| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2025 |
Revised Total Coliform Rule |
| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2025 |
Revised Total Coliform Rule |
| Aug 1, 2025 |
Aug 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2025 |
Revised Total Coliform Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 12, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 12, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 12, 2025 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 23, 2024 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
May 23, 2024 |
Revised Total Coliform Rule |
| May 23, 2024 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
May 23, 2024 |
Revised Total Coliform Rule |
| May 23, 2024 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
May 23, 2024 |
Revised Total Coliform Rule |
| Aug 1, 2022 |
Aug 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2022 |
Revised Total Coliform Rule |
| Aug 1, 2022 |
Aug 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2022 |
Revised Total Coliform Rule |
| Aug 1, 2022 |
Aug 31, 2022 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2022 |
Revised Total Coliform Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 1, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 1, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2022 |
Sep 30, 2022 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 1, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 14, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Nov 1, 2017 |
Public Notice Rule and Revised PN Rule |
| Oct 14, 2017 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Nov 1, 2017 |
Public Notice Rule and Revised PN Rule |
| Oct 13, 2016 |
— |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 22, 2017 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 13, 2016 |
— |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 22, 2017 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 13, 2016 |
— |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 22, 2017 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 13, 2016 |
— |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 22, 2017 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Nov 1, 2007 |
Nov 30, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2007 |
Total Coliform Rule |
| Nov 1, 2007 |
Nov 30, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2007 |
Total Coliform Rule |
| Nov 1, 2007 |
Nov 30, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2007 |
Total Coliform Rule |
| Nov 1, 2007 |
Nov 30, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2007 |
Total Coliform Rule |
| Jan 1, 2002 |
Dec 31, 2002 |
Beryllium, Total |
MR |
No |
No |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Barium |
MR |
No |
No |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Barium |
MR |
No |
No |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Barium |
MR |
No |
No |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Barium |
MR |
No |
No |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Antimony, Total |
MR |
No |
No |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Antimony, Total |
MR |
No |
No |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Antimony, Total |
MR |
No |
No |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Antimony, Total |
MR |
No |
No |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Beryllium, Total |
MR |
No |
No |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Beryllium, Total |
MR |
No |
No |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Mercury |
MR |
No |
No |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Beryllium, Total |
MR |
No |
No |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Arsenic |
MR |
No |
No |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2002 |
Arsenic Rule |
| Jan 1, 2002 |
Dec 31, 2002 |
Arsenic |
MR |
No |
No |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2002 |
Arsenic Rule |
| Jan 1, 2002 |
Dec 31, 2002 |
Arsenic |
MR |
No |
No |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2002 |
Arsenic Rule |
| Jan 1, 2002 |
Dec 31, 2002 |
Arsenic |
MR |
No |
No |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2002 |
Arsenic Rule |
| Jan 1, 2002 |
Dec 31, 2002 |
Nickel |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Nickel |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Nickel |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Nickel |
MR |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Cadmium |
MR |
No |
No |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Mercury |
MR |
No |
No |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Mercury |
MR |
No |
No |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |
| Jan 1, 2002 |
Dec 31, 2002 |
Thallium, Total |
MR |
No |
No |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2002 |
Inorganic Chemicals |