| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Aug 31, 2025 |
Revised Total Coliform Rule |
| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Aug 31, 2025 |
Revised Total Coliform Rule |
| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Aug 31, 2025 |
Revised Total Coliform Rule |
| Aug 20, 2019 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jan 7, 2020 |
Lead and Copper Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
4.5 MG/L |
4.0 mg/L |
4 |
Resolved |
Sep 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
4.5 MG/L |
4.0 mg/L |
4 |
Resolved |
Sep 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
4.5 MG/L |
4.0 mg/L |
4 |
Resolved |
Sep 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2019 |
Sep 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
4.5 MG/L |
4.0 mg/L |
4 |
Resolved |
Sep 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2019 |
Jun 30, 2019 |
Chloramine |
MRDL |
Yes |
No |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2019 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2018 |
Sep 30, 2018 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2018 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 |
Apr 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2018 |
Revised Total Coliform Rule |
| Apr 1, 2018 |
Apr 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2018 |
Revised Total Coliform Rule |
| Apr 1, 2018 |
Apr 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2018 |
Revised Total Coliform Rule |
| Apr 1, 2018 |
Apr 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2018 |
Revised Total Coliform Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Revised Total Coliform Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Revised Total Coliform Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Revised Total Coliform Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Revised Total Coliform Rule |
| May 1, 2014 |
May 31, 2014 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2014 |
Total Coliform Rule |
| May 1, 2014 |
May 31, 2014 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2014 |
Total Coliform Rule |
| May 1, 2014 |
May 31, 2014 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2014 |
Total Coliform Rule |
| May 1, 2014 |
May 31, 2014 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2014 |
Total Coliform Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Jan 31, 2011 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 2011 |
Total Coliform Rule |
| Jan 1, 2011 |
Jan 31, 2011 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 2011 |
Total Coliform Rule |
| Jan 1, 2011 |
Jan 31, 2011 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 2011 |
Total Coliform Rule |
| Jan 1, 2011 |
Jan 31, 2011 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 2011 |
Total Coliform Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Jul 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2010 |
Total Coliform Rule |
| Jul 1, 2010 |
Sep 30, 2010 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Sep 30, 2010 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Sep 30, 2010 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Sep 30, 2010 |
Chloramine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Jul 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2010 |
Total Coliform Rule |
| Jul 1, 2010 |
Jul 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2010 |
Total Coliform Rule |
| Jul 1, 2010 |
Jul 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2010 |
Total Coliform Rule |
| Oct 19, 2009 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 17, 2011 |
Public Notice Rule and Revised PN Rule |
| Oct 19, 2009 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 17, 2011 |
Public Notice Rule and Revised PN Rule |