| Jul 1, 2025 |
Sep 30, 2025 |
Radium-226 |
MR |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2025 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Archived |
Sep 30, 2025 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Radium-228 |
MR |
No |
Yes |
— |
— |
— |
Archived |
Sep 30, 2025 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2025 |
Sep 30, 2025 |
Gross Beta Particle Activity |
MR |
No |
Yes |
— |
4 mrem/yr |
— |
Archived |
Sep 30, 2025 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Radium-228 |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Radium-226 |
MR |
No |
Yes |
— |
— |
— |
Archived |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Gross Beta Particle Activity |
MR |
No |
Yes |
— |
4 mrem/yr |
— |
Archived |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Oct 1, 2022 |
Dec 31, 2022 |
Radium-228 |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| May 1, 2017 |
May 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| May 1, 2017 |
May 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| May 1, 2017 |
May 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| May 1, 2017 |
May 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
May 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Apr 1, 2017 |
Apr 30, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Apr 1, 2017 |
Apr 30, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Apr 1, 2017 |
Apr 30, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Apr 1, 2017 |
Apr 30, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Apr 30, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Mar 1, 2017 |
Mar 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Mar 1, 2017 |
Mar 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Mar 1, 2017 |
Mar 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Mar 1, 2017 |
Mar 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Feb 1, 2017 |
Feb 28, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Feb 1, 2017 |
Feb 28, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Feb 1, 2017 |
Feb 28, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Feb 1, 2017 |
Feb 28, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Feb 28, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2017 |
Jan 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2017 |
Jan 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2017 |
Jan 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Jan 1, 2017 |
Jan 31, 2017 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jan 31, 2017 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Dec 1, 2016 |
Dec 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Dec 1, 2016 |
Dec 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Dec 1, 2016 |
Dec 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Dec 1, 2016 |
Dec 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Nov 1, 2016 |
Nov 30, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 30, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Nov 1, 2016 |
Nov 30, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 30, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Nov 1, 2016 |
Nov 30, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 30, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Nov 1, 2016 |
Nov 30, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Nov 30, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Oct 1, 2016 |
Oct 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Oct 1, 2016 |
Oct 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Oct 1, 2016 |
Oct 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Oct 1, 2016 |
Oct 31, 2016 |
Cryptosporidium |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Oct 31, 2016 |
Long Term 2 Enhanced Surface Water Treatment Rule |
| Apr 1, 2015 |
Jun 30, 2015 |
1,2-DIBROMO-3-CHLOROPROPANE |
MCL |
Yes |
No |
.0011 MG/L |
0.0002 mg/L |
.0002 |
Resolved |
Jun 30, 2015 |
Synthetic Organic Chemicals |
| Apr 1, 2015 |
Jun 30, 2015 |
1,2-DIBROMO-3-CHLOROPROPANE |
MCL |
Yes |
No |
.0011 MG/L |
0.0002 mg/L |
.0002 |
Resolved |
Jun 30, 2015 |
Synthetic Organic Chemicals |
| Apr 1, 2015 |
Jun 30, 2015 |
1,2-DIBROMO-3-CHLOROPROPANE |
MCL |
Yes |
No |
.0011 MG/L |
0.0002 mg/L |
.0002 |
Resolved |
Jun 30, 2015 |
Synthetic Organic Chemicals |
| Apr 1, 2015 |
Jun 30, 2015 |
1,2-DIBROMO-3-CHLOROPROPANE |
MCL |
Yes |
No |
.0011 MG/L |
0.0002 mg/L |
.0002 |
Resolved |
Jun 30, 2015 |
Synthetic Organic Chemicals |
| Apr 1, 2012 |
Apr 30, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2012 |
Total Coliform Rule |
| Apr 1, 2012 |
Apr 30, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2012 |
Total Coliform Rule |
| Apr 1, 2012 |
Apr 30, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2012 |
Total Coliform Rule |
| Apr 1, 2012 |
Apr 30, 2012 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Apr 30, 2012 |
Total Coliform Rule |