| Sep 1, 2025 |
Sep 30, 2025 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Archived |
Sep 30, 2025 |
Revised Total Coliform Rule |
| Jul 1, 2018 |
Jul 31, 2018 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jul 31, 2018 |
Revised Total Coliform Rule |
| Jun 1, 2018 |
Jun 30, 2018 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Jun 30, 2018 |
Revised Total Coliform Rule |
| Oct 1, 2017 |
— |
Lead and Copper Rule |
MR |
No |
No |
— |
TT |
— |
Resolved |
Aug 7, 2018 |
Lead and Copper Rule |
| May 9, 2017 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 19, 2018 |
Ground Water Rule |
| Jan 9, 2017 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 19, 2018 |
Ground Water Rule |
| Nov 29, 2016 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 19, 2018 |
Ground Water Rule |
| Sep 6, 2016 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jul 19, 2018 |
Ground Water Rule |
| Aug 1, 2016 |
Aug 31, 2016 |
Revised Total Coliform Rule |
MON |
No |
No |
— |
— |
— |
Resolved |
Aug 31, 2016 |
Revised Total Coliform Rule |
| Nov 1, 2015 |
Nov 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2015 |
Total Coliform Rule |
| Nov 1, 2015 |
Nov 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2015 |
Total Coliform Rule |
| Nov 1, 2015 |
Nov 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2015 |
Total Coliform Rule |
| Jun 27, 2015 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jul 15, 2015 |
Public Notice Rule and Revised PN Rule |
| May 1, 2015 |
May 31, 2015 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
May 31, 2015 |
Total Coliform Rule |
| Apr 1, 2015 |
Apr 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2015 |
Total Coliform Rule |
| Apr 1, 2015 |
Apr 30, 2015 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2015 |
Total Coliform Rule |
| Dec 1, 2014 |
Dec 31, 2014 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Dec 31, 2014 |
Total Coliform Rule |
| Nov 1, 2014 |
Nov 30, 2014 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2014 |
Total Coliform Rule |
| Nov 1, 2014 |
Nov 30, 2014 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2014 |
Total Coliform Rule |
| Nov 1, 2014 |
Nov 30, 2014 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Nov 30, 2014 |
Total Coliform Rule |
| Oct 25, 2012 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 22, 2013 |
Public Notice Rule and Revised PN Rule |
| Oct 25, 2012 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 22, 2013 |
Public Notice Rule and Revised PN Rule |
| Sep 30, 2012 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 22, 2013 |
Public Notice Rule and Revised PN Rule |
| Sep 30, 2012 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Resolved |
Jan 22, 2013 |
Public Notice Rule and Revised PN Rule |
| Sep 1, 2012 |
Sep 30, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2012 |
Total Coliform Rule |
| Sep 1, 2012 |
Sep 30, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2012 |
Total Coliform Rule |
| Aug 18, 2012 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 22, 2013 |
Ground Water Rule |
| Aug 18, 2012 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 22, 2013 |
Ground Water Rule |
| Aug 1, 2012 |
Aug 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2012 |
Total Coliform Rule |
| Aug 1, 2012 |
Aug 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2012 |
Total Coliform Rule |
| Aug 1, 2012 |
Aug 31, 2012 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Aug 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) |
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) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2012 |
Total Coliform Rule |
| Oct 1, 2011 |
Dec 31, 2011 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Di(2-ethylhexyl) adipate |
MR |
No |
Yes |
— |
0.4 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Endrin |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Methoxychlor |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Diquat |
MR |
No |
Yes |
— |
0.02 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Hexachlorocyclopentadiene |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Hexachlorocyclopentadiene |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
OXAMYL |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |
| Oct 1, 2011 |
Dec 31, 2011 |
Heptachlor epoxide |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2011 |
Synthetic Organic Chemicals |