| Jul 7, 2025 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 22, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 7, 2025 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 22, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 15, 2021 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 1, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 15, 2021 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 1, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2019 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 2, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2019 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 2, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Apr 2, 2016 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Apr 1, 2016 |
Lead and Copper Rule |
| Apr 1, 2016 |
Apr 2, 2016 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Apr 1, 2016 |
Lead and Copper Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2015 |
Total Coliform Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2015 |
Total Coliform Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2015 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2015 |
Sep 30, 2015 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2015 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2015 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 9, 2015 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2015 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 9, 2015 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2013 |
Jun 30, 2013 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Feb 1, 2010 |
— |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Feb 16, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2005 |
May 31, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2005 |
Total Coliform Rule |
| May 1, 2005 |
May 31, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2005 |
Total Coliform Rule |
| May 1, 2005 |
May 31, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2005 |
Total Coliform Rule |
| Oct 1, 2004 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 27, 2005 |
Consumer Confidence Rule |
| Oct 1, 2003 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 27, 2005 |
Consumer Confidence Rule |
| Oct 1, 2003 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 27, 2005 |
Consumer Confidence Rule |
| Jul 1, 1976 |
Jun 30, 1980 |
Combined Radium (-226 and -228) |
MR |
No |
No |
— |
5 pCi/L |
— |
Archived |
Jun 30, 1980 |
Radionuclides and Revised Rad Rule |
| Jul 1, 1976 |
Jun 30, 1980 |
Gross Alpha, Excl. Radon and U |
MR |
No |
No |
— |
15 pCi/L |
— |
Archived |
Jun 30, 1980 |
Radionuclides and Revised Rad Rule |