| 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 |
| Jul 1, 2006 |
Sep 30, 2006 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.064 |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.064 |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.064 |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.064 |
0.060 mg/L |
.06 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
TTHM |
MCL |
Yes |
No |
.082 |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
TTHM |
MCL |
Yes |
No |
.082 |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
TTHM |
MCL |
Yes |
No |
.082 |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
TTHM |
MCL |
Yes |
No |
.082 |
0.080 mg/L |
.08 |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2006 |
Jun 30, 2006 |
TTHM |
MCL |
Yes |
No |
.081 |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2006 |
Jun 30, 2006 |
TTHM |
MCL |
Yes |
No |
.081 |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2006 |
Jun 30, 2006 |
TTHM |
MCL |
Yes |
No |
.081 |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2006 |
Jun 30, 2006 |
TTHM |
MCL |
Yes |
No |
.081 |
0.080 mg/L |
.08 |
Resolved |
Jun 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 1994 |
Feb 28, 1994 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 1994 |
Total Coliform Rule |
| Feb 1, 1994 |
Feb 28, 1994 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 1994 |
Total Coliform Rule |
| Feb 1, 1994 |
Feb 28, 1994 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 1994 |
Total Coliform Rule |
| Feb 1, 1994 |
Feb 28, 1994 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 1994 |
Total Coliform Rule |
| Dec 1, 1992 |
Dec 31, 1992 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 1992 |
Total Coliform Rule |
| Dec 1, 1992 |
Dec 31, 1992 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 1992 |
Total Coliform Rule |
| Dec 1, 1992 |
Dec 31, 1992 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 1992 |
Total Coliform Rule |
| Dec 1, 1992 |
Dec 31, 1992 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 1992 |
Total Coliform Rule |
| Jan 1, 1992 |
— |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 30, 1994 |
Surface Water Treatment Rule |
| Jan 1, 1992 |
— |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 30, 1994 |
Surface Water Treatment Rule |
| Sep 1, 1991 |
Sep 30, 1991 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 1991 |
Surface Water Treatment Rule |
| Sep 1, 1991 |
Sep 30, 1991 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 1991 |
Surface Water Treatment Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |