| Jan 1, 2025 |
Mar 31, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Mar 31, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Mar 31, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Mar 31, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Mar 31, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Mar 31, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Archived |
Mar 31, 2025 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2024 |
— |
Revised Total Coliform Rule |
RPT |
No |
No |
— |
— |
— |
Resolved |
Aug 21, 2024 |
Revised Total Coliform Rule |
| Sep 1, 2021 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 28, 2022 |
Ground Water Rule |
| Jul 1, 2021 |
Sep 30, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Sep 30, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2021 |
Jun 30, 2021 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2021 |
Revised Total Coliform Rule |
| Apr 1, 2021 |
Jun 30, 2021 |
Chlorine |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Apr 15, 2021 |
Stage 1 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Dalapon |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
2,4,5-TP |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Dec 31, 2022 |
Synthetic Organic Chemicals |
| Oct 9, 2018 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 17, 2019 |
Ground Water Rule |
| Oct 9, 2018 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 17, 2019 |
Ground Water Rule |
| Oct 9, 2018 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 17, 2019 |
Ground Water Rule |
| Oct 9, 2018 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 17, 2019 |
Ground Water Rule |
| Oct 9, 2018 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 17, 2019 |
Ground Water Rule |
| Oct 9, 2018 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 17, 2019 |
Ground Water Rule |
| Apr 1, 2018 |
Jun 30, 2018 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Jun 30, 2018 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2018 |
Jun 30, 2018 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Jun 30, 2018 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2017 |
Dec 31, 2019 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Dec 31, 2019 |
Synthetic Organic Chemicals |
| Apr 1, 2015 |
Jun 30, 2015 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Jun 30, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 |
Mar 31, 2015 |
TTHM |
MCL |
Yes |
No |
.081 MG/L |
0.080 mg/L |
— |
Resolved |
Mar 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2015 |
Mar 31, 2015 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Mar 31, 2015 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Dec 1, 2014 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 11, 2015 |
Public Notice Rule and Revised PN Rule |
| Dec 1, 2014 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 11, 2015 |
Public Notice Rule and Revised PN Rule |
| Dec 1, 2014 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 1, 2015 |
Ground Water Rule |
| Dec 1, 2014 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 1, 2015 |
Ground Water Rule |
| Dec 1, 2014 |
— |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Jul 1, 2015 |
Ground Water Rule |
| Dec 1, 2014 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Aug 11, 2015 |
Public Notice Rule and Revised PN Rule |
| Oct 1, 2014 |
Dec 31, 2014 |
TTHM |
MCL |
Yes |
No |
.096 MG/L |
0.080 mg/L |
— |
Resolved |
Dec 31, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jul 1, 2014 |
Sep 30, 2014 |
TTHM |
MCL |
Yes |
No |
.109 MG/L |
0.080 mg/L |
— |
Resolved |
Sep 30, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Apr 1, 2014 |
Jun 30, 2014 |
TTHM |
MCL |
Yes |
No |
.1125 MG/L |
0.080 mg/L |
— |
Resolved |
Jun 30, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jun 1, 2011 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 13, 2011 |
Ground Water Rule |
| May 1, 2010 |
May 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2010 |
Total Coliform Rule |
| Apr 1, 2010 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Mar 21, 2011 |
Ground Water Rule |
| Jan 1, 2008 |
Dec 31, 2008 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2008 |
Nitrate Rule |
| Apr 1, 2007 |
Apr 30, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2007 |
Total Coliform Rule |
| Mar 1, 2007 |
Mar 31, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Mar 31, 2007 |
Total Coliform Rule |
| Jul 1, 2006 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 22, 2007 |
Consumer Confidence Rule |
| Jun 1, 2006 |
Jun 30, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jun 30, 2006 |
Total Coliform Rule |
| Jan 1, 2006 |
Jan 31, 2006 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jan 31, 2006 |
Total Coliform Rule |
| Dec 1, 2005 |
Dec 31, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2005 |
Total Coliform Rule |
| Oct 1, 2005 |
Oct 31, 2005 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Oct 31, 2005 |
Total Coliform Rule |
| Jul 1, 2005 |
— |
Consumer Confidence Rule |
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 31, 2010 |
Consumer Confidence Rule |