| Sep 1, 2020 |
Sep 30, 2020 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2020 |
Surface Water Treatment Rule |
| Sep 1, 2020 |
Sep 30, 2020 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2020 |
Surface Water Treatment Rule |
| Sep 1, 2020 |
Sep 30, 2020 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2020 |
Surface Water Treatment Rule |
| Sep 1, 2020 |
Sep 30, 2020 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2020 |
Surface Water Treatment Rule |
| Jul 1, 2020 |
Dec 31, 2020 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2020 |
Lead and Copper Rule |
| Jul 1, 2020 |
Dec 31, 2020 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2020 |
Lead and Copper Rule |
| Jul 1, 2020 |
Dec 31, 2020 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2020 |
Lead and Copper Rule |
| Jul 1, 2020 |
Dec 31, 2020 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2020 |
Lead and Copper Rule |
| Jul 1, 2019 |
Dec 31, 2019 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2019 |
Lead and Copper Rule |
| Jul 1, 2019 |
Dec 31, 2019 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2019 |
Lead and Copper Rule |
| Jul 1, 2019 |
Dec 31, 2019 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2019 |
Lead and Copper Rule |
| Jul 1, 2019 |
Dec 31, 2019 |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2019 |
Lead and Copper Rule |
| Sep 1, 2015 |
Sep 30, 2015 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Sep 1, 2015 |
Sep 30, 2015 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2005 |
Jul 31, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jul 1, 2005 |
Jul 31, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jul 31, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Jun 1, 2005 |
Jun 30, 2005 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Jun 30, 2005 |
Synthetic Organic Chemicals |
| Feb 1, 2003 |
Feb 28, 2003 |
Nitrate |
MCL |
Yes |
No |
12.3 MG/L |
10 mg/L |
10 |
Resolved |
Feb 13, 2003 |
Nitrate Rule |
| Feb 1, 2003 |
Feb 28, 2003 |
Nitrate |
MCL |
Yes |
No |
12.3 MG/L |
10 mg/L |
10 |
Resolved |
Feb 13, 2003 |
Nitrate Rule |
| Feb 1, 2003 |
Feb 28, 2003 |
Nitrate |
MCL |
Yes |
No |
12.3 MG/L |
10 mg/L |
10 |
Resolved |
Feb 13, 2003 |
Nitrate Rule |
| Feb 1, 2003 |
Feb 28, 2003 |
Nitrate |
MCL |
Yes |
No |
12.3 MG/L |
10 mg/L |
10 |
Resolved |
Feb 13, 2003 |
Nitrate Rule |
| Jan 1, 2003 |
Jan 31, 2003 |
Nitrate |
MCL |
Yes |
No |
10.5 MG/L |
10 mg/L |
10 |
Resolved |
Jan 31, 2003 |
Nitrate Rule |
| Jan 1, 2003 |
Jan 31, 2003 |
Nitrate |
MCL |
Yes |
No |
10.5 MG/L |
10 mg/L |
10 |
Resolved |
Jan 31, 2003 |
Nitrate Rule |
| Jan 1, 2003 |
Jan 31, 2003 |
Nitrate |
MCL |
Yes |
No |
10.5 MG/L |
10 mg/L |
10 |
Resolved |
Jan 31, 2003 |
Nitrate Rule |
| Jan 1, 2003 |
Jan 31, 2003 |
Nitrate |
MCL |
Yes |
No |
10.5 MG/L |
10 mg/L |
10 |
Resolved |
Jan 31, 2003 |
Nitrate Rule |
| Jul 1, 2001 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 14, 2007 |
Consumer Confidence Rule |
| Jul 1, 2001 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 14, 2007 |
Consumer Confidence Rule |
| Jun 1, 1986 |
Jun 30, 1986 |
Nitrate |
MCL |
Yes |
No |
16 |
10 mg/L |
10 |
Archived |
Jun 30, 1986 |
Nitrate Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |