, 2009 |
TTHM |
MCL |
Yes |
No |
.099825 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 |
Jun 30, 2009 |
TTHM |
MCL |
Yes |
No |
.099825 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 |
Jun 30, 2009 |
TTHM |
MCL |
Yes |
No |
.099825 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 |
Jun 30, 2009 |
TTHM |
MCL |
Yes |
No |
.099825 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 |
Jun 30, 2009 |
TTHM |
MCL |
Yes |
No |
.099825 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2009 |
Jun 30, 2009 |
TTHM |
MCL |
Yes |
No |
.099825 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 |
Mar 31, 2009 |
TTHM |
MCL |
Yes |
No |
.0994125 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 |
Mar 31, 2009 |
TTHM |
MCL |
Yes |
No |
.0994125 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 |
Mar 31, 2009 |
TTHM |
MCL |
Yes |
No |
.0994125 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2009 |
Mar 31, 2009 |
TTHM |
MCL |
Yes |
No |
.0994125 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
TTHM |
MCL |
Yes |
No |
.0880375 MG/L |
0.080 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Nov 21, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Nov 21, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Nov 21, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Nov 21, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Nov 21, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Nov 21, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
TTHM |
MCL |
Yes |
No |
.0880375 MG/L |
0.080 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
TTHM |
MCL |
Yes |
No |
.0880375 MG/L |
0.080 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Dec 31, 2008 |
TTHM |
MCL |
Yes |
No |
.0880375 MG/L |
0.080 mg/L |
— |
Resolved |
Dec 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2008 |
Oct 31, 2008 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2008 |
Surface Water Treatment Rule |
| Oct 1, 2008 |
Oct 31, 2008 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2008 |
Surface Water Treatment Rule |
| Oct 1, 2008 |
Oct 31, 2008 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2008 |
Total Coliform Rule |
| Oct 1, 2008 |
Oct 31, 2008 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2008 |
Total Coliform Rule |
| Oct 1, 2008 |
Oct 31, 2008 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2008 |
Total Coliform Rule |
| Oct 1, 2008 |
Oct 31, 2008 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2008 |
Surface Water Treatment Rule |