| May 1, 2022 |
May 31, 2022 |
Chlorite |
MR |
No |
Yes |
— |
1.0 mg/L |
— |
Resolved |
May 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2022 |
May 31, 2022 |
Chlorite |
MR |
No |
Yes |
— |
1.0 mg/L |
— |
Resolved |
May 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2022 |
May 31, 2022 |
Chlorine dioxide |
MR |
No |
Yes |
— |
0.8 mg/L |
— |
Resolved |
May 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2022 |
May 31, 2022 |
Chlorine dioxide |
MR |
No |
Yes |
— |
0.8 mg/L |
— |
Resolved |
May 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2022 |
May 31, 2022 |
Chlorine dioxide |
MR |
No |
Yes |
— |
0.8 mg/L |
— |
Resolved |
May 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| May 1, 2022 |
May 31, 2022 |
Chlorine dioxide |
MR |
No |
Yes |
— |
0.8 mg/L |
— |
Resolved |
May 31, 2022 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2018 |
Oct 31, 2018 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2018 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2018 |
Oct 31, 2018 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2018 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Oct 1, 2018 |
Oct 31, 2018 |
Interim Enhanced Surface Water Treatment Rule |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2018 |
Interim and Long Term 1 Enhanced Surface Water Treatment Rule |
| Mar 1, 2016 |
Mar 31, 2016 |
Chlorite |
MCL |
Yes |
No |
1.49 MG/L |
1.0 mg/L |
— |
Resolved |
Mar 31, 2016 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2016 |
Mar 31, 2016 |
Chlorite |
MCL |
Yes |
No |
1.49 MG/L |
1.0 mg/L |
— |
Resolved |
Mar 31, 2016 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Total Haloacetic Acids (HAA5) |
MCL |
Yes |
No |
.063 MG/L |
0.060 mg/L |
.06 |
Resolved |
Mar 31, 2016 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Oct 1, 2015 |
Oct 31, 2015 |
Chlorite |
MCL |
Yes |
No |
1.2 MG/L |
1.0 mg/L |
1 |
Resolved |
Oct 31, 2015 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Mar 1, 2014 |
Mar 31, 2014 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Mar 31, 2014 |
Total Coliform Rule |
| Jul 1, 2011 |
Sep 30, 2011 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Sep 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2011 |
Sep 30, 2011 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Sep 30, 2011 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2011 |
Dec 31, 2011 |
Tetrachloroethylene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| Jan 1, 2011 |
Dec 31, 2011 |
CHLOROBENZENE |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| Jan 1, 2011 |
Dec 31, 2011 |
Xylenes, Total |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| Jan 1, 2011 |
Dec 31, 2011 |
1,1,2-Trichloroethane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| Jan 1, 2011 |
Dec 31, 2011 |
1,1-Dichloroethylene |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| Jan 1, 2011 |
Dec 31, 2011 |
1,1,1-Trichloroethane |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| Jan 1, 2011 |
Dec 31, 2011 |
Styrene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2011 |
Volatile Organic Chemicals |
| — |
— |
|
— |
No |
No |
— |
— |
— |
— |
— |
— |