| Oct 1, 2022 |
Oct 31, 2022 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Oct 31, 2022 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2022 |
Oct 31, 2022 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Oct 31, 2022 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2022 |
Oct 31, 2022 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Oct 31, 2022 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jan 1, 2016 |
Jan 31, 2016 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Jan 31, 2016 |
Surface Water Treatment Rule |
| Jan 1, 2016 |
Jan 31, 2016 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Jan 31, 2016 |
Surface Water Treatment Rule |
| Jan 1, 2016 |
Jan 31, 2016 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Jan 31, 2016 |
Surface Water Treatment Rule |
| Jul 1, 2003 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 12, 2008 |
Consumer Confidence Rule |
| Jul 1, 2003 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Feb 12, 2008 |
Consumer Confidence Rule |
| Nov 1, 1993 |
Nov 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Nov 30, 1993 |
Surface Water Treatment Rule |
| Nov 1, 1993 |
Nov 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Nov 30, 1993 |
Surface Water Treatment Rule |
| Nov 1, 1993 |
Nov 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Nov 30, 1993 |
Surface Water Treatment Rule |
| Nov 1, 1993 |
Nov 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Nov 30, 1993 |
Surface Water Treatment Rule |
| Oct 1, 1993 |
Oct 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 1993 |
Surface Water Treatment Rule |
| Oct 1, 1993 |
Oct 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 1993 |
Surface Water Treatment Rule |
| Oct 1, 1993 |
Oct 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 1993 |
Surface Water Treatment Rule |
| Oct 1, 1993 |
Oct 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 1993 |
Surface Water Treatment Rule |
| Sep 1, 1993 |
Sep 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 30, 1993 |
Surface Water Treatment Rule |
| Sep 1, 1993 |
Sep 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 30, 1993 |
Surface Water Treatment Rule |
| Sep 1, 1993 |
Sep 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 30, 1993 |
Surface Water Treatment Rule |
| Sep 1, 1993 |
Sep 30, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Sep 30, 1993 |
Surface Water Treatment Rule |
| Aug 1, 1993 |
Aug 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 1993 |
Surface Water Treatment Rule |
| Aug 1, 1993 |
Aug 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 1993 |
Surface Water Treatment Rule |
| Aug 1, 1993 |
Aug 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 1993 |
Surface Water Treatment Rule |
| Aug 1, 1993 |
Aug 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 1993 |
Surface Water Treatment Rule |
| Jul 1, 1993 |
Jul 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 1993 |
Surface Water Treatment Rule |
| Jul 1, 1993 |
Jul 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 1993 |
Surface Water Treatment Rule |
| Jul 1, 1993 |
Jul 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 1993 |
Surface Water Treatment Rule |
| Jul 1, 1993 |
Jul 31, 1993 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 1993 |
Surface Water Treatment Rule |
| Oct 1, 1985 |
May 31, 1989 |
Mercury |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
May 31, 1989 |
Inorganic Chemicals |
| Oct 1, 1985 |
May 31, 1989 |
Cadmium |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Archived |
May 31, 1989 |
Inorganic Chemicals |
| Oct 1, 1985 |
May 31, 1989 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Archived |
May 31, 1989 |
Inorganic Chemicals |
| Oct 1, 1985 |
May 31, 1989 |
Selenium |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Archived |
May 31, 1989 |
Inorganic Chemicals |
| Oct 1, 1985 |
May 31, 1989 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Archived |
May 31, 1989 |
Nitrate Rule |
| Oct 1, 1985 |
May 31, 1989 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
May 31, 1989 |
Inorganic Chemicals |
| Oct 1, 1985 |
May 31, 1989 |
Chromium |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Archived |
May 31, 1989 |
Inorganic Chemicals |
| Oct 1, 1985 |
May 31, 1989 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Archived |
May 31, 1989 |
Arsenic Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |