| Jul 1, 2025 |
Sep 30, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Archived |
Sep 30, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Archived |
Sep 30, 2025 |
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 |
| Dec 1, 2022 |
Feb 28, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2022 |
Feb 28, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Feb 28, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2022 |
Aug 31, 2022 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 31, 2022 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 4, 2013 |
Lead and Copper Rule |
| Oct 1, 2010 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 4, 2013 |
Lead and Copper Rule |
| Oct 1, 2010 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 4, 2013 |
Lead and Copper Rule |
| Oct 1, 2010 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 4, 2013 |
Lead and Copper Rule |
| Oct 1, 2010 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jun 4, 2013 |
Lead and Copper Rule |
| Jul 2, 2007 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 7, 2008 |
Public Notice Rule and Revised PN Rule |
| Jun 15, 2007 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 15, 2010 |
Public Notice Rule and Revised PN Rule |
| Jun 15, 2007 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 15, 2010 |
Public Notice Rule and Revised PN Rule |
| May 1, 2007 |
May 31, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2007 |
Total Coliform Rule |
| May 1, 2007 |
May 31, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2007 |
Total Coliform Rule |
| May 1, 2007 |
May 31, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2007 |
Total Coliform Rule |
| May 1, 2007 |
May 31, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2007 |
Total Coliform Rule |
| Apr 1, 2007 |
Jun 30, 2007 |
TTHM |
MCL |
Yes |
No |
.091 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 |
Jun 30, 2007 |
TTHM |
MCL |
Yes |
No |
.091 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 |
Jun 30, 2007 |
TTHM |
MCL |
Yes |
No |
.091 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 |
Jun 30, 2007 |
TTHM |
MCL |
Yes |
No |
.091 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2007 |
Jun 30, 2007 |
TTHM |
MCL |
Yes |
No |
.091 MG/L |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
TTHM |
MCL |
Yes |
No |
.09 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
TTHM |
MCL |
Yes |
No |
.09 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
TTHM |
MCL |
Yes |
No |
.09 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
TTHM |
MCL |
Yes |
No |
.09 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
TTHM |
MCL |
Yes |
No |
.09 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2006 |
Dec 31, 2006 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2006 |
Dec 31, 2006 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2006 |
Dec 31, 2006 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2006 |
Dec 31, 2006 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2006 |
Dec 31, 2006 |
TTHM |
MCL |
Yes |
No |
.085 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 10, 2005 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Apr 17, 2010 |
Public Notice Rule and Revised PN Rule |
| Oct 10, 2005 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Apr 17, 2010 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2005 |
Dec 31, 2005 |
TTHM |
MCL |
Yes |
No |
.082 MG/L |
0.080 mg/L |
.08 |
Resolved |
Dec 31, 2005 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |