| Jan 1, 2020 |
Mar 31, 2020 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 10, 2020 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 |
Mar 31, 2020 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 10, 2020 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Aug 1, 2015 |
Aug 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Aug 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2015 |
Total Coliform Rule |
| Jul 1, 2015 |
Jul 31, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2015 |
Total Coliform Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| May 1, 2015 |
May 31, 2015 |
Interim Enhanced Surface Water Treatment Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
May 31, 2015 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Apr 1, 2014 |
Apr 30, 2014 |
Chlorite |
MCL |
Yes |
No |
1.2 MG/L |
1.0 mg/L |
1 |
Resolved |
Apr 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Apr 30, 2014 |
Chlorite |
MCL |
Yes |
No |
1.2 MG/L |
1.0 mg/L |
1 |
Resolved |
Apr 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Apr 30, 2014 |
Chlorite |
MCL |
Yes |
No |
1.2 MG/L |
1.0 mg/L |
1 |
Resolved |
Apr 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Apr 30, 2014 |
Chlorite |
MCL |
Yes |
No |
1.2 MG/L |
1.0 mg/L |
1 |
Resolved |
Apr 30, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Mar 31, 2014 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Mar 31, 2014 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2014 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jul 1, 2012 |
Jul 31, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Jun 1, 2011 |
Jun 30, 2011 |
Chlorine dioxide |
MRDL |
Yes |
No |
.93 MG/L |
0.8 mg/L |
.8 |
Resolved |
Jun 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2011 |
Jun 30, 2011 |
Chlorine dioxide |
MRDL |
Yes |
No |
.93 MG/L |
0.8 mg/L |
.8 |
Resolved |
Jun 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2011 |
Jun 30, 2011 |
Chlorine dioxide |
MRDL |
Yes |
No |
.93 MG/L |
0.8 mg/L |
.8 |
Resolved |
Jun 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2011 |
Jun 30, 2011 |
Chlorine dioxide |
MRDL |
Yes |
No |
.93 MG/L |
0.8 mg/L |
.8 |
Resolved |
Jun 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
TTHM |
MCL |
Yes |
No |
84 UG/L |
0.080 mg/L |
80 |
Resolved |
Dec 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
TTHM |
MCL |
Yes |
No |
84 UG/L |
0.080 mg/L |
80 |
Resolved |
Dec 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
TTHM |
MCL |
Yes |
No |
84 UG/L |
0.080 mg/L |
80 |
Resolved |
Dec 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
TTHM |
MCL |
Yes |
No |
84 UG/L |
0.080 mg/L |
80 |
Resolved |
Dec 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
TTHM |
MCL |
Yes |
No |
84 UG/L |
0.080 mg/L |
80 |
Resolved |
Dec 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2006 |
Dec 31, 2006 |
TTHM |
MCL |
Yes |
No |
101 UG/L |
0.080 mg/L |
80 |
Resolved |
Dec 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |