| Sep 1, 2025 |
Sep 30, 2025 |
Revised Total Coliform Rule |
MON |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2025 |
Revised Total Coliform Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 28, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 28, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Aug 28, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 28, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 28, 2014 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2014 |
Dec 31, 2014 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Aug 28, 2014 |
Stage 2 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 |
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 |
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 |
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 |
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 |
| Aug 1, 2010 |
Aug 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2010 |
Total Coliform Rule |
| Aug 1, 2010 |
Aug 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2010 |
Total Coliform Rule |
| Aug 1, 2010 |
Aug 31, 2010 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2010 |
Total Coliform Rule |
| Jan 1, 2005 |
Dec 31, 2007 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Benzo(a)pyrene |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Benzo(a)pyrene |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Di(2-ethylhexyl) adipate |
MR |
No |
Yes |
— |
0.4 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Di(2-ethylhexyl) adipate |
MR |
No |
Yes |
— |
0.4 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Di(2-ethylhexyl) adipate |
MR |
No |
Yes |
— |
0.4 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
BHC-GAMMA |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Endrin |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Benzo(a)pyrene |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Carbofuran |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Carbofuran |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Heptachlor epoxide |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Jan 1, 2005 |
Dec 31, 2007 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Dec 31, 2007 |
Synthetic Organic Chemicals |
| Oct 1, 2004 |
Oct 31, 2004 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 14, 2004 |
Miscellaneous Other Rules |
| Oct 1, 2004 |
Oct 31, 2004 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Jun 14, 2004 |
Miscellaneous Other Rules |
| Mar 1, 2004 |
Mar 31, 2004 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Mar 31, 2004 |
Miscellaneous Other Rules |
| Sep 1, 2003 |
Sep 30, 2003 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2003 |
Miscellaneous Other Rules |
| Sep 1, 2003 |
Sep 30, 2003 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Sep 30, 2003 |
Total Coliform Rule |
| Jan 1, 2000 |
Dec 31, 2002 |
LASSO |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2002 |
Synthetic Organic Chemicals |
| Jan 1, 2000 |
Dec 31, 2002 |
Heptachlor epoxide |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 2002 |
Synthetic Organic Chemicals |
| Jan 1, 2000 |
Dec 31, 2002 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Dec 31, 2002 |
Synthetic Organic Chemicals |