| Aug 1, 2019 |
Aug 31, 2019 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2019 |
Revised Total Coliform Rule |
| Jun 1, 2017 |
— |
Revised Total Coliform Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 21, 2017 |
Revised Total Coliform Rule |
| Jun 1, 2017 |
Jun 30, 2017 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2017 |
Revised Total Coliform Rule |
| Jul 1, 2016 |
Jul 31, 2016 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2016 |
Revised Total Coliform Rule |
| Jul 1, 2016 |
Jul 31, 2016 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2016 |
Surface Water Treatment Rule |
| Jun 2, 2016 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Oct 11, 2017 |
Revised Total Coliform Rule |
| Jun 1, 2016 |
— |
Revised Total Coliform Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 20, 2017 |
Revised Total Coliform Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2015 |
Surface Water Treatment Rule |
| Aug 1, 2014 |
Aug 31, 2014 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2014 |
Surface Water Treatment Rule |
| Jul 5, 2012 |
— |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Oct 22, 2018 |
Ground Water Rule |
| Jun 1, 2012 |
Jun 30, 2012 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 30, 2012 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 1, 2012 |
Jun 30, 2012 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 30, 2012 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jun 1, 2012 |
Jun 30, 2012 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 30, 2012 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jan 1, 2012 |
Dec 31, 2012 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2012 |
Nitrate Rule |
| Aug 1, 2010 |
Aug 31, 2010 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2010 |
Surface Water Treatment Rule |
| Aug 1, 2010 |
Aug 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2010 |
Total Coliform Rule |
| Jun 1, 2010 |
Jun 30, 2010 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jun 30, 2010 |
Surface Water Treatment Rule |
| Aug 1, 2009 |
Aug 31, 2009 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2009 |
Surface Water Treatment Rule |
| Aug 1, 2009 |
Aug 31, 2009 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Aug 31, 2009 |
Surface Water Treatment Rule |
| Jul 1, 2009 |
Jul 31, 2009 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2009 |
Surface Water Treatment Rule |
| Jul 1, 2009 |
Jul 31, 2009 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2009 |
Surface Water Treatment Rule |
| Aug 1, 2007 |
Aug 31, 2007 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2007 |
Surface Water Treatment Rule |
| Jul 1, 2007 |
Jul 31, 2007 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2007 |
Surface Water Treatment Rule |
| Aug 1, 2004 |
Aug 31, 2004 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2004 |
Total Coliform Rule |
| Jun 1, 2001 |
Jun 30, 2001 |
Surface Water Treatment Rule |
MR |
No |
No |
— |
— |
— |
Archived |
Jun 30, 2001 |
Surface Water Treatment Rule |
| Jun 1, 2001 |
Jun 30, 2001 |
Coliform (TCR) |
MR |
No |
Yes |
— |
5% of samples |
— |
Resolved |
Jun 30, 2001 |
Total Coliform Rule |
| Aug 1, 2000 |
Aug 31, 2000 |
Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Archived |
Aug 31, 2000 |
Surface Water Treatment Rule |
| Jan 1, 2000 |
Dec 31, 2004 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Dec 31, 2004 |
Total Coliform Rule |
| May 1, 1998 |
May 31, 1998 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
May 31, 1998 |
Surface Water Treatment Rule |
| May 1, 1998 |
May 31, 1998 |
Coliform (TCR) |
MR |
No |
Yes |
— |
5% of samples |
— |
Resolved |
May 31, 1998 |
Total Coliform Rule |
| Aug 1, 1997 |
Aug 30, 1997 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Aug 30, 1997 |
Surface Water Treatment Rule |
| Jul 1, 1996 |
Jul 31, 1996 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jul 31, 1996 |
Surface Water Treatment Rule |
| Jun 1, 1996 |
Jun 30, 1996 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jun 30, 1996 |
Surface Water Treatment Rule |
| Jan 1, 1996 |
Dec 31, 1996 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1996 |
Nitrate Rule |
| Jan 1, 1996 |
Dec 31, 1996 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1996 |
Nitrate Rule |
| Jul 1, 1995 |
Jul 31, 1995 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jul 31, 1995 |
Surface Water Treatment Rule |
| Jun 1, 1995 |
Jun 30, 1995 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jun 30, 1995 |
Surface Water Treatment Rule |
| Jan 1, 1995 |
Dec 31, 1995 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1995 |
Nitrate Rule |
| Jan 1, 1995 |
Dec 31, 1995 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1995 |
Nitrate Rule |
| Jul 1, 1994 |
Jul 31, 1994 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jul 31, 1994 |
Surface Water Treatment Rule |
| Jun 1, 1994 |
Jun 30, 1994 |
Coliform (TCR) |
MR |
No |
Yes |
— |
5% of samples |
— |
Archived |
Jun 30, 1994 |
Total Coliform Rule |
| Jun 1, 1994 |
Jun 30, 1994 |
Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Archived |
Jun 30, 1994 |
Surface Water Treatment Rule |
| Jan 1, 1994 |
Dec 31, 1994 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1994 |
Nitrate Rule |
| Jan 1, 1994 |
Dec 31, 1994 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1994 |
Nitrate Rule |
| Jun 1, 1993 |
Jun 30, 1993 |
Coliform (TCR) |
MR |
No |
Yes |
— |
5% of samples |
— |
Archived |
Jun 30, 1993 |
Total Coliform Rule |
| Jan 1, 1993 |
Dec 31, 1995 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 1995 |
Nitrate Rule |
| Jan 1, 1993 |
Dec 31, 1995 |
Nitrite |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 1995 |
Nitrate Rule |
| Jul 1, 1988 |
Jun 30, 1991 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Jun 30, 1991 |
Nitrate Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |