| Jan 1, 2017 |
Dec 31, 2017 |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Dec 31, 2017 |
Ground Water Rule |
| Jan 1, 2017 |
Dec 31, 2017 |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Dec 31, 2017 |
Ground Water Rule |
| Oct 1, 2016 |
Sep 30, 2025 |
Mercury |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Oct 31, 2016 |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Ground Water Rule |
| Oct 1, 2016 |
Sep 30, 2025 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Sep 30, 2025 |
Antimony, Total |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Oct 31, 2016 |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Ground Water Rule |
| Oct 1, 2016 |
Sep 30, 2025 |
CYANIDE |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Sep 30, 2025 |
Thallium, Total |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Sep 30, 2025 |
Cadmium |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Sep 30, 2025 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Archived |
Sep 30, 2025 |
Arsenic Rule |
| Oct 1, 2016 |
Sep 30, 2025 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Sep 30, 2025 |
Chromium |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Archived |
Sep 30, 2025 |
Inorganic Chemicals |
| Oct 1, 2016 |
Oct 31, 2016 |
Groundwater Rule |
TT |
Yes |
No |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Ground Water Rule |
| Jul 1, 2013 |
Sep 30, 2013 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2013 |
Miscellaneous Other Rules |
| Jul 1, 2013 |
Sep 30, 2013 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2013 |
Miscellaneous Other Rules |
| Jul 1, 2013 |
Sep 30, 2013 |
|
Other |
No |
No |
— |
— |
— |
Resolved |
Sep 30, 2013 |
Miscellaneous Other Rules |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2010 |
Dec 31, 2010 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2010 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
16.4 |
15 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2008 |
Sep 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.9 |
5 pCi/L |
— |
Resolved |
Sep 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.95 |
5 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.95 |
5 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.95 |
5 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.95 |
5 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.95 |
5 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
15.3 |
15 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
15.3 |
15 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Combined Radium (-226 and -228) |
MCL |
Yes |
No |
5.95 |
5 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2008 |
Jun 30, 2008 |
Gross Alpha, Excl. Radon and U |
MCL |
Yes |
No |
15.3 |
15 pCi/L |
— |
Resolved |
Jun 30, 2008 |
Radionuclides and Revised Rad Rule |