| Jan 1, 2025 |
Jan 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jan 31, 2025 |
Revised Total Coliform Rule |
| Jan 1, 2025 |
Jan 31, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jan 31, 2025 |
Revised Total Coliform Rule |
| Jul 1, 2024 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 2, 2024 |
Consumer Confidence Rule |
| Jul 1, 2019 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Dec 31, 2019 |
Lead and Copper Rule |
| May 1, 2019 |
May 31, 2019 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
May 31, 2019 |
Surface Water Treatment Rule |
| May 1, 2019 |
May 31, 2019 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
May 31, 2019 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2019 |
May 31, 2019 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
May 31, 2019 |
Surface Water Treatment Rule |
| Mar 1, 2016 |
Mar 31, 2016 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Mar 31, 2016 |
Total Coliform Rule |
| Jul 1, 2008 |
Jul 31, 2008 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2008 |
Total Coliform Rule |
| Feb 1, 2005 |
Feb 28, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 2005 |
Total Coliform Rule |
| Oct 1, 2004 |
Oct 31, 2004 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2004 |
Total Coliform Rule |
| Oct 19, 2003 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 10, 2004 |
Consumer Confidence Rule |
| Jul 1, 2003 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 10, 2004 |
Consumer Confidence Rule |
| Mar 1, 1995 |
Mar 31, 1995 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Mar 31, 1995 |
Surface Water Treatment Rule |
| Oct 1, 1994 |
Oct 31, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 1994 |
Surface Water Treatment Rule |
| Jul 1, 1994 |
Jul 31, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 1994 |
Surface Water Treatment Rule |
| Jun 1, 1994 |
Jun 30, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 30, 1994 |
Surface Water Treatment Rule |
| Jun 1, 1994 |
Jun 30, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 30, 1994 |
Surface Water Treatment Rule |
| May 1, 1994 |
May 31, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 1994 |
Surface Water Treatment Rule |
| Apr 1, 1994 |
Apr 30, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Apr 30, 1994 |
Surface Water Treatment Rule |
| Mar 1, 1994 |
Mar 31, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Mar 31, 1994 |
Surface Water Treatment Rule |
| Mar 1, 1994 |
Mar 31, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Mar 31, 1994 |
Surface Water Treatment Rule |
| Feb 1, 1994 |
Feb 28, 1994 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Feb 28, 1994 |
Surface Water Treatment Rule |
| Jan 1, 1992 |
Jan 31, 1992 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 1992 |
Total Coliform Rule |
| Nov 1, 1991 |
Nov 30, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 1991 |
Total Coliform Rule |
| Oct 1, 1991 |
Oct 31, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 1991 |
Total Coliform Rule |
| Sep 1, 1991 |
Sep 30, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 1991 |
Total Coliform Rule |
| Jun 1, 1991 |
Jun 30, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jun 30, 1991 |
Total Coliform Rule |
| May 1, 1991 |
May 31, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 1991 |
Total Coliform Rule |
| Apr 1, 1991 |
Apr 30, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 1991 |
Total Coliform Rule |
| Mar 1, 1991 |
Mar 31, 1991 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Mar 31, 1991 |
Total Coliform Rule |
| Jun 1, 1976 |
May 31, 1980 |
Combined Radium (-226 and -228) |
MR |
No |
No |
— |
5 pCi/L |
— |
Archived |
May 31, 1980 |
Radionuclides and Revised Rad Rule |
| Jun 1, 1976 |
May 31, 1980 |
Gross Alpha, Excl. Radon and U |
MR |
No |
No |
— |
15 pCi/L |
— |
Archived |
May 31, 1980 |
Radionuclides and Revised Rad Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |