| Jan 1, 2024 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Feb 4, 2025 |
Lead and Copper Rule |
| Jan 1, 2023 |
Dec 31, 2023 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2023 |
Nitrate Rule |
| Oct 1, 2022 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 3, 2023 |
Consumer Confidence Rule |
| Jan 1, 2021 |
Dec 31, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Dec 31, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2021 |
Dec 31, 2021 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2021 |
Nitrate Rule |
| Jan 1, 2021 |
Dec 31, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Dec 31, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2020 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Oct 8, 2020 |
Consumer Confidence Rule |
| Jul 1, 2020 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 7, 2020 |
Consumer Confidence Rule |
| Jun 1, 2020 |
Jun 30, 2020 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2020 |
Revised Total Coliform Rule |
| May 1, 2020 |
May 31, 2020 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2020 |
Revised Total Coliform Rule |
| Oct 1, 2016 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 27, 2017 |
Consumer Confidence Rule |
| Apr 1, 2016 |
— |
Revised Total Coliform Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 23, 2017 |
Revised Total Coliform Rule |
| May 1, 2014 |
Apr 30, 2015 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Apr 13, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2014 |
Mar 31, 2014 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Mar 31, 2014 |
Total Coliform Rule |
| Jan 1, 2014 |
Apr 30, 2014 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Apr 30, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Apr 30, 2014 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Apr 30, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2014 |
Nitrate Rule |
| Oct 1, 2013 |
Oct 31, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2013 |
Total Coliform Rule |
| Oct 1, 2013 |
Dec 31, 2013 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2013 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
May 5, 2014 |
Lead and Copper Rule |
| Jan 1, 2013 |
Jan 31, 2013 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Archived |
Jan 31, 2013 |
Total Coliform Rule |
| Jan 1, 2013 |
Mar 31, 2013 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2012 |
Sep 30, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 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 |
| Jan 1, 2012 |
Dec 31, 2012 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2012 |
Nitrate Rule |
| Jan 1, 2012 |
Dec 31, 2012 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2012 |
Nitrate Rule |
| Oct 1, 2011 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
May 5, 2014 |
Lead and Copper Rule |
| Jan 1, 2011 |
Dec 31, 2013 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Dec 31, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Dec 31, 2013 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Dec 31, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Mar 31, 2011 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Feb 15, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Dec 31, 2013 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2013 |
Arsenic Rule |
| Oct 18, 2010 |
— |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 22, 2013 |
Ground Water Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Sep 30, 2010 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2010 |
Jul 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2010 |
Total Coliform Rule |
| Jul 1, 2010 |
Sep 30, 2010 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Dec 31, 2010 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2010 |
Nitrate Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2010 |
Mar 31, 2010 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2010 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2008 |
Mar 31, 2008 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2008 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2007 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 9, 2007 |
Consumer Confidence Rule |
| Feb 1, 2007 |
Feb 28, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 2007 |
Total Coliform Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2007 |
Jan 31, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 2007 |
Total Coliform Rule |
| Jan 1, 2007 |
Mar 31, 2007 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2007 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Sep 1, 2006 |
Sep 30, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2006 |
Total Coliform Rule |
| Jul 1, 2006 |
Sep 30, 2006 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2006 |
Jun 30, 2006 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2006 |
Mar 31, 2006 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Mar 31, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |