| Jan 15, 2021 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 18, 2021 |
Public Notice Rule and Revised PN Rule |
| Jul 1, 2019 |
Jul 31, 2019 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jul 31, 2019 |
Revised Total Coliform Rule |
| Nov 1, 2017 |
Nov 30, 2017 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Nov 30, 2017 |
Revised Total Coliform Rule |
| Sep 1, 2016 |
Aug 31, 2017 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 31, 2017 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2016 |
1,2-Dichloroethane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
Vinyl chloride |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
cis-1,2-Dichloroethylene |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
DICHLOROMETHANE |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
o-Dichlorobenzene |
MR |
No |
Yes |
— |
0.6 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
Toluene |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
CHLOROBENZENE |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
Carbon tetrachloride |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
1,1,2-Trichloroethane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
Tetrachloroethylene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
Benzene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2014 |
Dec 31, 2016 |
Ethylbenzene |
MR |
No |
Yes |
— |
0.7 mg/L |
— |
Resolved |
Dec 31, 2016 |
Volatile Organic Chemicals |
| Jul 1, 2013 |
Sep 30, 2013 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2013 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2010 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2011 |
Consumer Confidence Rule |
| Oct 1, 2009 |
Dec 31, 2009 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Dec 31, 2009 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2008 |
Dec 31, 2010 |
Endrin |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2010 |
Synthetic Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
ETHYLENE DIBROMIDE |
MR |
No |
Yes |
— |
0.00005 mg/L |
— |
Resolved |
Dec 31, 2010 |
Synthetic Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
2,4,5-TP |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Dec 31, 2010 |
Synthetic Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Dec 31, 2010 |
Synthetic Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Dec 31, 2010 |
Synthetic Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
CHLOROBENZENE |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2010 |
Volatile Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
Tetrachloroethylene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2010 |
Volatile Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
1,2,4-Trichlorobenzene |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Dec 31, 2010 |
Volatile Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2010 |
Synthetic Organic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Dec 31, 2010 |
Inorganic Chemicals |
| Jan 1, 2008 |
Dec 31, 2010 |
Thallium, Total |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2010 |
Inorganic Chemicals |
| Jul 1, 2006 |
Sep 30, 2006 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2006 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2006 |
Jul 31, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Archived |
Jul 31, 2006 |
Total Coliform Rule |
| Jul 1, 2005 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 16, 2006 |
Consumer Confidence Rule |
| Apr 1, 2005 |
Apr 30, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2005 |
Total Coliform Rule |
| Feb 1, 2005 |
Feb 28, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Feb 28, 2005 |
Total Coliform Rule |
| Jan 1, 2005 |
Dec 31, 2005 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Dec 31, 2005 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2005 |
Dec 31, 2005 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Dec 31, 2005 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2005 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Jul 20, 2006 |
Lead and Copper Rule |
| Jan 1, 2005 |
Dec 31, 2005 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2005 |
Nitrate Rule |
| Oct 1, 2004 |
Oct 31, 2004 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2004 |
Total Coliform Rule |
| Sep 1, 2004 |
Sep 30, 2004 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2004 |
Total Coliform Rule |
| Jan 1, 2004 |
Dec 31, 2004 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2004 |
Nitrate Rule |
| Jan 1, 2002 |
Dec 31, 2002 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2002 |
Nitrate Rule |
| Oct 6, 1999 |
Nov 5, 1999 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Archived |
Nov 5, 1999 |
Total Coliform Rule |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |