| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Dec 1, 2024 |
Dec 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Dec 31, 2024 |
Surface Water Treatment Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2024 |
Dec 31, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Dec 31, 2024 |
Radionuclides and Revised Rad Rule |
| Aug 1, 2024 |
Aug 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Aug 31, 2024 |
Surface Water Treatment Rule |
| Aug 1, 2024 |
Aug 31, 2024 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Aug 31, 2024 |
Surface Water Treatment Rule |
| Oct 1, 2023 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 14, 2023 |
Consumer Confidence Rule |
| Oct 1, 2023 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 14, 2023 |
Consumer Confidence Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 1, 2017 |
Sep 30, 2017 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 2017 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2017 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 6, 2017 |
Consumer Confidence Rule |
| Jul 1, 2017 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 6, 2017 |
Consumer Confidence Rule |
| Jul 1, 2017 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 6, 2017 |
Consumer Confidence Rule |
| May 1, 2016 |
May 31, 2016 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2016 |
Surface Water Treatment Rule |
| May 1, 2016 |
May 31, 2016 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2016 |
Surface Water Treatment Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Chlorine |
MR |
No |
No |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2016 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2016 |
Jun 30, 2016 |
Chlorine |
MR |
No |
No |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2016 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2015 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2015 |
Oct 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Oct 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2015 |
Dec 31, 2015 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Resolved |
Dec 31, 2015 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2014 |
Oct 31, 2014 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2014 |
Surface Water Treatment Rule |
| Oct 1, 2014 |
Dec 31, 2014 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Mar 31, 2014 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Mar 31, 2014 |
Synthetic Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2014 |
Inorganic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2014 |
Inorganic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2014 |
Arsenic Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
Chromium |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2014 |
Inorganic Chemicals |
| Jan 1, 2014 |
Mar 31, 2014 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Mar 31, 2014 |
Synthetic Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2014 |
Inorganic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2014 |
Arsenic Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2014 |
Inorganic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2014 |
Inorganic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2014 |
Arsenic Rule |
| Jan 1, 2014 |
Mar 31, 2014 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Mar 31, 2014 |
Synthetic Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2014 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2014 |
Arsenic Rule |