| Jul 1, 2025 |
Sep 30, 2025 |
1,2,4-Trichlorobenzene |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Archived |
Sep 30, 2025 |
Volatile Organic Chemicals |
| Jul 1, 2025 |
Sep 30, 2025 |
Toluene |
MR |
No |
Yes |
— |
1 mg/L |
— |
Archived |
Sep 30, 2025 |
Volatile Organic Chemicals |
| Dec 13, 2024 |
— |
Public Notice |
Other |
No |
No |
— |
— |
— |
Unaddressed |
— |
Public Notice Rule and Revised PN Rule |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
RPT |
No |
No |
— |
— |
— |
Unaddressed |
— |
Lead and Copper Rule Revisions |
| Oct 17, 2024 |
— |
LEAD AND COPPER RULE REVISIONS |
TT |
Yes |
No |
— |
— |
— |
Unaddressed |
— |
Lead and Copper Rule Revisions |
| Jul 1, 2024 |
Sep 30, 2024 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Sep 30, 2024 |
Synthetic Organic Chemicals |
| Oct 10, 2023 |
— |
E. COLI |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 12, 2024 |
Ground Water Rule |
| Jul 1, 2023 |
Sep 30, 2023 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Sep 30, 2023 |
Synthetic Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Carbon tetrachloride |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Styrene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
CHLOROBENZENE |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Trichloroethylene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
1,2-Dichloropropane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
1,1-Dichloroethylene |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
1,2,4-Trichlorobenzene |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Toluene |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Dec 31, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2023 |
Dec 31, 2023 |
Xylenes, Total |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
p-Dichlorobenzene |
MR |
No |
Yes |
— |
0.075 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Benzene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
DICHLOROMETHANE |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
trans-1,2-Dichloroethylene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
1,1,1-Trichloroethane |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Vinyl chloride |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Dec 31, 2023 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2023 |
Dec 31, 2023 |
Tetrachloroethylene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
1,1,2-Trichloroethane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
Ethylbenzene |
MR |
No |
Yes |
— |
0.7 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
o-Dichlorobenzene |
MR |
No |
Yes |
— |
0.6 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jan 1, 2023 |
Dec 31, 2023 |
1,2-Dichloroethane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Dec 31, 2023 |
Volatile Organic Chemicals |
| Jul 1, 2022 |
Sep 30, 2022 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Sep 30, 2022 |
Synthetic Organic Chemicals |
| Jan 1, 2022 |
Dec 31, 2022 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2022 |
Nitrate Rule |
| Oct 1, 2021 |
Dec 31, 2021 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Dec 31, 2021 |
Synthetic Organic Chemicals |
| Jul 1, 2021 |
Sep 30, 2021 |
2,3,7,8-TCDD |
MR |
No |
Yes |
— |
0.00000003 mg/L |
— |
Resolved |
Sep 30, 2021 |
Synthetic Organic Chemicals |
| Jan 1, 2020 |
Dec 31, 2022 |
Combined Radium (-226 and -228) |
MR |
No |
Yes |
— |
5 pCi/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2022 |
Arsenic Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Combined Radium (-226 and -228) |
MR |
No |
Yes |
— |
5 pCi/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Dec 31, 2022 |
Arsenic Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2020 |
Dec 31, 2022 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Resolved |
Dec 31, 2022 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2016 |
Mar 31, 2016 |
Styrene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
CHLOROBENZENE |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
Dalapon |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Mar 31, 2016 |
Synthetic Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
Diquat |
MR |
No |
Yes |
— |
0.02 mg/L |
— |
Resolved |
Mar 31, 2016 |
Synthetic Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
Trichloroethylene |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Mar 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
BHC-GAMMA |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Mar 31, 2016 |
Synthetic Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
Toluene |
MR |
No |
Yes |
— |
1 mg/L |
— |
Resolved |
Mar 31, 2016 |
Volatile Organic Chemicals |
| Jan 1, 2016 |
Mar 31, 2016 |
Toxaphene |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Mar 31, 2016 |
Synthetic Organic Chemicals |